Grow lights don’t have to be an expensive, fancy thing you splurge on as a gardener. You can really up your gardening game by making your own inexpensive DIY grow light shelf set-up. I’ll take you step-by-step into how I made my plant shelf with grow lights.
Grow lights for seed starting is my favourite way to utilize the lights, especially living in a colder climate.
Grow lights are one of the most useful tools for gardeners who grow lots of vegetables or who are starting a garden from scratch. You can jumpstart the gardening season by starting the seedlings indoors and using grow lights to help give them a boost when the sunlight is still returning to us.
If you’re starting seeds this year, your seeds will have been planted in homemade starters or store bought containers and germinated.Those baby plants may not be ready to hit the harsh outdoors yet,but they need enough light to grow.
This DIY plant shelf with grow lights will help you fashion your very own indoor grow op by using an inexpensive Ikea shelving unit and some utility lighting.
This post will cover…
Plastic domes on top of seedlings also help seedlings when they’re first starting out.
Store-Bought Mini Greenhouses
In past years I have used a 4-tier wire shelf which allows me to grow eight trays of seedlings into large plants. I can continuously move the shelves to make more room for taller plants. It comes with a greenhouse cover that makes the perfect transition to the outdoors to harden off seedlings.
I use this 4-tier wire shelf as an outdoor greenhouse when potting the seedlings into larger pots. I decided to make something a little neater for the starts as the shelf was in a prominent place in my office.
It’s quite easy to make your own grow light shelf set-up at a fraction of the price.
Plus, I needed more room indoors for my air plants, terrariums, and all my other plant babies. Window space is a hot commodity! I’ve seen many inexpensive shelving units from Ikea get used for a few projects by fabulously stylish gardeners, and I gave it a try myself.
Putting this shelf by the window alongside the grow lights allows the seedlings to get as much light as possible.
Designing a Plant Shelf With Grow Lights
Carrie from Read Between the Limes’s $29.99 IKEA Seed Starting Rack inspired this project. Her shelf has fewer lights and adorable seed and soil supply labels. Make sure you check out Carrie’s blog for the instructions on how she set up her shelf and lots of great ideas on gardening with kids.
The original shelf used for this project, the IKEA GORM, is no longer available. However, many of IKEA’s other shelving units would work. Alternatively, look online on Facebook Marketplace or in groups to see second-hand shelves you can turn into your grow light shelf.
I added to Carrie’s setup by using six lights on the top three shelves, which was the perfect amount of light to prevent the seedlings from becoming too leggy. Each tray will have two lights shining directly on it.
All the lights are on chains and have hooks, so I can adjust the light position as the plants grow.
For the seedlings, I also included a heat mat underneath. There, I rest the new seedlings on the heat mat with a plastic cover to keep the heat in. The lights remain OFF until I see signs of germination, then I turn the lights on.
This tall grow light shelf gives me plenty of room for seedlings and storage.
How to Avoid Leggy Seedlings Under Grow Lights
Tall, spindly (aka leggy) seedlings do not give your plants a great start.
It’s not the end of the world, but it indicates that the plants are not getting enough light which is stressful for them. Growing tall and skinny can cause the plants to flop over and break or be damaged.
The best remedy for leggyness is to provide enough light and the right kind of light. For most home growers wanting to start a few seedlings, standard fluorescent utility lights work just fine.
If you can find inexpensive lights specifically made for growing plants, they may have a high colour temperature that more closely mimics the sun (and they are pink!). These can be very expensive, and for the price, the results are not that much different than standard fluorescent bulbs, so save your bucks and buy a “daylight” bulb instead.
Grow lights should be placed just above the plants. This is why you want your grow light shelf to have adjustable lights. As the plants grow, you slowly raise the light. When the grow light reaches the top, the plants should be planted or potted outside.
Grow lights have to be very close to the plants for them to work well. Make sure they’re adjustable!
If you have leggy plants, re-pot them in deeper pots with the soil line all the way up to the seed leaves (the first leaves that appeared when they sprouted). All that extra stem can be tucked under the soil for protection, and the leaves will have a fresh start.
These tomato seedlings didn’t get enough light from the grow lights and became leggy.
DIY Plant Shelf With Grow Lights
If you want to mimic my grow light shelf set-up, here’s exactly how to do it. It truly isn’t a difficult project, and for the size of it, is much cheaper than anything else you could buy.
Materials
With a little DIY work, it’s not difficult to make your own grow light shelf setup.
Make It!
1. Assemble the shelving unit as per instructions. Space top 3 shelves 15” apart; these will be your growing shelves. Space the remaining 2 shelves as you desire from the bottom; these will be supply shelves.
2. Screw 2 hooks to the underside on both the front and back board, spaced 2” in from the width of the lights.
3. Tie wire or string around the light and affix the end of a length of chain to each side. Simply hang the other end of the wires on the hooks at about 1” above the seedlings. Continue to raise the lights as the seedlings grow.
4. I plug all the lights into a power bar to easily turn them on or off the whole thing with one switch. You can also use an affordable Christmas light timer to turn the light on automatically. Start by giving your seedlings 8 hours of light daily and slowly increasing to 12 hours. This mimics the increase in light the plants get as the seasons change and the days get longer.
The grow light shelf with the lights off.
I place the lights so it’s just barely touching the plastic covers or plants. Raise them as the plants grow.
The grow light shelf with the lights on.
Other Grow Light Shelf Options
Now don’t think you must have a dedicated area specifically for seed starting indoors. My friend Sam sent me some great photos of the Victory Garden’s office where they have seeds growing all over the place. I particularly love them growing under the desk–what a smart use of space!
I also have a grow light countertop set-up. This is a much smaller operation that grows food indoors year-round, primarily microgreens and lettuce. A countertop garden works great for someone who wants access to fresh, homegrown greens no matter the time of year.
This is a grow light set-up you can purchase, or you can easily mimic it using a singular shelf and light.
Frequently Asked Questions About Grow Light Shelves
How many grow lights per shelf?
I fit one standard tray on each shelf and placed two grow lights above. Having two grow lights ensures there is enough light to cover all the seedlings inside the tray. If you only place one light in the middle, the seedlings on the outer edge will reach for the light and become leggy.
How far from grow lights should plants be?
Different grow lights will have varying intensities. For my fluorescent light set-up, place the grow lights about 2” above the plants. The grow lights must be as close as possible to prevent the plants from becoming leggy. As the plants grow, slowly lift the lights to go with them. If you have a plastic dome (greenhouse) over the seedlings, place the grow light 2” above the plastic.
How many grow lights do I need?
This depends on how many seeds you want to grow. Aim to have two lights for each 11” x 22” tray, which can hold six plastic six-cell packs. I have a total of six lights for three trays, and I find this to be enough to start all my seedlings.
Your home should be your sanctuary – a place where you can retreat, relax and recharge. But have you ever considered how your home’s interior could influence your health and wellbeing?
In this article we’ll explore some innovative decor hacks that not only add style and charm to your living space, but also contribute to a healthier home environment.
1. Embrace natural light
Natural light is one of nature’s best mood boosters. It aids in regulating our circadian rhythms, improving mood and enhancing productivity. So, throw open those curtains and let the sunlight flood in. If your home doesn’t receive much sunlight, consider installing mirrors opposite windows to reflect and amplify natural light.
2. Choose low-VOC paints
Volatile Organic Compounds (VOCs) are chemicals found in many paints. They can evaporate into your home’s air and potentially cause health problems. For this reason, it’s a good idea to choose low-VOC paints. These eco-friendly alternatives are now available in an extensive range of colours, enabling you to create a vibrant and healthy home in any style you desire.
3. Incorporate plants
Indoor plants do more than just look pretty. They can improve air quality by absorbing toxins and releasing oxygen. If you struggle to keep plants alive there are lots of varieties, like snake plants and succulents, for example, that require minimal effort and can withstand neglect. If you’re short on floor space, hanging plants or even a living wall will deliver on beneficial greenery.
4. Opt for natural materials
Synthetic materials can often release chemicals into the air. Opt for natural materials such as cotton, wool, and linen for soft furnishings, and wood, bamboo, or metal for furniture. Not only do these materials look and feel more inviting, they’re also kinder to your indoor air quality.
5. Use a lecturn for reading
This may sound odd, but if you read a lot, or work from home, a lecturn can be a stylish and practical addition. It promotes better posture by elevating your reading material or device, reducing neck strain and potentially preventing back issues.
6. Keep your clutter under control
A cluttered space can cause your mind to become very cluttered too. It can increase stress levels and reduce your ability to focus. Invest in stylish storage solutions such as woven baskets, chic shelving units, or multi-functional furniture with built-in storage. A clear, organised space promotes a sense of tranquility and wellbeing.
7. Pay attention to lighting
Proper lighting is crucial for our eye health. Opt for adjustable lighting solutions that can be dimmed or brightened according to the time of day and the task at hand. Consider blue light filters for lamps in spaces where you use digital devices to reduce eye strain.
8. Install an air purifier
Indoor air can sometimes be more polluted than outdoor air due to dust, pet dander, and various chemicals that could harm your family’s health. An air purifier can improve indoor air quality, helping to reduce allergies and respiratory problems. There are many sleek and compact designs available that can blend seamlessly with your decor.
9. Add in some aromatherapy
Certain scents can have a powerful impact on our mood and stress levels. Consider adding an essential oil diffuser to your home, and experiment with different scents like lavender for relaxation, peppermint for concentration, or lemon for a mood boost. Just be aware that if you have pets, many essential oils can be toxic for them and so may not be suitable for your home.
10. Design a dedicated relaxation space
Whether it’s a cosy reading nook, a yoga corner, or a cushion-filled window seat, you can create a space dedicated to relaxation. Fill it with things you love and add a soft throw, a good book, or a sound machine with calming nature sounds. That way no matter how stressful your day may have been, you will always have a place to recuperate.
When you start to view your home decor through the lens of health and wellbeing, you’ll see that even the smallest changes can have a significant impact. By adopting some of these decor hacks, you’ll not only create a beautiful and inviting space, but you’ll also craft a happier and healthier home.
Cherry Ong has visited the beautiful gardens at Government House in Victoria, British Columbia, which is the official residence of the lieutenant governor of British Columbia. More to our interests, however, it is set in 36 acres of beautiful gardens. Here are some incredible views that Cherry captured.
Check out this floriferous explosion of lewisia (Lewisia longipetala, Zones 5–8) on this retaining wall at Government House. I’ve been waiting to see how this vertical garden turned out since I first saw it newly built. It was worth the wait!
Lewisias make rosettes of succulent leaves and clouds of beautiful flowers.
The flowers are generally shades of pink, but they also come in soft yellows, oranges, and peaches.
Lewisias are famous for their beautiful flowers and for being a bit fussy to grow outside of their native range.
Clearly these are completely happy.
The flowers just GLOW.
But there is more to the garden than just the lewisias. It is a beautiful space all over.
Here is a beautiful detail on a gate in the garden.
I had to check out the mass of Astelia in the perennial garden bed. I always wonder if it made it through the harsh winter, and indeed it did—beautifully at that! I believe the key to its success is the protected location. The plants are in shade bordered by the fence, the gate, and a gigantic (maybe 60-feet-tall) conifer. So smart!
Here is the HUGE conifer that is helping give protection to the Astelia.
Have photos to share? We’d love to see your garden, a particular collection of plants you love, or a wonderful garden you had the chance to visit!
To submit, send 5-10 photos to [email protected] along with some information about the plants in the pictures and where you took the photos. We’d love to hear where you are located, how long you’ve been gardening, successes you are proud of, failures you learned from, hopes for the future, favorite plants, or funny stories from your garden.
I’ve always been fascinated by insects. When I was little, my father used to take us on nature walks with our butterfly nets, collecting jars, magnifying glasses, and guidebooks to learn about the insects in our area. I immediately fell in love with all things invertebrate–iridescent beetles, camouflaged walking sticks (they look like twigs!), buzzy cicadas, and especially butterflies: their fleshy caterpillars, the intricate patterns and colors on their wings, and the way they fluttered from wildflower to wildflower. My kind of heaven.
It wasn’t until later that I learned the essential role insects play in the planetary ecosystem as pollinators and distributors of seeds. Without them, life as we know it wouldn’t exist. But insects, like birds, are suffering record declines due in large part to habitat loss, pesticide use, and climate change. I want to do what I can to help these creatures who have fascinated me since I was a child, so I reached out to Matthew Shepherd, conservationist and director of outreach and education at the Xerces Society, to learn more about some of the amazing insects we can find in our gardens and what we all can do help them. Here’s what he said:
Q: What are “beneficial insects”?
A: The term beneficial insects is used describe a particular group of insects that is somehow useful to us. Typically, we’re talking about pest control for our farms or our gardens. But there are so many other insects that we’re not noticing that bring benefits to us, like those that decompose vegetation (like getting rid of leaves) or dispose of dead animals and all that kind of stuff. Here are some great beneficials to look out for:
Above: Lady Beetles are great beneficial insects. Xerces’s Habitat Planning for Beneficial Insects: Guidelines for Conservation Biological Control is written for farmers, but has a ton of information about using beneficial insects for pest control (conservation biocontrol) as well as illustrated profiles of many species that people will encounter in their garden. Photograph by Sara Morris, courtesy of Xerces Society.
Lady beetles. The first one we think of when we talk about beneficial insects is the native lady beetle. They don’t sting or harm humans, and they are amazing predators in both their adult and larvae forms, especially of aphids and scale insects. They’re not to be confused with the multicolored lady beetle, which is not native and overwinters in sheltered places like our homes. You won’t find the native species in your homes.
Above: A green lacewing stops on an echinacea petal. These delicate-looking insects are also fierce predators of soft-bodied insects like aphids. Photograph by Sara Morris, courtesy of Xerces Society.
Lacewings. All insects are beautiful to me, but lacewings are particularly attractive. They have transparent wings with such a fine pattern on them and metallic, golden eyes. They’ll munch their way through aphids, mealy bugs, and caterpillars. Their larvae look like tiny little crocodiles with jaws that are kind of curved like a sickle on each side. They practically inhale their prey. They’re only about a half-inch long and will run around your hand without harming you, but watch out if you’re an aphid.
Above: According to the International Union for Conservation of Nature’s (IUCN) Red List of Threatened Species, one in three assessed North American fireflies may be at risk of extinction. Photograph by Katie Lamke, courtesy of Xerces Society.
Fireflies. We tend to think of fireflies just as a beautiful and magical part of summer evenings. But they are also savage predators. They’ll eat soft-bodied insects and even earthworms and slugs. Give them welcoming places to live in your yard. [To learn more about firefly conservation, click here]
Add a row or two to your own garden, and then try these smoky and spicy roasted chickpeas, also from Foodal.
Lentils
Lentils, Lens culinaris, make a great replacement for some or all of the ground meat in tacos or meatloaf. Whole lentils (not split) can be planted in early spring to grow your own.
Common varieties of lentils include green, brown, and red.
Almonds have six grams of protein per quarter cup, as do pistachios. One ounce of peanuts contains seven grams.
Soy
Soybeans, or edamame, are one of the most prevalent protein sources used in plant-based alternatives to meat and dairy products.
Soy milk, soybean burgers, soy protein powders, and tempeh (fermented soy) are just a few examples.
Another type of legume, soy sometimes has a bad rap, as consuming this member of the legume family has been linked with certain cancers and lower testosterone levels.
These claims are not founded in solid research, and eating a moderate amount of soy-based products is perfectly healthy for most individuals.
Edamame, or plain steamed soy beans, provide nine grams of protein per 1/3 cup.
One cup of nonfat soy milk provides six grams of protein, close to that of cow’s milk.
Many commercial soy milks also have a higher amount of added sugars, so this is something to be aware of when purchasing.
Growing your own soy is easier than you may expect.
Whole grain products like wheat bread or brown rice are generally higher in protein than their refined counterparts. Brown rice has eight grams of protein in a half cup.
Seeds are also a source of protein that may come as a surprise to those not in the know.
Pumpkin seeds offer eight grams of protein in 1/4 cup, and 1 ounce of sunflower seed kernels contains five grams.
Splashy, colorful ornamental peppers add dazzling bursts of red, purple, yellow, orange, black, or white to the garden. And many cultivars display upright fruits that change color as they mature.
While the species Capsicum annuum includes numerous pepper types that are commonly used in the kitchen, such as C. annuum ‘Jalapeño,’ this article will focus on the varieties and cultivars that are grown mainly as ornamentals – bushy, leafy plants that produce eye-catching clumps of vivid fruits.
We link to vendors to help you find relevant products. If you buy from one of our links, we may earn a commission.
Ornamental peppers are technically edible, but are not considered particularly tasty. Many are also quite high on the Scoville scale, meaning they can be eye-wateringly spicy. See our full guide to growing hot peppers for more information.
Despite having “annum” – Latin for “annual” – in their name, these plants are not true annuals. They are frost-intolerant perennials, and native to southern North America and northern South America.
In the United States, they are hardy only in Zones 9b through 11. In most of the country, these plants are grown outdoors as annuals, or grown in containers and brought indoors to overwinter.
These plants produce small flowers – with color that varies by type – beginning in May, followed by peppers that remain on the plant until the first frost.
Let’s learn more!
Propagation
Some gardeners have had luck propagating ornamental peppers from cuttings, but this can be tricky.
Starting from seed or, better still, purchasing potted plants or seedlings from a nursery, are the best – and quickest – ways to get started.
From Seed
You’ll want to start seeds indoors in a rich potting soil 10 to 12 weeks before your expected last frost date. Plant seeds 1/8 inch deep and keep the soil moist but not waterlogged.
Place the seed trays or pots in a warm place or on a warming mat set at 75°F. They need temps of 75 to 80°F to germinate, which typically takes about two weeks.
Being tropical plants, chilis like a lot of light.
A sunny windowsill can be sufficient, but if there are trees or fences obstructing the light, you might want to consider using grow lights to get them off to a good start.
Position your lights above the tiny plants once the seeds have germinated.
After about eight weeks of growth, they are ready to be transplanted outdoors – provided all risk of frost has passed – or to a larger pot.
From Cuttings
If you want to try your hand at propagating ornamental peppers from cuttings, choose a healthy plant and trim off any dead or dying foliage.
Use a clean garden knife or sharp pruners to cut a five-inch-long stem, making sure that it has at least two leaf nodes. These are small swellings on the stem that will eventually sprout new leaves.
Strip the leaves from the bottom two to three inches of the cutting, and dip it in a powdered rooting medium.
Insert a pencil into a small pot containing well-draining potting soil with drainage holes, and remove it to create a hole for planting. Place the cutting into the hole you created.
Water, and place the cutting in a warm location. Do not allow the potting medium to dry out – keep it well watered and moist.
Transplant when your cutting has put on a few inches of growth, after about eight weeks.
How to Grow
Once your cuttings or seedlings are a few inches tall, they’ll be ready for transplanting either into containers or into your garden.
But first, remember they’ve been growing in an indoor environment and will need to adapt gradually to life outdoors.
This process is known as “hardening off” and involves putting your young chilis outside for a few hours a day, gradually increasing the time that they spend outdoors.
To begin with, place them in a sheltered spot where they won’t be buffeted by the wind.
After a week or two of keeping them indoors at night (and during inclement weather) and outdoors during the day, they should be acclimated to life in the garden.
If you’re overwintering your plant indoors, be sure to place it near a sunny window.
These plants prefer a temperature range of 55 to 65°F at night and 70 to 80°F during the day.
They like well-draining soil that’s fairly rich in organic matter. If you’re transplanting into containers, place some drainage material such as gravel in the bottom of the pot.
The size of the container will depend on whether it’ll be one component in a grouping of other ornamentals, or planted on its own.
When you’re transplanting or repotting, make sure to keep the root ball intact to prevent damaging it, and water in well. In the garden, they’ll need one to two inches of water per week.
Water container-grown plants when the top half to one inch of soil has completely dried out, and add enough water so that it drains out of the holes in the bottom of the pot.
Fertilize pepper plants with a balanced fertilizer once or twice during the summer.
Growing Tips
Peppers appreciate fertile, well-draining soil.
If it’s really hot out, you might need to water plants more often, but don’t allow them to become waterlogged.
Add mulch within the growing area to retain water and discourage weeds.
Pruning and Maintenance
You can prune these plants if you want to encourage a more compact form, but pruning isn’t necessary. You can pinch the growth tips if you want to promote a more bushy plant.
You can trim off about a half an inch of new growth from the main stem and side stems when they are about four to six inches long. Don’t trim any stems that have started flowering.
If you’re growing them in a container, you’ll likely need to repot every couple of years as the plant grows.
Snip off chilis when they start to dry out.
Cultivars to Select
From bright, vivid colors to moody dark hues, there are numerous varieties to choose from.
Liven up your patio containers with cheerful reds and purples, or add a black-leafed variety for contrast. Here are a few of my favorite ornamental pepper cultivars:
Black Pearl
This unusual plant produces black leaves when it is grown in direct sun.
In young plants and those grown in shady spots, the leaves remain dark green. Growing to around 18 inches tall, it produces small peppers that start out black and then turn bright red when mature.
The fruits morph from purple to light yellow to orange, and then to red, as they mature. The stems and leaves have a purple tint and the flowers are purple.
Grow your own ‘Bolivian Rainbow’ plants with these packets of 25 seeds, available via Amazon.
Chilly Chili
This type produces two- to two-and-a-half-inch blunt-nosed peppers that cycle through greenish yellow to orange and then to dark red.
This attractive variety is an heirloom type from Mexico. It produces three-quarter-inch spicy, roundish fruit that matures from green to purple-blue to peach to bright red.
The upright, twisty appearance of this plant’s narrow, two- to two-and-a-half-inch fruits is reminiscent of the infamous monster in Greek mythology whose crown sported venomous snakes in place of hair.
These peppers are more sweet than spicy, and are borne on compact plants that grow six to 10 inches tall and about as wide.
This eight to 10-inch tall plant produces pastel-colored peppers in lavender, cream, pale yellow, and pale orange against a background of dark green leaves.
This bright green plant grows to about a foot tall and produces conical orange, yellow, red, and purple peppers in summer and fall, amongst bushy foliage.
The two- to three-inch fruits start out purple, then change to orange and finally to red.
The chilies produced by ‘Sangria’ are not spicy, so this plant may be a good choice for households with curious young children who might be tempted to take a bite.
Ornamental peppers may fall prey to a few insect pests, as well as a couple of diseases.
Insects
A few common bugs can pester these plants, and insect damage can be unsightly when you’re growing them for decorative purposes.
This is usually not much of an issue indoors, but keep an eye out if your pots are on patios, or in planters by the front door.
Aphids
Soft-bodied aphids enjoy sucking fluids from a wide variety of plants, and ornamental peppers are no exception. These small, pear-shaped insects cause plants to become stunted and deformed.
Blast them off with water, or use an insecticidal soap to kill them.
Cutworms
“Cutworm” is a generic name applied to the larvae of a number of moth species.
They are usually brown or gray and often mottled. They do their damage by cutting into the base of plant stems. They also like to gnaw on roots.
Get rid of these pests by sprinkling diatomaceous earth around your plants.
These small, white pests are the larvae of a fly that lays its eggs under the skin of peppers.
The larvae snack on the inside of the peppers, damaging them by stunting their growth. You can usually detect the presence of pepper maggots by the tiny “stings” they leave in the skins of the fruit.
Use sticky traps to catch the adults before they have a chance to lay their eggs.
Whiteflies
These pests are small white flies that suck out plant juices, causing deformed plants. Control these pests with insecticidal soap or sticky traps.
A couple of diseases can plague ornamental pepper plants.
One of the hazards of growing them ornamentally is that you may be inclined to group them closer together than you would your crop plants, inhibiting airflow. Keep your plants looking fresh by removing any damaged or dying fruits and foliage.
Mosaic Virus
Plants infected by mosaic virus will exhibit white, green, or yellow spots, stripes, or streaks on their foliage. You may also see curled or wrinkled leaves, and the plant’s growth may be stunted.
This virus can be spread by aphids, so prevent it by keeping those pests in check.
Affected plants cannot be cured and must be pulled up and destroyed. Prevent viruses by practicing clean gardening practices such as keeping the growing area free of weeds and debris, using clean tools, and keeping pests at bay.
Verticillium Wilt
This disease is caused by any of six species of fungi that live in the soil and enter a plant via the roots. The disease manifests in wilted plants, and discolored and curled leaves.
Affected plants must be pulled up and destroyed. Contaminated soil may be cured via solarization, a process of heating up the soil to kill the fungus.
To do this, clear the soil of plants and debris, then till or dig up the soil. In the hottest part of the summer, wet the soil thoroughly, and cover the area with a clear plastic tarp.
Bury the edges of the tarp to trap the heat. Leave the plastic in place for 4 to 6 weeks, and then remove it.
Best Uses
Many gardeners enjoy growing ornamental peppers in containers for their decorative value, both outdoors and indoors.
These colorful plants make attractive specimens in the landscape, and also look spectacular in mass plantings.
Shorter varieties make a beautiful addition to borders.
Incidentally, small pots of ornamental peppers, wrapped in colorful cellophane and tied with a bow, are often given as gifts at Christmastime.
Some folks might know them as “Christmas peppers” because of this tradition.
If Not Delicious, Certainly Beautiful
Colorfully attractive and sometimes – but not always – tasty, ornamental peppers add spectacular interest to the landscape, or a pop of brilliance to a sunny spot indoors.
And all that beauty comes with relatively little effort. They do appreciate compost-rich soil and a good amount of water, but aside from those requirements, you won’t spend a lot of time worrying over these beauties.
Keep an eye out for a few pests, and that’s about it! You’ll enjoy a brilliant show of colorful fruit for weeks on end.
Have you grown ornamental peppers? Do you grow them in the landscape, or in containers? Share your tips in the comments section below.
If checking luminosity from LED grow lamps is on your indoor gardening and houseplant care to-do list, the Amprobe LM-200 LED light meter, available from Amazon, can help you with that task.
This device has a red plastic housing, measuring 5.1 inches long, 2.5 inches wide, and 1.5 inches deep. It weighs 7.76 ounces.
This meter has a digital display, and a measuring range of 0 to 20,000 foot candles or 0 to 200,000 lux.
Powered by a nine-volt battery, it is equipped with a battery cover that easily slides on and off – no screwdriver needed.
The sensor is detached, includes a protective cap, and is connected with a coiled cord that can be stretched up to five feet long.
As for operation, different buttons allow the user to choose the measurement range or to toggle between lux and foot candles.
The device has a hold button to freeze the current reading, as well as a maximum hold button to capture the highest reading.
The Amprobe LM-200 LED is most accurate when measuring white LED lamps, with a margin of error at around 3%. When measuring other light sources, it is less accurate, with an error margin of approximately 8%.
This device can be mounted on a tripod, comes with a black soft case and a nine -volt battery, and is available at an intermediate price point.
Features
Dimensions: 5.1” x 2.5” x 1.5”
Weight: 7.76 ounces
Units: Foot candles, lux
Range: 0-20,000 foot candles
Pros
Battery cover slides off
Detached sensor
Sensor cover
Measures luminosity from white LEDs most accurately
Mountable on tripod (not included)
Carrying case included with purchase
Comes with a 1-year warranty
Cons
Coiled sensor cord
Less accurate for all sources except white LEDs
Does not calculate DLI
No data logging
Think one of these bad boys needs a place in your indoor gardening or houseplant care tool kit?
The MQ-500 from Apogee Instruments, available via Amazon, is a lightweight PAR meter that can accurately measure light from all sources, including photosynthetically active radiation in the range of 400 to 700 nanometers.
Sporting an anodized aluminum body, the housing is gray, yellow, and white, and it features a digital display.
The MQ-500 has a measuring range of 0 to 4000 micromoles per second per meter squared. It’s 9.69 inches long, 6.38 inches wide, 2.32 inches thick, and weighs 6.4 ounces.
This device is powered by a CR2320 coin cell battery, and the battery cover screws on and off.
It features a detached sensor that has a straight, 78-inch-long cord, and comes with a protective sensor cap. The sensor can be attached to an optional telescoping wand that extends up to 33 inches for more controlled measurements beyond arm’s reach.
The device has four operating buttons in addition to the power button. The mode button provides access to the main menu, up and down arrow buttons allow the user to make selections from the menu, and the sample button allows the user to take manual readings.
Gardeners can easily log data with this light meter, which will take a sample every 30 seconds for 24 hours, and it can store up to 99 measurements. Downloading this data to a computer requires an additional cable which is not included with purchase.
Data can be downloaded to both PCs and Macs, and this model has a calibration uncertainty of approximately 5%.
This product is made in the USA, and comes equipped with a battery and a black neoprene case.
As far as the price goes, the MQ-500 represents a significant financial investment, but it is a mid-range selection for a PAR light meter.
Features
Dimensions: 9.69” x 6.38” x 2.32”
Weight: 6.4 ounces
Units: PPFD
Range: 0-4000 µmol/(m^2/s)
Pros
Lightweight
Separate sensor
Straight sensor cord, optional telescoping wand
Sensor cover
Accurately measures luminosity from all sources
Enables data logging on PCs and Macs
Calculates DLI
Made in the USA
Comes with a 4-year warranty
Cons
Battery cover requires screwdriver
Fairly expensive
Need one of these to improve your indoor gardening game?
An affordable and dependable option for measuring foot candles and lux, Dr. Meter’s LX1330B, available via Amazon, is perhaps one of the most widely used light meters among houseplant parents.
The dark gray plastic housing has orange accents and a removable orange silicone grip case.
It weighs 10.5 ounces and measures 5.86 inches long, 2.79 inches wide, and 1.61 inches thick.
Featuring a digital display, the Dr. Meter LX1330B has a range of 0 to 20,000 foot candles or 0 to 200,000 lux.
The LX1330B is powered by a nine-volt battery, with a battery cover that screws on and off.
It has a detached sensor on a coiled cord that can be stretched up to 69 inches, and comes with a protective sensor cap.
This device measures luminosity from the sun and many types of electric bulbs, but is not recommended for measuring the output of LEDs.
In addition to the power button, four other buttons allow the user to choose the measurement range, toggle between foot candles and lux, hold a current reading, or capture a peak reading.
The margin of error is approximately 3% for readings below 2000 foot candles, and approximately 5% for readings above 2000 foot candles.
This model also has a plastic fold-out stand, an additional feature that allows for extra ease of use.
This budget option comes with the battery needed to get it started as well as a screwdriver for removing the battery cover.
Features
Dimensions: 5.86” x 2.79” x 1.61”
Weight: 10.5 ounces
Units: Foot candles, lux
Range: 0-20,000 foot candles
Pros
Separate sensor
Sensor cover
Folding stand
Budget-friendly
Comes with a 1-year warranty
Cons
Battery cover requires screwdriver
Coiled sensor cord
Not designed for measuring luminosity from LEDs accurately
Does not calculate DLI
No data logging
Ready to add this tool to your houseplant care kit?
Another tool from Dr. Meter, available via Amazon, to help with houseplants and indoor gardening, the LX1332B has similar attributes to the previous selection with a few differences.
Unlike the previous selection, this one is mountable on a tripod, has a built-in sensor, and features a more subdued color than the LX1330B’s bright orange – this one is dark blue.
Made with a plastic housing, the Dr. Meter LX1332B weighs 9.1 ounces and measures 7.3 inches long, 2.7 inches wide, and 1.5 inches thick.
This option has a range of 0 to 200,000 lux or 0 to 20,000 foot candles, and features a backlit digital LCD display.
A screwdriver is required to remove or replace the nine-volt battery. The built-in sensor on this model can be rotated, and it comes with a protective sensor cap.
This device accurately measures luminosity from sunlight, fluorescent, metal halide, incandescent, and high-pressure sodium lamps but not LEDs.
In addition to the power button, this model features a range button and a button that allows the user to display readings in lux or foot candles, as well as a hold button to pause the display on a given reading.
With a margin of error of approximately 4% for readings under 2000 foot candles, this increases to 5% for readings above 2000 foot candles.
Mountable on a tripod, this budget-friendly option comes with a soft pouch, and one nine-volt battery.
Features
Dimensions: 7.3” x 2.7” x 1.5”
Weight: 9.1 ounces
Units: Foot candles, lux
Range: 0-20,000 foot candles
Pros
Mountable on tripod (not included)
Rotating sensor
Sensor cap
Budget-friendly
Comes with a 1-year warranty
Cons
Battery cover requires screwdriver
Sensor attached
Not designed for measuring luminosity from LEDs accurately
Does not calculate DLI
No data logging
Feeling fond of this simple and subdued option for indoor gardening and houseplant care?
If you use LED grow lamps with your houseplants or indoor crops and are interested in saving the data from your readings, consider this next selection a worthy candidate.
Extech’s LT45, available via Amazon, is a light meter whose specialty lies in measuring output from different colored LED bulbs.
The device is housed in dark green plastic, weighs 14.11 ounces, and measures 5.1 inches long, 2.2 inches wide, and 1.5 inches deep.
It displays a wide measuring range of 0 to 40,000 foot candles or 0 to 400,000 lux, and has a digital display.
Powered by a nine-volt battery, this model has a battery cover that easily slides on and off.
The detached sensor is held on a coiled cable that expands to 59 inches long, and includes a protective sensor cap.
The LT45 has six buttons in addition to its power button, more operating buttons than most of the other models on our list.
These buttons provide the user with many different functions, including toggling between measurement units; zeroing out the calibration; recording minimum, average, or maximum readings; storing readings; holding readings; or selecting for different sources of luminosity.
This last feature makes this device different from the other selections in this roundup – in order to accurately measure the output of different types of LED bulbs, the user must select the LED color being measured – white daylight, amber, green, red, or blue.
That means you can’t get an accurate measurement of the combined luminosity of different colored LEDs all at once with this model – if that’s the feature you need, you should turn to a PAR device.
On the other hand, if you are working with one color of grow lights and plan to use this device to check their output, this may be the perfect light meter for that task.
Keep in mind that this device has a calibration uncertainty of roughly 3% for LEDs and 6% for other sources.
This model can store up to 99 readings in its memory, but with no computer interface, they will need to be noted down manually.
The Extech LT45 is a mid-range option that comes with a hard case and the battery needed to get the show on the road.
Features
Dimensions: 5.1” x 2.2” x 1.5”
Weight: 14.11 ounces
Units: Foot candles, lux
Range: 0-40,000 foot candles
Pros
Very wide measuring range
Battery cover slides on and off
Separate sensor
Sensor cap
Accurately measures luminosity from separate LED lamp colors
Enables data logging
Includes a 2-year warranty
Cons
Heavy
Light source has to be selected
Sensor cord coiled
Logged data is not transferable to computer
Does not calculate DLI
Less accurate for non-LED sources
Less accurate when measuring a combination of LED colors
Does this seem like it would be an excellent addition to your indoor gardening equipment kit?
Head to Amazon to purchase the LT45 light meter from Extech.
6. Hopoocolor OHSP350P
An exciting selection for the indoor gardener or houseplant parent with advanced lighting requirements, Hopoocolor’s OHSP350P, available via Amazon, serves not just as a PAR light meter but also works as a spectrometer.
Made from aluminum, this silver and black model is 5.45 inches long, 3.1 inches wide, and 0.9 inches thick, and it weighs 15.17 ounces.
The OHSP350P offers the best of both light measuring worlds, with a color touch screen that shows measurements in PPFD, and in foot candles and lux.
It has a measurement range between 5 and 200,000 lux or up to 8000 micromoles per second per meter squared.
One of the advantages of this device is that it comes with a power adapter, and the battery is built in and rechargeable.
On the other hand, a potential downside (depending on your preferences) is that the sensor is fixed on the top of the device, limiting flexibility somewhat. Also, there is no protective sensor cap.
This is nonetheless an incredible tool – the Hopoocolor OHSP350P measures photosynthetically active radiation from all sources including sunlight, fluorescents, LEDs, and all other types of electric bulbs.
And unique among the selections in this article, a built-in spectrometer analyzes the different colored wavelengths being emitted, which can be visualized in several different graphic styles on the touch screen.
This spectrometer will be useful for growers who wish to monitor or control the types of light waves in the color spectrum that their plants are being exposed to.
Using the single test function, a reading is captured at a moment in time, and this reading can then be stored if desired, but the device also allows for continuous testing. Timed intervals for continuous tests are adjustable.
The Hopoocolor can be used for data logging on PCs, but not Macs. Readings are stored on a removable eight-gig memory card and can also be transferred to PC via a mini USB cable.
This meter does not calculate DLI, and it has a calibration uncertainty of approximately 4%.
This high-end device comes with an eight-gig memory card and mini USB cable. It also features a slot for a wrist strap (not included) and comes with a carrying case.
While this device has many options for taking measurements, these may be overwhelming for some users.
Also, purchasers should be aware that English language support for the Hopoocolor OHSP350P via customer service seems to be fairly limited at this time.
Our next selection is a very lightweight, compact, and affordable option for the houseplant parent or indoor gardener. It also requires no batteries or electricity!
Part of Hydrofarm’s Active Eye line, their LG17000 model, available via GrowersHouse, is housed in black plastic and has a white, analog display. It measures 3.5 inches long, 2 inches wide, and 1.5 inches thick, and it weighs just 2.4 ounces.
When you use the LG17000, no energy source is needed. It works without power, and the device has a measuring range of up to 5,000 foot candles or 50,000 lux.
The sensor on this model is integrated, and it can be used to measure luminosity from sunlight or non-LED lamps.
This device is fairly simple – it has one knob with four settings. The first twist of the knob turns the light meter on and takes readings in the lowest measurement range, between 0 and 250 foot candles, or low light situations.
Turn the knob again, and you are expected to multiply the reading on the display by 10. This range is used to measure moderate light intensity.
Another turn of the knob and you’ll find yourself in the highest measuring range, where readings are multiplied by 100. This range is for intense luminosity such as direct sunlight.
This model has a calibration uncertainty of approximately 2%, and with its straightforward functions, it offers an excellent value at a very low price.
Features
Dimensions: 3.5” x 2” x 1.5”
Weight: 2.4 ounces
Units: Foot candles, lux
Range: 0-5,000 foot candles, 0-50,000 lux
Pros
Very lightweight
Small, compact size
No power needed
Very affordable price point
Includes a 2-year warranty
Cons
Measuring range is limited to only 5000 foot candles
Sensor attached
Not designed for measuring luminosity from LEDs accurately
Does not calculate DLI
No data logging
Do you like the affordability and practicality of this device to help ensure adequate luminosity for your houseplants or indoor crops?
If you appreciate the simplicity and affordability of our last option, but prefer a digital display for caring for your houseplants or indoor garden crops, you’ll want to check out this next selection.
Another option from Hydrofarm’s Active Eye line, the LC17010, available via Walmart, is a battery-operated model in a plastic housing that’s black with silver and green accents.
Weighing just 4.8 ounces and measuring 6.0 inches long, 3.3 inches wide, and 2.1 inches deep, this device measures up to 40,000 foot candles or 400,000 lux.
This selection measures luminosity from sunlight and non-LED lamps.
The LC17010 is powered with a CR2032 coin cell battery, and the cover easily slides off.
The sensor is detached from the main unit, and held by a coiled cord that stretches to approximately three feet long.
In addition to its power button, this model has four additional buttons – a mode button to switch between lux and foot candles, a hold button to freeze a given reading, and up and down buttons.
These up and down buttons are used to review readings, which are automatically recorded in the device’s memory. If more than 50 readings are taken, the older ones will be replaced by more recent ones.
Stored readings can be erased by removing and re-inserting the battery.
Speaking of batteries, this product does not come with one, so make sure to add a CR2032 to your cart when making your purchase.
This model boasts a high degree of accuracy, with a calibration uncertainty of just 1%.
Expect to find the LC17010 at a price point that’s easy on the wallet.
Features
Dimensions: 6.0” x 3.3” x 2.1”
Weight: 4.8 ounces
Units: Foot candles, lux
Range: 0-40,000 foot candles
Pros
Lightweight
Measuring range up to 40,000 foot candles
Battery cover slides off
Separate sensor
Enables data logging
Affordable price point
Cons
Sensor cord coiled
Not designed for measuring luminosity from LEDs accurately
Does not calculate DLI
Logged data is not transferable to computer
Have your eye on this model to assist you in growing stellar houseplants or fabulous indoor garden crops?
Another selection from Hydrofarm from their Phantom collection, the Photobio LGBQM2 model, available via GrowersHouse, is a low-priced PAR light meter for indoor gardeners and houseplant parents who want an accurate assessment of luminosity from all sources.
With a white plastic housing, this device measures 4.5 inches long, 2.4 inches wide, and 0.94 inches thick. It weighs 3.5 ounces without the batteries or cable.
This model has a digital display and is able to take readings in a range between 0 and 3,999 micromoles per second per meter squared.
The Photobio LGBQM2 is powered by two AAA batteries, which are easy to change thanks to a sliding battery cover.
This PAR light meter comes with a detached sensor, and unlike any of the other models in this article, users have a choice of two interchangeable sensor cables – one coiled cable that is 4.9 feet long, as well as a straight, 12-foot-long cable.
Adding an additional element of flexibility to using this device, the sensor can be mounted on a tripod or selfie stick via a screw mount.
As a PAR light meter, this device will measure luminosity from all sources, including sunlight, fluorescents, LEDs, and other types of electric bulbs.
As for operating the Photobio LGBQM2, in addition to the side power button, the device has four buttons on its face: mode, enter, an up arrow button, and a down arrow button.
The enter button serves as a hold button on this model to freeze a given reading. The mode button allows one to calibrate, log, or return the device to factory settings. And the up and down buttons permit the user to cycle through recorded readings.
And users can manually record up to 99 readings – on this device the down button is pressed to record a reading while taking samples.
The Photobio LGBQM2 comes with a padded soft case, and the two AAA batteries needed to get it into action.
This device has an error margin of approximately 5%, and is an affordable option for a PAR light meter.
Features
Dimensions: 4.5″ x 2.4″ x 0.94″
Weight: 3.5 ounces
Units: PPFD
Range: 0-3,999 µmol/m^2/s
Pros
Lightweight
Accurately measures luminosity from all sources
Battery cover slides off
Separate sensor
Two interchangeable sensor cables included
Manually log up to 99 readings
Sensor is mountable on a tripod or selfie stick
Affordable for a PAR meter
Includes a 1-year warranty
Cons
No sensor cover
Does not calculate DLI
Logged data is not transferable to computer
Can’t wait to try this light meter out with your indoor grow setup or houseplants?
The Spot On from Innoquest is a petite PAR meter that offers simple, straightforward operation with an innovative design, making it an excellent choice for the discerning houseplant gardener or indoor grower.
This tiny PAR light meter, available via Amazon, is black with red and white accents, and measures 5.75 inches long, 1.75 inches wide, and 0.85 inches thick. It weighs in at just 2.71 ounces and is the perfect size to slip into a pocket.
The Spot On has a digital display and a measuring range of 0 to 6,500 micromoles per square meter per second.
This model is powered by a CR2032 coin cell lithium battery which the manufacturers say has a two year life in this unit, even with heavy use.
Interestingly, the battery cover is not hidden on the back of the device as with most tools of this sort. Instead it is smack dab on the front, and even has the battery type clearly printed right under the cover so you won’t be left wondering which type to buy.
The battery cover can be removed by placing the edge of a coin into the slot and twisting it off.
This model has an integrated sensor, but to make its use more flexible, the light meter can be attached to an extension wand (not included) for taking readings beyond arm’s reach. The sensor comes equipped with a cover.
As a PAR meter, this device will accurately measure light from all sources, including sunlight, fluorescents, LEDs, and other lamps as well.
This model doesn’t have any way of freezing or holding a reading, so readings will need to be noted down by hand.
The Spot On has three modes of operation – instant spot measurement for taking a sample, scan mode for averaging luminosity in a given area, and DLI mode. This latter is the default mode for the device, and is calculated over a 24 hour period.
One of the innovative features of this model is its mounting bracket, which can be used in three different ways – as a stake, a stand, or a hanging bracket.
In addition to those options, the screw that holds the bracket on the back of the device is magnetic, offering yet another means of hanging it, such as on a metal post.
The Spot On is water resistant, and comes with a soft carrying case as well as the required coin cell battery. The error margin for this model is approximately 5%.
This device is made in the USA and the manufacturer offers US-based customer service from their headquarters in Woodstock, Illinois. It is available at a moderately low price point for a PAR meter.
Features
Dimensions: 5.75″ x 1.75″ x 0.85″
Weight: 2.71 ounces
Units: PPFD
Range: 0-3,999 µmol/m^2/s
Pros
Extremely lightweight
Can easily be carried in a pocket
Simple and intuitive to use
Accurately measures luminosity from all sources
Includes a sensor cover
Water resistant
Calculates DLI
Made in the USA
Fairly affordable
Includes a 1-year warranty
Cons
Sensor attached
No data logging
Would this tool that’s both simple and innovative assist you in cultivating your passion for houseplants or indoor gardening?
And if you want that handy extension wand for taking measurements in harder to reach spots, you’ll find one of these available from the FGI Store too, via Amazon.
11. Uni-T UT383
All those state of the art PAR light meters are impressive, but some of us houseplant parents and indoor gardeners don’t need such sophisticated tools, or may not be feeling as carefree with our hard earned cash.
So if you’d like a small, inexpensive device to measure foot candles or lux that is powered by AAA batteries instead of nine-volts, you’ll want to have a look at this last selection.
The UT383 from Uni-T, available via Amazon, has a plastic housing that is red and black, weighs just 4.2 ounces, and measures 6.2 inches long, 1.9 inches wide, and 1.1 inches thick.
This device has a range of up to 18,500 foot candles and a backlit digital display.
This model is powered by three AAA batteries, which are easy to replace since the battery cover slides on and off.
The sensor is attached, and this device measures natural sunlight and luminosity from non-LED lamps.
The UT383 has a unit button to toggle between foot candles and lux, as well as a hold button to allow the user to freeze any reading.
It also has a min/max button which allows indoor gardeners to freeze the reading on the lowest detected reading, or the highest one during a sampling session.
The margin of error for this model is roughly 4% for readings under 999 foot candles, and approximately 5% for those above 999 foot candles.
This budget model comes with the batteries you’ll need to start taking your first readings.
Features
Dimensions: 6.2″ x 1.9″ x 1.1″
Weight: 4.2 ounces
Units: Foot candles, lux
Range: 0-18,500 foot candles
Pros
Lightweight
Powered with AAA batteries
Battery cover slides off
Affordable price point
Cons
Sensor attached
Not designed for measuring luminosity from LEDs accurately
Does not calculate DLI
No data logging
Does this lightweight and affordable option seem like just the tool for your houseplant care or indoor gardening routines?
We’ve gotten up close and personal with 11 different light meters.
After considering these different options, as a houseplant gardener or indoor grower, does one of these “magic wands” seem to be beckoning to you?
Photo by Kristina Hicks-Hamblin.
As a reminder, if you are interested in measuring luminosity from LED grow lamps as accurately as possible, make sure to choose a PAR meter, or a device that reads foot candles and lux but is specified for LEDs.
On the other hand, if you’re only measuring natural sunlight and budget is your primary concern, you have plenty of options here!
Did this article help you zero in on the device of your houseplant care dreams? Have you had any experience using any of these models for indoor gardening that you’d like to share with our readers? Let us know in the comments section below.
Now that you’ve chosen your trusty luminosity-detecting tool, can I interest you in more houseplant and indoor gardening gear? You may be interested in reading these guides next:
Sweet potatoes aren’t grown from a seed – they are grown from slips. A slip is a rooted sprout from a mature sweet potato. You can order sweet potato slips online or you can grow your own. If you’re wondering how to grow sweet potato slips, you’ve come to the right place.
Begin the process about 8-12 weeks before your planting date for sweet potatoes. Here in the low desert of Arizona, our planting window for sweet potatoes is from March – June.
Disclaimer: This post contains affiliate links. See my disclosure policy for more information.
How to grow sweet potato slips
There are a few methods for growing sweet potato slips. I’m sharing two successful methods I’ve used.
1. The traditional method of suspending the sweet potato in water. This method works but often takes 6-8 weeks (or more) to produce slips.
2. The soil method of making sweet potato slips. In my experience, this method is a much faster way to make sweet potato slips. This method usually takes around 4-6 weeks.
The first step for both methods is to choose a healthy organic sweet potato. Organic potatoes are less likely to be treated with a sprout inhibitor.
Do you have a sweet potato beginning to sprout in the cupboard? Perfect! Now you have a head start in whichever method for sprouting sweet potato slips you choose.
Traditional “water method” of making sweet potato slips
Suspend half the sweet potato in a jar of water using toothpicks.
Does it matter which half of the potato is submerged in water when making sweet potato slips? Yes, the rooting end should go in the water. Here are a few ways to determine the difference between the rooting end and the sprouting end:
Look for small thin roots on one end. This is the rooting end.
One end may be larger with more eyes. This is the sprouting end.
The end of the sweet potato that tapers is typically the rooting end.
You want the bottom (rooting) half to be immersed in water and the top (sprouting) half above the jar. Roots will form in the water, and sprouts will form in the top part of the potato.
Providing warmth (a seedling warming mat or on top of the refrigerator) and light (a grow light or sunny window) will speed up the process considerably.
Keep the water level up in the jar and keep water fresh by replacing it every week or so. Within a few weeks, roots will develop first and then sprouts will start to form on the suspended potato.
Once several 5-6 inch sprouts have formed, see the rest of the directions below.
Nestle sweet potatoes in soil, covering about half the potato with soil.
Place the lid under the pan to catch any excess water coming out of the holes.
Keep soil moist as roots and sprouts form.
Once again, providing warmth (a seedling warming mat or on top of the refrigerator) and light (a grow light or sunny window) will speed up the process considerably.
In about a week, if you wiggle the sweet potato, you will feel that roots are forming in the soil. Within another week or two, small sprouts will begin to grow from the top of the sweet potato. Once several sprouts have grown to 5-6 inches long, you are ready for the next step.
Whichever method you choose for making sweet potato slips (the water method or the soil method), the next steps are the same:
When sprouts are about 5-6 inches tall, remove sprouts from the sweet potato by carefully twisting off or cutting off at soil level.
Remove lower leaves from sprouts and let “root” in a jar of water. Roots will develop quickly; you should begin to see roots in 1-2 days.
Keep the water level high in the jar. Switch out the water about once a week to keep the water fresh. Discard wilted or rotten slips.
Once roots are fully formed, and several inches long, it’s time to plant.
Plant rooted sweet potato slips about 12-18 inches apart and 4 inches deep.
Water newly-planted slips well and feed with a starter solution high in phosphorus to ensure the plants continue rooting.
Root slips before planting
One sweet potato will produce a dozen or more sprouts. Allow sweet potato to continue rooting and producing slips until you have as many as you (and your neighbors) need.
PLANTING GUIDE: Each month lists vegetables, fruit & herbs to plant outside & seeds to start indoors.
HARVEST GUIDE: Photos show what may be ready to harvest that month.
Planting dates are for the low desert of Arizona (zone 9b).
Freezing kohlrabi is easy to do, and a great way to keep it on hand whenever you need it.
You can use it in your cooking or any recipes, or heat it up for a quick side dish to any meal.
In this post, I’ll show you step by step how to freeze kohlrabi fresh from your garden, the farmer’s market, or the grocery store.
I’ll cover everything from whether you need to blanch it or not and the different methods you can use, to properly preparing it so it will last as long as possible in the freezer.
Can You Freeze Kohlrabi?
The short answer is yes, you can freeze kohlrabi fresh from the garden, grocery store, or farmer’s market.
It freezes very well, and you can use it in any of your favorite recipes. Simply add the frozen pieces to your cooking, or thaw it first.
Before you freeze your kohlrabi, there are a few steps you need to follow to make sure it retains the best flavor and texture.
First wash them to remove any dirt or debris, gently rubbing them with a produce brush if necessary. Next, cut the leaves and the stem off each end of the bulb.
Use a vegetable peeler or sharp knife to remove the tough outer skin. Then you can choose to cut it into slices or cubes.
Freezer bags filled with sliced kohlrabi
Do You Have To Blanch Kohlrabi Before Freezing?
You don’t have to blanch kohlrabi before freezing. But I recommend doing it because it helps it maintain the crisp texture, and also locks in the fresh flavor.
How To Blanch Kohlrabi To Freeze
To blanch your kohlrabi before freezing, all you need to do is flash-cook it in boiling water for a few minutes.
Fill a cooking pot with water and bring it to a boil on the stove. While you wait, fill a large bowl with ice water.
Once the water comes to a rolling boil, carefully drop in the pieces and let them cook for 2-3 minutes. Do not overcook them.
Remove the pieces quickly using a slotted spoon, place them into an ice bath right away, and let them cool for 1-2 minutes to stop the cooking process.
Cooling blanched kohlrabi before freezing
Methods For Freezing Kohlrabi
Freezing kohlrabi is simple and quick, and there are a few different steps you can follow. The technique you choose depends on the amount of time you have and your personal preference.
Freezing Kohlrabi In Pieces
It’s best to cut your kohlrabi into pieces before freezing it, rather than leaving it whole. This will take up less space, and also results in a better end product.
You can cut the bulbs into either cubes or slices, depending on how you plan to use them later.
Flash Freezing Kohlrabi
Flash freezing is an optional extra step, but it will prevent the pieces from sticking together in one large clump.
Simply spread your cut kohlrabi out on a baking sheet lined with parchment paper and place it in the freezer for 30-60 minutes until the pieces are semi-frozen.
Can I Freeze Kohlrabi Leaves & Stems As Well?
Yes you can freeze kohlrabi leaves and stems as well as the bulb. Use small, tender leaves for the best texture and flavor, as the larger ones tend to become tough and woody as they age.
First wash them and pat them dry, or use a salad spinner to remove the excess water.
Then you can simply pack them into freezer bags. Or you could blanch them then freeze them in an ice cube tray to portion them out for your recipes.
Below is a list of the tools and equipment you will need. But, depending on the process you choose to use, you might not need everything.
Supplies needed for freezing kohlrabi
How To Store Kohlrabi In The Freezer
The best way to store frozen kohlrabi is to put it into freezer-safe baggies. Make sure to squeeze out all of the extra air before zipping them so the bags take up less space.
Instead of plastic bags you could use any type of container you have, as long as it’s airtight to prevent freezer burn.
How Long Does Frozen Kohlrabi Last?
Frozen kohlrabi lasts for about 8 months or longer when properly prepared and stored. To extend the life, try using a food vacuum sealer.
Getting ready store my frozen kohlrabi
FAQs
Here are answers for some of the most common questions I get asked about freezing kohlrabi.
Can you freeze kohlrabi without blanching it?
Yes, you can freeze kohlrabi without balancing it. However, skipping this step may degrade the flavor and texture, and it might not last as long in the freezer.
How do I thaw frozen kohlrabi?
The best way to thaw frozen kohlrabi is to rinse it under cool water briefly, or add it directly to your dish while cooking.
Can I freeze kohlrabi raw?
You can freeze kohlrabi raw, but taking a few minutes to blanch it first will preserve the flavor and texture better.
Can you freeze mashed kohlrabi?
I don’t recommend freezing mashed kohlrabi. Mashing it first breaks down the structure of the vegetable, which will most likely cause it to become mushy. It’s better to mash it after you thaw it.
How do you cook frozen kohlrabi?
You can cook frozen kohlrabi the same way you do when it’s raw. Simply place the frozen pieces into a frying pan, or thaw them first. You can add them to any of your favorite recipes, like soups, stir fry, and other dishes.
Does kohlrabi freeze well?
Yes, kohlrabi freezes quite well due to its naturally crisp and hard texture. Blanching it first will help it last longer and preserve the flavor.
Can you freeze kohlrabi whole?
You can freeze kohlrabi whole, however I recommend cutting it up first. When you freeze the bulbs whole they tend to crack, which can negatively impact the texture and taste.
If you’d like to learn how to make the most of your space and get as much homegrown food as possible, then my Vertical Vegetables book is perfect! It will teach you all you need to know, has tons of gorgeous photos, and includes 23 DIY projects you can build for your own garden. Order your copy today!
More About Food Preservation
Share your tips for freezing kohlrabi in the comments section below.
Step By Step Instructions
How To Freeze Kohlrabi
Freezing kohlrabi is simple to do, and a great way to keep some on hand whenever you need. Use it for cooking or add it to soups, stir fries, or any other recipes.
Prep Time 10 minutes
Cook Time 5 minutes
Additional Time 3 hours
Total Time 3 hours15 minutes
Instructions
Prepare the kohlrabi – If you plan to blanch your kohlrabi, put a pot of water on the stove on high and fill a large bowl with ice water. Wash and clean your kohlrabi, using a produce brush to lightly scrub them, if necessary. Then cut the stem and leaf ends off.
Cut them up – Cut each bulb in half, and use a vegetable peeler to remove the tough outer skin. Then cut your kohlrabi up into cubes or slices.
Blanch it (optional but recommended) – Place the kohlrabi pieces into the pot of boiling water, and cook it for 2-3 minutes. Then use a slotted spoon to transfer it into an ice bath right away to stop further cooking, and allow it to cool for 1-2 minutes.
Remove and dry – Remove your cut pieces from the ice bath, place them on a towel, and pat them dry. If you didn’t blanch them it’s still a good idea to pat them dry after washing them.
Flash freeze (optional) – Spread the kohlrabi on a baking sheet lined with parchment paper, then place them in the freezer for 30-60 minutes, or until the pieces are semi-frozen.
Pack and seal – Fill your freezer baggies with the kohlrabi pieces (a hands free baggie holder makes this job much easier). Then press out the excess air and seal them.
Label and freeze – Use a permanent marker to label your bags with the date so you know when they will expire, then store them flat in your freezer.
Notes
Raw kohlrabi doesn’t freeze well, so it’s best to take the extra few minutes to blanch it first. Otherwise it may not have the best flavor or texture when you thaw it.
Flash freezing is optional, but will prevent your kohlrabi pieces from sticking together or creating one large clump.
To extend the shelf life of your frozen kohlrabi and prevent freezer burn, try using a food vacuum sealer.
I don’t know where the rumor started that dahlias don’t do well in containers.
Sure, some of them are big, so you need an equally large container, but they do extremely well in pots. There’s no reason you can’t bring dahlias into your life in a pot.
We link to vendors to help you find relevant products. If you buy from one of our links, we may earn a commission.
You can add a little color to your patio with some low-growing decorative dahlias or make a big, dramatic statement in the garden with a handful of dinnerplate tubers and a bold container.
The cottage garden vibe is right within reach, even if you don’t have a yard (the cottage is also optional).
Growing dahlias in containers differs slightly from growing them in the ground, but it’s no more difficult.
In fact, in some ways, it’s easier to help them thrive in a container because you can adjust the environment more easily.
Are you ready to make it happen? Great, let’s dive in. Here’s what we’re going to discuss:
Before we jump in, let’s talk a little bit about dahlia anatomy. These plants grow from edible tubers that look like tiny, pointy potatoes.
This plant was actually first cultivated for its roots rather than the flowers, but it’s the flowers that made it such a popular garden option.
These tubers grow wide rather than deep, spreading as the plant continues to develop. From the eyes of those tubers emerge leaves and long stalks that will hold the flower heads.
Most dahlia types can support the weight of the flowers, but we humans have bred a few that become so top heavy that they need support.
All that is to say that you need to be choosy about containers and the cultivar that you select. So let’s talk about the first element of that equation to start.
Pick a Container
In order to pick the best container, we need to consider the dahlia’s underground structures. Since the tubers spread outwards rather than growing deeper, you want a pot that is wider than it is deep.
I never suggest that people fill the bottom of their containers with rocks because it doesn’t improve drainage, which is usually the goal.
But in this case, if you decide you like the look of a tall container, feel free to put some rocks in the bottom to add some weight and take up some room. It’s not necessary, but it’s an option that’s available to you.
The thing to keep in mind here is that you need about 18 inches of depth for the tubers to grow in.
So if you choose a big old pot that is 24 inches in diameter and 36 inches deep, you could fill up a foot or so of the base with rocks if you wanted.
The material of the pot doesn’t matter much, so go with what you love. Terra cotta can be a bit delicate, but it’s affordable and drains well.
Plastic is also affordable and it doesn’t heat up like terra cotta and metal can. Glazed ceramic and concrete are always good options if you want something substantial.
Regardless of what you end up with, the pot must have drainage holes. Dahlias are very sensitive to rot, so if the container doesn’t drain well, the tubers will be toast before you can blink.
If you’re reusing a container, wipe it clean with soapy water. You’ll be sorry if you spread some awful disease to your new plants just because you didn’t clean the pot out.
If you want to be able to more easily move your pots, whether to change up the display or follow the sun, you might want to put your containers on casters.
Choosing a Potting Medium
These days, we’re lucky enough to have lots of killer options for potting soil. Look for one that is water retentive and porous, so it drains well.
A good mix for dahlias will typically contain some combination of rice hulls, sphagnum moss, perlite, coconut coir, or composted plant matter.
I personally love FoxFarm’s Ocean Potting Soil.
It contains sphagnum moss, aged forest and ocean plant matter, sandy loam, earthworm castings, bat guano, and fish meal to give plants a loose, rich bed.
Plus, the company that makes it is a small, family-owned business based out of California.
I highly recommend it for pretty much all container growing. If you want to give it a try, purchase a 12-quart bag on Amazon.
Best Dahlias for Containers
The one thing that will set you up for success more than anything else, except possibly providing good drainage, is choosing the right cultivar.
If you pick an extremely tall, heavy cultivar, you’re going to have a bigger challenge on your hands.
That’s not to say that there are any dahlias that can’t be grown in containers – they all can. But consider how much work you want to put in to maintain these plants and help them to thrive.
For instance, while it’s possible to grow dinnerplate dahlias in a container, the pot needs to be huge. They grow five feet tall or more and need staking, so you’ll need at least a 10-gallon pot.
Look for smaller types. Trust me, the visual impact won’t be small. The following are just a few of the excellent options out there:
Bishop of Canterbury
‘Bishop of Canterbury’ seems tailor-made for container life. The three-foot-tall plant can be pinched back to keep it shorter and encourage more blossoms.
The plum-colored petals surround a center of golden-black disc florets, catching all the attention in the garden. Mix it with a trailing option like yellow petunias for twice the impact.
Get started by picking up two, four, or eight tubers at Eden Brothers.
Deep Impact
‘Deep Impact’ has a sunset ombre of salmon, orange, and yellow petals on a waterlily-type flower.
And the plant itself is extremely vigorous but stays under 30 inches tall, making it perfect for growing in a pot.
Make a big impact and snag two, four, or eight tubers from Dutch Grown.
Small World
As the name implies, ‘Small World’ brings a world of dahlia delight in a petite footprint. The plant reaches about a foot tall and is covered in round pompoms of pure white blossoms.
Witness the beauty for yourself by picking up two, four, or eight tubers at Eden Brothers.
Sowing Seeds
You can absolutely start dahlias from seed in containers.
In fact, it can be a nice way to extend the growing season because you can start the seeds indoors and bring the seedlings outside when the time is right.
Seeds can be sown indoors about 12 weeks before the last predicted frost date in your region, or after the last frost for starting outdoors. Sow the seeds about a quarter-inch deep in the soil.
One trick I learned from a friend who breeds dahlias is to plant the seeds closer to the edge of the container than the center.
Once the growing roots hit the side of the container, they start to rapidly swell and develop into tubers.
This will happen eventually regardless of whether the roots come up against something solid, but it will happen faster if they do.
Use a spray bottle to mist the soil. You want to moisten the soil without moving the seeds around.
If the plants are growing indoors, put them under grow lights for about eight hours a day. Outdoors, keep the containers in a spot that receives eight hours of direct sunlight.
Planting Tubers
In your filled container, plant the tuber about four inches deep in the soil.
Ideally, you should center the eye of the tuber in the pot, but it doesn’t really matter. The tuber will eventually fill out the pot anyway.
If you want to be extra careful to avoid rot, fill the container up to about six inches below the rim and place the tubers inside.
Barely cover them with soil. Let the soil dry out to the bottom of the tuber between watering.
Once the tuber sends up a stem, add a few more inches of soil. When the stem reaches above the rim of the pot, fill the pot the rest of the way.
This process takes more time, but it allows the tuber to dry out more readily.
Maintenance
When you plant your seeds or tubers, add any sort of support that you plan to use at that time to lessen the chance of disturbing the roots.
Remember, shorter types don’t need support, but taller types might. This could be as simple as a stake, or you could use tomato cages or special flower supports.
I think flower support rings look better in containers, personally. These four-millimeter wire cages from HiGift can be purchased in 15.8- or 24-inch heights on Amazon.
You might need to drill holes in the side of the container and affix the support to the side of the pot using wire.
Once the plants are between six inches and a foot tall, pinch them back to a flower bud to encourage bushier growth.
As the tubers are developing, you need to be extraordinarily careful not to overwater. Remember, dahlia tubers are extremely prone to rotting.
The soil should be allowed to dry out to the middle of the tuber between watering.
If you live in a hot region, when the heat of summer rolls around, you might want to provide your plant some relief if the container is sitting on concrete. That could mean setting the plant somewhere that will be shaded during the hottest part of the day.
Remember that any pest or disease that can attack in-ground dahlias can attack ones that are growing in a pot well.
Our general guide to growing dahlias will walk you through what to watch for. I find that potted flowers seem to have more trouble with aphids and spider mites than in-ground plants.
In the fall, lift the tubers and overwinter them unless you live in USDA Hardiness Zones 9 or 10. Our guide to lifting dahlia tubers explains the process.
Once you lift the tubers, you probably want to do some dividing before you repot them the following spring. You should also use fresh soil, and remember to clean those pots!
Dahlias are Delightful in Containers
Not everyone with a green thumb or a passion for flowers is lucky enough to live somewhere with a big yard full of lots of unoccupied sunny spots.
In fact, most of us probably have to make do with something less than ideal. That’s why I’m such a fan of growing things in containers.
It doesn’t matter what your garden situation looks like. So long as you have a few square feet of sunny space and a sturdy container, you can enjoy everything that dahlias have to offer.
Last but not least, let’s get down to the important stuff. What cultivar are you growing? Where are you keeping your potted beauty? Did we miss a particular favorite of yours that you’d like to call out? Share the details in the comments.
The first time I ever tried rhubarb, it was a squishy mess inside a pie at a chain restaurant somewhere. I never wanted to eat it again.
That all changed the summer I moved to Alaska, when my parents convinced me to try the pie at a quaint local establishment, with the best view ever of the surrounding mountains and the Matanuska Glacier.
Because of the breathtaking view plus gasp-worthy pie combo, we visit as often as we can.
We link to vendors to help you find relevant products. If you buy from one of our links, we may earn a commission.
Now an enthusiastic rhubarb convert, the sweet, tart tang of the red-green stalks haunted my winter dreams and made me ache for summer. Even though all of my friends had pie-plant patches in their gardens, I still didn’t.
That’s when I realized that I needed to grow rhubarb in containers at home during the winter.
My state may freeze for over half the year, but that doesn’t mean I can’t get a head start on growing my favorite pie filling in the world.
And so can you! In this article, I’ll show you how.
Here’s what I’ll cover:
Why Grow Rhubarb in a Container?
A member of the Polygonaceae family, Rheum rhabarbarum produces red or reddish-green stalks from springtime to early or midsummer, depending on the variety.
While the leaves are inedible, or even toxic if consumed in large amounts, the stalks are deliciously edible.
Cooked down with buckets of sugar, they shine in a pie. That’s reason enough for me to want to grow a whole field of pie plant!
Growing rhubarb in containers is an easy way to have your own fresh harvest of stalks, even if you haven’t got much space in your garden.
Containers also help keep this plant in check. Once it’s established in your yard, rhubarb tends to take over, spreading so tall and wide – up to four feet both ways – that it can overshadow other crops growing in the area.
In southern climes – USDA Hardiness Zones 9 and above – rhubarb plants perish when temperatures rise in the summer, which is why it’s often grown as an annual in those locations.
If it isn’t too hot out – meaning temperatures stay around or below 80°F throughout the hottest parts of the year – rhubarb thrives, and then naturally goes into dormancy during the late fall and into the winter months.
Rhubarb then needs to chill out at a temperature of between 28 to 49°F or below for at least six weeks.
This varies according the the cultivar you are growing, but on average, this plant needs 500 chill hours for best yields.
For those in Zones 7 or 8, the weather doesn’t always comply with this requirement.
Bringing your plant into a cool place like a basement or barn during these months will keep it happy during its winter rest period, allowing it to put all its energy into producing tasty new stalks come spring.
If you’re using garden soil, you may need to amend it with compost or well-rotted manure. Conduct a soil test if you are unsure about the composition and pH level of your soil.
How to Grow
You can propagate rhubarb in four ways: from a crown (a one-year-old plant), a division, a dormant bare root ball, or seed.
We’ll discuss each method as it pertains to container growing so that you can make the best selection for your garden.
Planting a Crown
A rhubarb crown is a good way to start if you want stalks that are ready to harvest in the first season after you’ve planted it.
Make a four-inch-deep, six-inch-wide hole in the soil. Carefully remove your crown from its planter.
You may need to gently untangle the tendrils of the rhizome if the root ball seems very compacted.
Next, set the root ball in the hole, and backfill with soil. Don’t cover any part of the existing stalks or leaves with soil. All you need to do is make sure the root ball is covered.
Give the plant a thorough soaking and set your container in a location that gets at least six hours of sun per day, preferably more. Keep the soil moist, but not soggy.
For crowns planted in the fall, reduce watering over the winter months, and increase again when you see the first signs of life in springtime. Then keep the soil evenly moist but not waterlogged through the growing season.
If you have planted your crowns in the spring, get ready to watch them grow. As directed above, don’t overwater, but don’t let them dry out, either.
While you may be tempted to start snipping those tasty stalks off immediately, don’t!
Wait until stalks are 10 to 12 inches tall, and harvest lightly in the first season, taking only 1/8 to 1/4 of the plant’s total stalks.
This will allow your plant to establish the strong root system it needs to produce truly delicious stalks starting one year after planting.
Planting a Division
If a friend is kind enough to give you a division from her rhubarb plant, rejoice!
To divide them, you have to dig up the root and cut it in half (or into three pieces, depending on how large it is).
It is best to divide in spring, when the plant is first starting to wake up from its winter dormancy, or in the fall, just before it goes dormant.
Depending on the division time that you choose, the root balls (rhizomes) will be yellowish, chunky, tuberous things that may or may not have stalks and leaves attached.
Plant each division in a hole about eight to 10 inches deep, leaf side up. Cover all but the top inch of the root ball with soil, and leave any remaining stalks and leaves uncovered.
Water the division thoroughly, and find the container a sunny spot on your porch or deck.
If you’ve planted a rhizome that was divided in the fall, keep the soil moist until the plant goes fully dormant – in other words, until it dies all the way back.
For spring-planted divisions, keep them moist throughout the rest of the spring and summer, and watch those mature stalks pop up. (Yes, you can harvest them!) Spring-planted divisions will grow quickly and will be ready for harvest as soon as the stalks are 12 to 18 inches long.
For fall-planted divisions, you’ll be able to harvest stalks the following spring.
Planting a Dormant Bare Root Ball
A dormant bare root ball is essentially the same thing as a division. This is what the plant is called when you purchase it from a nursery, and it will generally include just one pale, dormant bud.
Dig a hole eight to ten inches deep, depending on the size of your bare root.
Set the bare root inside, leaving the bud, exposed. Whatever you do, make sure to find the bud. It’s usually a very pale, one-inch-long bud near the top of the bare root.
The surest way to kill a bare root is to plant it root-side-up, bud-side-down.
If you don’t see a bud anywhere, contact the seller and explain the situation. They may be able to help you find the bud, or send a replacement.
Water your newly planted root ball thoroughly, find it a sunny, warm location, and keep the soil moist. If you plant in the fall, there’s no need to water the bare root once temperatures drops consistently to 60°F or below.
The plant will stay comfortably dormant until springtime.
With springtime planting, leaves should emerge within two or three weeks. Don’t harvest during the first season.
Rhubarb planted from small bare roots needs time to establish a strong and healthy root system, giving you a better second-season yield and a hearty third-season yield, as well as high yields in the years to follow.
Since these plants are very long-lived, they can keep producing for decades.
Sowing Seeds
Since Alaska – along with other northern states from Washington to Maine – are excellent locations for growing rhubarb, I decided to start my own from seed in late January.
Rhubarb seeds are kind of funky looking, shrouded in a papery casing.
To speed up germination, soaking the seeds in tepid water for at least two hours before sowing is recommended, to loosen the casing around the seeds.
Photo by Laura Melchor
Typically, you’ll start seeds indoors about three months before your area’s average last frost date.
I chose to start my seeds in neat little starter trays, which you can find at Gardener’s Supply. They call it the “Deep Root Seed Starting System” and state that is was “developed in Europe for use in horticultural laboratories.”
It’s definitely heavier duty than anything else you’ll find on the market and the reusable growing tray is made up of 15 extra deep cells. This setup includes a capillary mat and water reservoir that helps you make sure that your seedlings remain moist, but not waterlogged.
To sow, make a one-inch-deep hole about the size of your fingertip, and drop one seed into each cell.
Lightly cover each seed with soil, and give them a gentle but thorough watering.
Photo by Laura Melchor
Germination can take anywhere from seven days to two weeks.
After three weeks, I transplanted my baby seedlings into my eight-inch-wide, seven-inch-deep pots, prepared as described above with potting soil and a little granular fertilizer.
Place them in an area that receives at least six hours of sunlight per day (or use a grow light), and maintain even moisture, but don’t let them become waterlogged.
As the rhubarb grows, you’ll notice more leaves developing on the stems.
Photo by Laura Melchor
In spring, when all risk of frost has passed and the seedlings are four to six inches tall, your plants will be ready for hardening off and moving outdoors in a larger container.
To harden them off, place the pots in a partly sunny area protected from wind, rain, and excessive sunshine, starting with two hours of outdoor exposure a day.
Photo by Laura Melchor.
Over the space of a week, gradually increase their outdoor playtime to eight hours, and then they will be ready to grow outdoors full-time.
And voila! Your pie plant is on its way to becoming a one-year-old crown. Next summer, you’ll get to enjoy stalks from your very own seed-grown rhubarb.
Container Care
Once established, rhubarb is easy to care for. Always keep in mind that it grows best in a sunny spot with evenly moist soil.
When growing it in containers, remember that the soil can dry out more quickly than it would in the garden. Keep an eye out for dehydration, especially during periods of hot weather.
Mulching with shredded bark, wood chips, or compost can help the soil to retain moisture, just be sure not to let the mulch touch the crowns – keep it about an inch away from the stems of your plants.
In the late fall, after harvest, the plant will die back and go dormant for the winter. As mentioned above, it needs a winter chilling period of about six weeks with temperatures between 28 and 49°F.
Come spring, when you see the first signs of new growth, fertilize with a balanced 10-10-10 (NPK) granular fertilizer. Note that this may not be necessary if you are mulching with compost, as it will gradually break down and provide extra nutrients to the soil.
Dividing Larger Plants
You won’t need to worry about this for about three or four years, but once your plants start to look too big for their containers, it’s time for some division.
Wait until late fall or early spring to do this – when the plant is either about to go dormant for the winter, or when it’s just waking up in springtime.
With a trowel or hand rake, scrape at the outside of the root until you can reach down and pull it out with two hands. Take a flat spade in two hands and hit the root with it, slicing the tuberous yellow chunk straight down the middle, or use a garden knife.
Depending on how large the root is, and how many buds it has, you may want to slice it again crosswise so that you have four chunks instead of two. Each division should have 1-3 buds.
(Yes, your plant will survive this. It’s very hardy!)
Replant the chunks with the stalk (bud) sides up, douse them with water, and watch them pop up and sprout new stalks in the spring.
Growing Tips
When planting crowns, bare roots, or divisions, plant directly into a 20-by-20-inch container.
Keep your plants moist but not waterlogged until they die back in the fall.
Provide at least six hours of sunlight per day.
Divide plants every three to four years for the best yields.
Cultivars to Select
You can grow just about any cultivar in a container, but some varieties are smaller than others, making them better suited to growing in a smaller space.
Here are a couple of the more popular cultivars suitable for your container garden. See our guide to the best rhubarb cultivars for a full selection of what’s available.
Glaskin’s Perpetual
This variety is perfect for container growing because it’s a bit smaller than other cultivars, growing just two feet wide and tall.
Plus, you can harvest it from spring all the way until late summer. And you can being to harvest ‘Glaskin’s Perpetual’ just one year after planting from seed!
Sweet, tart, and a bit less bitter than some other varieties, the reddish-green stalks will be harvest-ready when they’re 12 to 14 inches long.
Victoria
Sweet and just tart enough to please most rhubarb-lovers, ‘Victoria’ is a cultivar that gardeners have favored since it became the first widely popular pie plant cultivar in the mid-1800s.
This one is well suited to container growing because it reaches just three feet wide by three feet tall at maturity. While this may sound huge, it’s smaller than other cultivars!
If you want to get a head start on the growing season, you can also buy live plants or bare roots to start your crop, available at Burpee.
Managing Pests and Disease
Rhubarb is impressively pest resistant, and if you’re growing it containers, you won’t have as many (if any) weeds or pests to worry about.
Photo by Laura Melchor.
But keep an eye out for fungal leaf rot, which can happen if the leaves stay damp or damply hug other surrounding leaves for too long. An easy way to avoid this is to water at the base of the plant, avoiding the leaves entirely. Remove any dead or dying leafy growth throughout the season, to promote good airflow.
If you do find fungus, remove the infected leaf and stalk. You can still use the stalk in your cooking if you cut the affected parts away, and removing the leaf will help to keep the infection from spreading to the rest of the plant.
So, what’s the number one pest to watch out for?
The rhubarb weevil, a yellowish, long-snouted, half-inch-long beetle that carves notches out of your beautiful stems and leaves.
Scrape the weevils off the plant if you spot them, and kill them so that they don’t come back.
It’s important to catch them early, before they start laying eggs and multiplying at rates that are hard to keep up with.
Harvesting
To harvest your stalks, wait until the second season of growth. This is going to be the hardest part of growing your own, especially when your taste buds crave pie!
Most varieties will be ready for harvest from late April through June.
When the stalks are 12 to 18 inches in length, harvest the outer stalks by finding the base with your fingers and pulling firmly to break them off one at a time. Each stalk should detach pretty easily from the base, with a tapered end.
Cut the leaves off and whisk them off to your compost container.
Remember, they’re inedible and even potentially harmful due to the high levels of oxalic acid they contain, so you don’t want children or pets munching on them.
During your plant’s first harvest, take only about a quarter of the total stalks. The following year, you can take all but one-third.
By leaving a few stalks behind, you allow the plant to store energy for the winter dormancy period, and the reawakening to follow in the springtime.
If you live in Zones 7 or above, move your container to a cool, sheltered space – a basement, garage, or even an outdoor freezer – once it gets too hot, with temperatures consistently above 80°F.
It’s ideal if this space gets down to 40°F during the winter so your plant could also stay there through the necessary chilling period. Alternatively, you can move it back outside after the heat of summer has passed.
If you are growing your plant as an annual, harvest every single stalk off your pie plant when they’re ready, watch the remaining above ground portions of the plant shrivel in the heat – or simply dig it up and dispose of it – and replant a new division or crown in fall or the following spring.
Those in Zones 3 to 6 can leave the containers outside to happily overwinter in the cold.
For use throughout the winter, cut clean stalks into one-inch pieces, lay them on parchment paper, and freeze until they are firm. Then transfer them to gallon-size freezer bags, making sure to mark them with the date you put them in the freezer. They’ll keep for up to a year.
Try your hand at making a rhubarb jam or sauce, perfect for drizzling over or stirring into your ice cream. Maybe bake a crumble or spelt cake such as this one, also from Foodal.
Photo by Meghan Yager
Wondering what else pie plant pairs well with? There are plenty of things that aren’t pie. For a full list of pairable foods, check out this article on using rhubarb in the kitchen, from Foodal.
The available options are endlessly tart and tasty.
Tart, Juicy Goodness Awaits You
By growing rhubarb in a container, you have more control over its growing conditions. And it makes a project for the kids to get involved in too.
I’ll be sitting here hovering over my six little plants for the next two years, just waiting until the gorgeous day when I can harvest them for the first time.
Until then, I’ll be making plenty of pie stops at Long Rifle Lodge, just off Mile 102 on the Glenn Highway in Chickaloon, Alaska (in case you ever visit!).
What’s your favorite rhubarb treat? Let us know in the comments section below!
And don’t forget to check out our other guides to growing veggies in containers next:
Years after the fact, I remain flummoxed as to why my neighbor Daniel – an otherwise normal, rational person – ripped down and pulled out a spectacular, 20-foot-tall labyrinth of colorful crossvine that was growing on a trellis he had built up against his house.
Crossvine is a fast-growing climbing vine that can reach 50 feet tall. In early spring, it produces clusters of showy orange-red, sometimes yellow, trumpet-shaped flowers against a background of four- to six-inch-long glossy leaves.
When new leaves appear, they’re a light green color. As they mature and summer progresses, they deepen to a dark green. And then in winter some, but not all, of the leaves turn reddish-purple.
We link to vendors to help you find relevant products. If you buy from one of our links, we may earn a commission.
Crossvine is native to forested areas of east Texas, as well as parts of the southeastern, eastern, and midwestern United States.
But back to my neighbor. I never did get a good answer out of him. I think he was just tired of it.
Tired of the low-maintenance, evergreen perennial that was a neighborhood conversation piece? Okay, Lieutenant Dan.
I think fighting so many fires throughout his career with the Austin Fire Department must have fried his brain… (Just kidding, Dan!)
Don’t be like Daniel. Plant a crossvine, watch it grow, and then let it be. This article will teach you how to do that. Here’s what’s ahead:
What Is Crossvine?
Bignonia capreolata is sometimes called trumpet vine or quarter vine.
Botanically, you may hear it referred to as Anisostichus capreolata, Doxantha capreolata, or Anisostichus crucigera, though these names are now considered taxonomically incorrect.
Photo by Gretchen Heber
The common name “crossvine” is thought to have come from the appearance of a cross-cut section of the plant’s stem. The genus name “Bignonia” honors the librarian of French King Louis XV.
The Creek, Koasati, and Seminole indigenous peoples of what is now Florida, as well as the Houma of Louisiana, used crossvine roots and bark as a remedy for numerous medical conditions, including headaches, edema, rheumatism, and diphtheria.
Propagation
B. capreolata can be propagated from seeds and softwood cuttings.
From Seed
Purchase seeds or collect them from existing plants when the four- to eight-inch-long seed pods are light brown, in late summer or early fall.
You can store the seeds in an airtight container in the refrigerator for about a year.
Photo by Gretchen Heber
Crossvine seeds don’t need any special preparation, and you can expect a 90 percent germination rate, more or less.
Plant seeds in a well-draining planter containing a mixture of peat, coarse sand, and perlite. Bury each seed one to two inches deep and water well.
Keep the soil moist but don’t overwater. Expect germination within three weeks.
Transplant seedlings into the garden when they are two to three inches tall and all risk of frost has passed.
You can direct sow outdoors in fall, or in spring after the last frost.
From Cuttings
To propagate crossvine from cuttings, use a sharp, clean cutting implement to cut off a healthy, six- to eight-inch stem in late spring or early summer.
Prepare a well-draining container with growing medium. Insert a pencil in the soil and remove it to create a hole for planting.
Remove leaves from the bottom two inches of the stem and treat the cut end with a powdered rooting hormone. Insert the cutting into the prepared container.
Create a terrarium effect by placing a plastic bag over the potted cutting, and securing it to create an enclosed environment.
The cutting will take about six to eight weeks to root and be ready to transplant into the garden.
From Seedlings or Transplanting
Plant into a hole the same depth as the container from which you are transplanting. Once the seedling is settled in its new home, add mulch to cover the planting area, and water well.
How to Grow
Though this plant is generally considered appropriate for USDA Hardiness Zones 6-9b, it may survive in Zone 5, albeit with possible leaf loss.
Crossvine grows best in full sun but will tolerate some shade, although there will be fewer flowers. It prefers soil with a pH of 6.8 to 7.2.
B. capreolata likes consistently moist but well-drained, organically rich soil, but it will tolerate standing water for short periods. It is also drought-tolerant once established.
‘Tangerine Beauty.’
Deer will snack on this one, so keep that in mind when it comes to site selection.
This plant can spread somewhat aggressively via suckers, so you might want to keep an eye out for those.
Fertilize crossvine with organic NPK 8-5-5 fertilizer early in spring before it flowers and then again after the blooms fade.
Growing Tips
Plant in full sun
For best results, water regularly
Fertilize before and after flowering
Pruning and Maintenance
Prune for size as desired. You can choose not to prune and it will do just fine. But if it’s crawling over the entrance to the shed, for example, prune away.
Just wait until after it blooms in the spring to do your cutting, as crossvine blooms on old wood.
Cultivars to Select
Here in Austin, the cultivar I see the most often is ‘Tangerine Beauty.’ It’s an older cultivar that displays red-orange flowers with yellow throats.
If you need a vine that won’t grow to reach aircraft cruising altitude, consider ‘Astrosanuinea,’ a cultivar with dark purplish-red flowers that only gets to be 15-30 feet tall.
Displaying bright orange flowers, ‘Jekyll’ was selected on Jekyll Island in Georgia. It is more cold hardy than other crossvine cultivars.
Another “shorter” variety to consider is ‘Dragon Lady,’ which displays red or orange flowers with a bit of yellow in the throat, and reaches 20-35 feet tall at maturity.
‘Helen Fredel’ is well-liked because of its large, two-inch orange flowers with yellow throats.
And finally, ‘Wabash Valley’ produces maroon flowers with yellow throats, and ‘Shalimar Red’ offers coral-red flowers. Check your local garden center for these and other colorful cultivars.
Managing Pests and Disease
Crossvine has no serious insect or disease problems. Rarely, it might be pestered by any of a few types of fungi.
You may see leaf spot – small speckles of brown, tan, or black – which are often caused by the fungus Cercospora capreolata.
You might also see blight caused by the fungus Botrytis. Blight presents on leaves or stems as dark areas with concentric rings.
Black mildew caused by the fungi Dimerosoporium tropicale or Meliola bidentata may also develop. Treat any of these fungal diseases with a fungicide.
This vine likes to scramble vertically, so place it next to a wall, fence, or arbor – some place where it can climb to its heart’s content and put on a stunning display of blooms in season.
Quick Reference Growing Guide
Plant Type:
Perennial evergreen vine in native habitat
Flower / Foliage Color:
Orange, red, yellow; green
Native to:
Texas, Midwest, Southeastern United States
Maintenance:
Low
Hardiness (USDA Zone):
6-9b
Tolerance:
Drought, brief boggy conditions with standing water
Season:
Early spring
Water Needs:
Moderate
Exposure:
Full sun, partial shade
Soil Type:
Organically rich
Spacing:
6 feet
Soil pH:
6.8-7.2
Planting Depth:
Same as transplant container
Soil Drainage:
Well-draining
Height:
50 feet
Companion Planting:
Swamp jessamine
Spread:
6-9 feet
Uses:
Structure ornament
Growth Rate:
Fast
Family:
Bignoniaceae
Attracts:
Bees, butterflies, deer in winter, ruby-throated hummingbirds
Genus:
Bignonia
Pests & Diseases:
Deer; black mildew, blight, leaf spot
Species:
capreolata
Don’t Be Like Daniel: Embrace This Low-Maintenance Flowering Vine
If you’re looking for a quick-growing, low-maintenance, evergreen vine that will withstand heat and drought, consider crossvine.
And once it becomes established, don’t be like my neighbor Dan and tear it all down for no discernable reason.
Let it grow and flourish. Trim it up a bit if it’s encroaching on the neighbors’ but otherwise just leave it be!
Have you ever grown crossvine? Share your tips in the comments section below, and tell us about your favorite cultivars.
Steve in the UK is sharing a very cool, very small garden space with us today.
My wife, Emily, and I followed our dream of moving to the seaside from Surrey nine years ago. We were looking for a period house, and much as we didn’t want to take a project on, we fell in love with a 1800’s Victorian house in a quiet crescent, a short walk from the beach. We are keen gardeners, and whilst we were moving to a house with a paved courtyard, rather than the lawn/beds we were used to, we could see great potential in it. When we moved, we potted up plants from our Surrey garden, took cuttings, divided shrubs, etc. The larger pots we moved to the courtyard; others we gave to family and friends to foster until we got settled. We also made use of the front garden as a “nursery” to hold plants temporarily.
For the first couple of years we tackled the chaos in the house: stripped out, repaired, restored, plastered, and painted. In the summers we got on with cleaning the courtyard, a bit of painting, and looking after the pots. Furniture was a couple of deck chairs and a little table.
In the third year, we started work on the courtyard in earnest. The ground was slabbed wall to wall, and whilst we considered that raised beds and pots were our only option, one weekend I decided to lift some slabs on one side to see what was below.
We encountered a deep layer of hardcore underneath a concrete skin, and with use of a sledgehammer and brute force we managed to break through, remove shingle, bricks, sand, and rubble to about 2 feet. Underneath was the soil we were looking for. It took two very long weekends to break through and dig down to three sides. We pulled out bags and bags of rubble, and once clear, we backfilled with a mix of soil and compost.
We had always had a love of exotic plants and Mediterranean-style gardens. I have grown a variety of bananas and palms over the years. We have been lucky to spend time in Italy and Greece and loved the courtyard-style seen in both countries, particularly Venice. Our time at the house enabled us to know our own courtyard, sun positions, and how we wanted it to be planted. The garden is north-facing, but it gets full east-west sun from May to early October. We were fortunate that the mild coastal climate was perfect for the garden we wanted.
The pictures give you the “before and after” of the garden, yet is very much an ongoing process. Digging down and putting three beds in was the best thing we did, as it has enabled us to plant “vertically” with all manner of climbers and taller shrubs allowed to take root. We have palms, climbing roses, several clematis, rambling fuchsia (amazing), passion flowers, succulents, varieties of lilies, dahlias, trailing plants, and spider plants that survive the winters—geraniums that are very hardy too. The bananas are astonishing, and we have had fruit the past three years. However, we have also retained a number of specimens in planters and large pots.
The key thing has been for us to make the garden as low-maintenance and drought-resistant as possible. It is at its peak from June to early October. In July it is at its best: bananas are full height, the flowers and roses smell amazing, and the courtyard is full of bees and butterflies.
We have added a living wall for succulents and put in an old butler sink and other large zinc troughs for herbs and salads. In the last two years we have added a grapevine, with us running overhead wires last year to create the canopy we want over the space. This will also allow the passion flowers to grow up and over, and a newly planted jasmine too.
Last year we installed two sets of lighting—uplighters and overhead festoons. The uplighters make the garden look magical at night. The walls are adorned with mirrors to open up the space and other items we have collected from flea markets. We particularly love the martini sign we found. (Friends call the garden the “Martini Bar.”)
The garden is always evolving with new ideas and new plants, and each year it becomes more and more established. We are very pleased with the results. We get lots of compliments from people who come and visit the garden; some passersby have asked to see it as they have noticed the bananas from the road. We plan in another year to open the garden as part of the town “Open Gardens” scheme to raise money for local charities. We are always giving away plants to friends; it would be nice to raise some money from a few for charities.
The garden has become an extension of the house and is the perfect place for us to sit back and relax. Our two boys love sitting out there too. The dogs like to bask in the sun, and we love to barbecue, entertain, eat out there, enjoy a sundowner, play music, and light a fire. With the lighting the garden can be enjoyed ’til the small hours.
The “before” picture—not much more than a place to sit.
And now the place is overflowing with lush plantings!
Steve shows off a banana flower, with developing fruit!
Passionflower (Passiflora sp.) blooms in the garden.
Steve poses with a banana leaf, showing how huge they get.
Garden lighting transforms the space and makes it a great place to relax any time of day or night.
A perfect place to socialize and relax
The huge bananas really transport you away from the UK to a more tropical clime.
Dogs love the space as much as humans.
Lush abundance is the order of the day.
Planters mounted to the wall add more life to every inch.
Have photos to share? We’d love to see your garden, a particular collection of plants you love, or a wonderful garden you had the chance to visit!
To submit, send 5-10 photos to [email protected] along with some information about the plants in the pictures and where you took the photos. We’d love to hear where you are located, how long you’ve been gardening, successes you are proud of, failures you learned from, hopes for the future, favorite plants, or funny stories from your garden.
During a cold and extremely wet English spring, we revisited Gravetye Manor. The bucolic Sussex estate—with 36 acres of flower gardens, meadows, mixed borders, lawns, and a vast one and a half acre elliptical walled kitchen garden—surrounds a country house hotel that is set in a wider 1,000-acre estate. All of it was once owned and nurtured by the prolific Victorian writer and garden maker William Robinson, whose books espoused naturalistic planting and gardening in tune with nature.
For the past 13 years, the prodigiously talented Tom Coward has overseen a team of six other gardeners to restore and reimagine this heritage garden. The Great Dixter alumnus has reinvigorated the kitchen garden, which was covered in brambles and weeds by the time he arrived here in 2010, and injected vigor and bravura planting into vibrant borders and electrifying meadows. Even on a damp, cool spring day there were fresh ideas in all directions.
Photography by Clare Coulson.
1. Use bulbs as your paintbox.
Above: Tom’s choreography of the garden ensures that at any given time there is something to marvel at. In May it’s the sea of camassias that light up the orchard. Under heritage fruit trees, thousands of C. leichtlinii caerulea rise up, creating a vivid blue understory just as the pink-tinged blossom of the apple trees unfurls. This is high impact, low maintenance gardening—the camassia bulbs will naturalize over time and require little care. Their foliage is left to die back amongst the long orchard grasses.
2. Create structures with waste materials.
Above: Successional planting on a grand scale means that the flower borders closest to the hotel are constantly changing. Natural plant supports, woven with pruned birch or hazel clippings, keep the largest perennials fully supported as they grow. But until then their nest like structures bring some sculptural shape and height to the borders.
3. Place an eye-catcher to create a vista.
Above: The view as guests step out into the lawn and flower borders is breath-taking, whatever the season. Pots are clustered around the old oak door with a color-themed display of seasonal bulbs, annuals, or perennials but a central sundial ensures that eyes are pulled out to the longer view—in this case, a pergola with a white wisteria , ‘Shiro Noda’, yet to bloom.
4. Plan for statement-making plantings.
Above: Plants can act as eye-catchers, too. Amongst the spring bulbs and emerging foliage, the lime zing of Euphorbia characias wulfenii stands out. Its enormous chartreuse flower heads bring a much needed color pop in spring. Once these stems are cut back in late June or July, only a dome of glaucous foliage remains. They prefer free-draining soil and a sunny position.
One of my favorite summer routines is taking daily (or hourly) strolls through my garden, plucking and eating edible leaves as I go.
Probably my all-time-favorite things to eat straight out of the garden are bunching onions!
At the peak of the season, I’d estimate that eat a handful of the leafy tops each day during my garden walks, not to mention the bundles that I chop up and sprinkle in soups, stir fries, and sandwich fillings.
We link to vendors to help you find relevant products. If you buy from one of our links, we may earn a commission.
If you aren’t already growing this enticing crop in your garden, you really should be! Bunching onions are a cinch to grow, strong and enduring, and once established, they can supply a sharp and delicious punch of flavor to your cooking, year after year.
Here’s what’s to come in this article:
What Are Bunching Onions?
Also known as Welsh onions, green onions, Japanese bunching onions, spring onions, and scallions, these are perennial non-bulbing alliums that produce yummy green stems and tiny white roots, year after year!
They have thick, round, hollow stems that are bright green in color, and unique and lovely greenish-white flowers that are slow to develop and bloom through much of the summer.
The leaves have a mild onion flavor and are edible raw or cooked. Larger varieties are similar to leeks, and smaller ones resemble chives. The flowers are edible, with a similarly sharp flavor, though they tend to be a bit dry.
These perennials are so fast and easy to grow that they are often utilized as annuals, harvested completely, and then reseeded in succession over the course of a season. Learn more about succession planting here.
Similar Species
Distinguishing between bunching onions and other allium varieties can be tricky. After all, pretty much any type of onion will produce edible greens.
Cultivation and History
Though often referred to as Welsh onions, bunching onions did not originate in Wales, nor do they have a particular connection to Welsh culinary tradition. In this case, “Welsh” refers to an Old English form of the word, which was once taken to mean “foreign.”
In fact, this long-cultivated crop is native to China. Its use by humans dates back to at least 200 BC. It likely reached Japan by 500 AD and spread from there across Asia and Europe, eventually landing in North America.
In addition to being a tasty inclusion in all manner of cuisine, it also has many uses in Chinese medicine. It has been used to help improve metabolism, prevent cardiovascular disorders, and fight colds and upper respiratory infections.
A poultice made from scallions is said by herbalists to even be helpful for treating infections or draining sores. A poultice is a moist lump of plant matter that is placed on the skin to treat wounds or skin ailments. It can be wrapped in cloth or applied directly to the skin.
It is also conveniently useful to help protect gardens! The juice can be used as a moth or aphid repellent, and the whole plant is thought to repel certain types of insects including termites, as well as moles. Not a bad deal! (Please let us know if you have any success trying this in your own garden…).
Propagation
This hardy plant can be grown easily from seed or transplants, or by division.
Find a spot in full sun or partial shade, with well-draining soil. For best results, incorporate plenty of organic material such as compost or aged manure prior to planting.
From Seed
Sow seeds in early spring for summer harvests, or in late summer to mature in the fall or spring.
Plant a quarter to half an inch deep about quarter of an inch apart in rows two to three inches wide, or broadcast seeds. Once seedlings are well established, thin to an inch apart.
From Seedlings/Transplanting
Start seeds indoors about five to six weeks before the last frost date for your area. Maintain an average temperature of 59 to 68°F, and keep the soil moist until germination, which will take between seven and 10 days on average.
Once plants are three or four inches tall and all risk of frost has passed, transplant to the garden in rows, leaving a few inches of space between each.
Water dry soil gently before planting. You can dip the bottom of roots lightly in water or liquid fertilizer before setting in the soil.
Division
Once established, plants can be divided easily to spread throughout your garden, or to share with friends and neighbors!
Division can be done at any time of year, but spring is best. To divide plants, just dig up a clump, carefully split the root ends into several sections, and replant.
How to Grow
Bunching onions are very resilient. They will grow in almost any soil conditions and can even tolerate drought.
That being said, providing nutrient-rich soil in full sun with plenty of water will certainly help to produce a superior crop.
Plants will benefit from regular watering, as well as the addition of liquid feed such as comfrey tea or fish fertilizer every few weeks.
To make a homemade comfrey tea fertilizer, cut a bunch of comfrey leaves and place them in a five-gallon bucket of water. Wait a couple of days, strain, and this nutrient-rich “tea” is ready to be used on your plants. Be warned, it does have quite a strong smell!
It is also important to keep the area around your plants free of weeds. Surrounding them with a thick layer of mulch is an ideal way to both keep weeds down and keep the soil moist.
Growing Tips
In preparation for winter, apply a thick layer of mulch over plants in the fall. This will protect plants through the cold weather and help to stimulate an earlier crop. Remove the mulch in spring, once the soil has warmed up.
Try planting in succession every three to four weeks for a continual supply!
You could also try hilling plants with soil as they grow, mounding it a couple inches higher with each addition. This will force the leaves to grow higher up the plant, resulting in long, blanched stalks and much longer edible greens.
Cultivars to Select
Several different types of scallion, green onion, and bunching onion cultivars are available. And they’re all delicious! Here are a few of my favorites:
Evergreen
This non-bulbing onion is mild and delicious as a fresh garnish for salads or cooked dishes.
While tasty to you and me, bunching onions are typically not all that tempting to pests, and don’t often experience problems. In fact, planting alliums around the edges of garden beds is often done as a precaution to ward off unwanted insects and herbivores like rabbits.
Nonetheless, there are a few pests and diseases that can occasionally strike.
Pests
We’ll begin with the most common insect pests that may plague your crop, with identification info as well as ways to combat them and avoid infestation.
Allium Leaf Miners
These small flies lay their eggs inside the leaves of allium-family plants, and can eat their way down to the roots, creating little white spots along the tips of the leaves.
The wounds left by the mines can become rotted by fungi or bacteria, which can ultimately destroy the plant. Once the miners have burrowed into the crop, there’s little you can do.
This is a relatively new pest in the US that is still being researched, with the first infestation in the Western Hemisphere being confirmed in 2015 in Lancaster County, Pennsylvania.
The best method to deal with these insects prevention, by timing crops to avoid infestation as part of an integrated pest management program. You can also use row covers to prevent flies from laying eggs on plants.
Several types of disease may affect your crop, particularly if plants are weakened and made more susceptible by insect infestation or changes in the weather.
White Rot
This soil-borne fungus can affect all plants in the allium family. The disease causes white mold to form at the base of the roots, sometimes ruining plants.
Practice crop rotation to reduce disease spread. But keep in mind that preventing recurrence may not always be possible, as white rot can live in soil for anywhere from 8 to 20 years.
Be sure to avoid using starts or seeds that have been infected.
Downy Mildew
Mildew can leave fuzzy growths on leaves, causing them to turn yellow or brown and collapse.
Avoid planting infected sets, rotate crops regularly to areas that have not had other allium species grown in them in the last few years, and plant in well-draining soil.
Botrytis Leaf Blight
This is a foliar disease that causes small white spots on leaves and causes tips to wilt and die back. Eventually, this can cause all of the foliage to die. Wet weather can cause spores to germinate and spread rapidly.
Destroy any infected plants and reduce the risk of spreading by rotating to areas where no other allium species have been grown for the past few years.
Harvesting
Plants can be harvested in two ways: you can pull entire plants and eat them like green onions, or you can snip off leaves as needed throughout the growing season, more like chives. Leaves will grow back quickly and can be cut down several times throughout the season.
I prefer to stick mainly with the snipping method, pulling up only a few plants here and there once a patch is well established. This way, I can ensure that this hardy perennial continues to thrive and produce each year without any extra work for me!
Harvesting can begin any time after plants have reached four to six inches high. The larger they get, the stronger the flavor will be!
If pulling up entire plants, you may want to wait four to five months from seeding to harvest, until they reach full maturity.
In warm climates, this plant can be harvested year-round.
In the first year, do not begin harvesting until midsummer, and be careful not to over harvest, so that young plants will have the opportunity to develop strong roots. You should also remove flower heads when they form, unless you are planning to save seeds or enjoy the flowers in your cooking.
Preserving
Bunching onions can be stored for up to 10 days in the crisper drawer of your refrigerator. They can also be frozen easily, or dried for longer preservation.
Freezing
Wash greens thoroughly and lay them out to dry. Next, chop them up into little rings of whatever thickness you prefer.
That is pretty much it! There’s no need to blanch prior to freezing, simply pack them into freezer containers, bags, or glass jars. Whenever you need a few for cooking, just grab a handful and throw it right into your meal.
Drying
This is perhaps my favorite preservation method for this plant. Since the greens tend to dry fairly quickly, are able to be stored for years, and take up very little shelf space, drying is a prudent way to preserve an abundant crop.
Begin by washing and chopping the greens, and then allow them to air dry. Use a dehydrator or place them in the oven at the lowest heat setting, until no moisture remains.
I like to put them in the oven on the “warm and hold” setting, but if this isn’t a feature that your oven has, just use the lowest temperature available. They dry quickly, so check them often!
Recipes and Cooking Ideas
Delicious on their own or as an enhancement to a main course, these sharp green leaves make a perfect addition to any meal.
On a warm day, try dipping crunchy veggies in a cooling scallion dip, or warm up on a chilly evening with a sweet and zesty bowl of green onion soup.
Easy Green Onion Mini Frittatas via Foodal. Photo by Nikki Cervone.
Use them to add a delightful crunchy spice to salads and sandwiches, or to flavor broths, enhance stir fries, and spruce up your dinner with a lively garnish.
Try going fancy with some mouth-watering green onion frittatas. This fun recipe from Foodal combines fresh scallions, peas, and feta to make mini frittatas in muffin tins.
Quick Reference Growing Chart
Plant Type:
Perennial Bulb
Tolerance:
Drought tolerant
Native to:
China but naturalized world-wide
Growth Rate:
Fastest in cool weather
Hardiness (USDA Zone):
5-9
Maintenance:
Low
Season:
Spring through fall
Soil Type:
Nutrient rich, will tolerate poor soils
Exposure:
Full sun to partial shade
Soil pH:
6.0 to 7.0
Time to Maturity:
4-5 months
Soil Drainage:
Well-draining
Spacing:
2-3 inches
Companion Planting:
Beets, sweet peppers, spinach, lettuce, turnips, and parsnips
Planting Depth:
1/4-1/2 inches
Avoid Planting With:
Other Alliums to avoid pests and disease spread and cross pollination
Height:
10 to 14 inches depending on cultivar
Family:
Amaryllidaceae
Spread:
Will continue to spread unless contained or pulled
Genus:
Allium
Water Needs:
Regular watering
Species:
fistulosum
Common Pests:
Allium leaf miners, army cutworms, beet armyworms, nematodes, slugs, thrips
Common Disease:
Leaf blight, downy mildew, maggots, neck rot, white rot
Grow Yourself a Bundle
Bunching onions, Welsh onions, scallions – whatever you want to call them, there really isn’t a downside to cultivating a bundle of these hardy alliums in your garden.
They are so easy to grow and care for, and if you do it right, you can continue to obtain a harvest from the same plants year after year.
Do you have experience growing perennial bunching onions? Share your stories and tips in the comments below!
If you found this guide valuable, you’ll also find some excellent info on growing other types of alliums here, both edible and ornamental:
When I moved into my small, new house with a big patch of barren dirt for a backyard, I knew I needed to fill it with trees.
Before it had been cleared for construction, it was a beautiful slice of forest. I’d asked the builder to take down as few trees as possible.
He took almost all of them, leaving a fringe around the perimeter that was better than nothing but hardly ideal.
We link to vendors to help you find relevant products. If you buy from one of our links, we may earn a commission.
Since then, I’ve vowed that if I ever build a house from scratch again, I’ll be there when they clear the lot so that they don’t cut down more than they need to.
I also decided to plant as many trees as I could. To start with, my husband and I bought and planted 11 trees, four of which were fruit trees.
Our wallets were a little shocked, but they were worth the investment. Now I’ve started growing my own pear trees from cuttings.
Usually, they’re propagated by grafting or budding to create clones – and these processes require a special set of skills and equipment.
Trying to grow fruit trees from seeds typically doesn’t work well because they will not produce true to the parent plant.
You may be wondering: can pear trees be grown from stem cuttings?
While it’s not an easy task, the answer is a resounding yes. Plus, by rooting a cutting, you will grow a clone of the parent tree.
So if you want a satisfying and wallet-friendly way to propagate pear trees, this guide will walk you through the process.
Here’s what I’ll cover:
Find the Right Type of Cutting
Pears are members of the Pyrus genus and there are typically two species grown in home orchards: P. communis, the European pear, and P. pyrifolia, the Asian variety. Both of these can be propagated via stem cuttings.
You’ll have to take a few steps to ensure that the branches you take will be suitable for rooting. The first step, of course, is to find an existing pear tree to take a cutting from. Maybe your neighbor is growing a few admirable cultivars and would be willing to give you a branch or two from each.
When you’ve found your source, it’s time to figure out which type of cutting you want to take. There are two types that work well for rooting: softwood and semi-hardwood.
A softwood branch section is taken from late spring to early summer when the tree is putting on new growth. As the name suggests, the wood is soft and grows roots more quickly than semi-hardwood.
If you look closely at a branch, you can see where the new growth occurs. The wood is lighter than older growth, and it just looks soft and green and new.
A semi-hardwood branch can be taken from mid- to late summer or early- to mid fall, depending on where you live. At this point, the early summer’s new growth is beginning to turn brownish-gray, woody, and hard.
Softwood branches grow roots more quickly, but they have a tendency to dry out more easily, too, which can slow or stop any chance of root growth. Semi-hardwood grows roots more slowly but dries out less easily.
Once you’ve decided which type of young branch to take and where to get them, you can move on to the step of collecting your supplies.
Gather Your Supplies
While it’s not as complicated as grafting onto a rootstock, you will need a set of supplies in order to successfully root a cutting.
You’ll need:
Pruning shears.
Three to six (or more, depending on how many cuttings you wish to take) clear plastic cups with about three holes cut in the bottom.
Sand to place in the bottom of the cup to help prevent fungus gnats from climbing through the holes and eating the roots.
Soilless rooting medium such as Espoma Premium Potting Mix, available via Amazon, or you can make your own from a mixture of perlite, vermiculite, peat moss, and sand.
A spray bottle for misting the stems so that they do not dry out.
The list may seem a little long and involved, but getting a pear branch to take root is all about providing optimal conditions, and the items listed above help you do just that.
Before you get started, fill your clear cups with your chosen potting medium and moisten the mixture with water.
Taking the Cuttings
Regardless of whether you take softwood or semi-hardwood, you’ll need to measure a section that begins at the tip of the branch and reaches about six to eight inches back along the stem.
Cut it away from the tree with the pruning shears. You’ll need to take at least three to six cuttings as not all will necessarily be successful. If you can, take them from two different cultivars.
Trim the base of the branch to a 45 degree angle.
Next, trim off all the leaves and any buds present on the bottom two-thirds of the cutting. New roots will actually grow from the leaf nodes.
Prepare Your Cuttings for Rooting Success
Gently scrape off the outer bark along the bottom inch or two of the stem and around the leaf nodes, and then dip the bottom portion into your powdered rooting hormone or cloning gel.
Immediately afterward, make a hole in the potting medium and gently place the cuttings into their clear plastic cups and set them on your seed starting tray.
Place the humidity dome over the top of your seed starting tray and set it on your heat mat, if using. Make sure the location you select receives at least six to eight hours of indirect sunlight every day and an average temperature of 70-75°F.
Maintain the heat mat at a temperature of 70°F and mist the branches twice a day. Water the potting mix daily, keeping it moist but not soggy. The humidity dome should remain on at all times to prevent the exposed portion of the stem doesn’t dry out.
It can take a while for the cuttings to form roots: from a few weeks to a few months. So be patient, and keep those little pear tree hopefuls warm and moist for as long as you need to.
Softwood cuttings can root in as little as three weeks, but semi-hardwood will typically take a minimum of six weeks.
You can check for root formation by gently pulling on the stem. If you feel a little resistance, then you know it’s started to take root.
If you begin to notice a fuzzy look on any part of the stem, remove it gently with a cloth and open the vents in the humidity dome to allow just a bit of dry air to enter and keep that mildew away.
As the roots develop, you’ll be able to see them through the clear plastic of the containers.
If tiny blossoms or new leaves start to appear but the roots aren’t one to two inches long yet, you’ll want to trim away the new growth to keep the plant focused on growing those roots.
When you see that the roots are more than two inches long, you’re headed toward success. Now it’s time to repot your fledgling pear trees.
Repotting Pear Tree Cuttings
To repot a successfully rooted cutting, fill an eight-inch pot with fresh, sterile potting soil, leaving a hole in the middle that’s about the size of the clear plastic cups you started with.
Carefully loosen the edge of the clear plastic cup with the baby tree inside and gently lift it out. Place it in the new pot and tamp the soil down around the developing root ball. Mulch with a thin layer of straw or wood chips to help retain moisture.
Water the newly transplanted pear cutting thoroughly and set in a location that receives at least six to eight hours of sunlight through a window.
If you don’t get enough sunlight during the day, you can place a grow light near the plant and turn it on for a few hours in the mornings and evenings before the sun rises.
You’ll need to keep them growing indoors or in a greenhouse for up to a year after you repot them. Water them a few times a week, or whenever you notice that the top layer of soil is drying out.
During this time they should grow foliage but if you see any flower buds, be sure to remove them.
Then in the springtime, when your rooted cutting is between six and 12 months old, plant out your baby tree into your orchard. It will take three to five years for it to grow large enough to bear fruit.
But won’t those first fruits taste extra-sweet!
Peary Hard Work Pays Off
It’s pretty amazing that you can grow a whole new pear tree from a slim, six-inch section of branch.
Have you ever tried it? Do you now have big, beautiful pear trees in your garden that you can humble-brag to your friends about? I’d love to hear your stories and questions in the comments section below.
And for more information about growing pears in your garden, check out these guides next:
Learn how to grow rudbeckia, a low-maintenance flower recognizable for its vibrant yellow and orange petals with a striking black center. Rudbeckias are easy to grow and care for, making them a perfect choice for those new to gardening or looking for a hassle-free addition to their garden. I love planting rudbeckia at the end of my raised beds to attract butterflies, bees, and other beneficial insects.
Disclaimer: This post may contain affiliate links. See my disclosure policy for more information.
How to Grow Rudbeckia: Black-eyed Susan Growing Tips
Rudbeckia belongs to the Asteraceae family and is native to North America; however, it can now be found growing worldwide.
Rudbeckia blooms from mid to late summer into fall and grows best in temperatures between 70-85°F (21-29.4°C) during the day and above 55°F (12.7°C) at night. Once established, Rudbeckia plants can tolerate drought conditions and higher temperatures. As a result, rudbeckia often survives and thrives during the intensely hot summers of my low desert Arizona garden.
Rudbeckia is a hardy plant that can also thrive in cooler temperatures. In addition, it can withstand light frost, making rudbeckia a good choice for gardens in cooler climates.
Frost on rudbeckia in my Mesa, Arizona garden
Rudbeckia varieties to try:
Black-eyed Susan varieties can be annual, biennial, or perennial and grow well in zones 3-9.
Rudbeckia plants can grow up to 3 feet tall and 2 feet wide. Depending on the variety, the flowers can range from 1-7 inches in diameter.
Plant seeds or transplants outside: October – March
Choose the right location to plant black-eyed Susans:
Rudbeckia needs at least 6 hours of sunlight to thrive. It tolerates shade but will not produce as many flowers as in full sun. The soil should be fertile, well-draining, and moist. Rudbeckia grows best in loamy or sandy soil that is slightly acidic to neutral pH.
How to plant rudbeckia:
Start annual or biennial types from seed. Divide perennial cultivars in the spring or fall.
If you want to get a head start on growing rudbeckia:
To plant rudbeckia seeds in the garden, wait until the soil warms to 70°F (21°C). Then, lightly cover the seeds with soil and keep them moist until they germinate.
How to grow and care for rudbeckia:
Rudbeckia is a low-maintenance flower that is pretty drought resistant and can grow in various soil types. However, it does prefer well-draining soil and needs to be watered regularly until it is established. After that, it can tolerate some drought conditions.
Provide support for tall varieties. Remove any faded flowers to encourage blooming and minimize self-seeding. Keep flowers harvested to promote more blooms.
Proper spacing, removing dead plant material, and avoiding moisture on the leaves can help prevent diseases. Diseases to look out for are crown rot, leaf spot, mildew, and rust.
Divide perennial plants every few years to keep plants healthy and avoid crowding. In colder climates, protect the plant from harsh winter weather. Apply a layer of mulch around the base of the plant to protect the roots from freezing.
Rudbeckia plants are hardy but can still face pest issues. Some common pests are aphids, spider mites, slugs and snails, leafhoppers, and thrips. Treatment options include monitoring and allowing natural predators to take care of it, pruning, using a strong water stream, or in severe cases, insecticidal soap application. Learn more about organic pest control in this blogpost.
Rudbeckia tips for cut flowers:
When harvesting rudbeckia for cut flowers, harvest anytime after the blooms are at least halfway open. Make the first cut at ground level above 3-4 side shoots. Then, remove all foliage below the flower.
Flowers last 8-10 days in a vase with a floral preservative. Adding a few drops of bleach can prevent murky water common with rudbeckia blooms.
End-of-season care for rudbeckia plants:
At the end of the season, cut back perennial rudbeckia plants to about 6 inches from the ground. This will help encourage new growth the following year. Rudbeckia is an ideal plant for a wildflower garden if allowed to reseed.
If this post about how to grow rudbeckia was helpful, please share it:
We dutifully prune our fruit trees and our rose bushes, but not all of us are taking the same care with our tomatoes.
We link to vendors to help you find relevant products. If you buy from one of our links, we may earn a commission.
Doing the right type of pruning at the right time (and on the right plants) can actually increase your harvest dramatically, and it can keep your plants healthier than they might be otherwise.
Doing it wrong, on the other hand, can ruin the tasty bonanza.
Don’t worry, I’m not trying to cast gloom and doom over your garden. Pruning your tomatoes isn’t all that hard!
Coming right up, here’s everything we’re going to go over to help you nail it:
Unlike pruning fruit trees or berry bushes, pruning tomatoes is entirely optional.
You will still be able to grow a big old harvest if you save the pruners for other work. But it can make a big difference in the size, quality, and quantity of your fruit.
Determinate types grow to a certain height, and then they stop. Indeterminate plants don’t have a natural stopping point. They’ll keep growing indefinitely until the end of the season.
The only types that should be pruned are indeterminate ones. Leave determinate types alone.
When you buy your plant or review the seed packet, the tag or description will tell you which type you have. If it doesn’t, be sure to look up this information to confirm what you’re working with.
Why You Should Prune
In a few words, pruning increases the size and number of fruits on the plant.
Since indeterminate types grow and grow, they tend to produce too much foliage and stems.
This growth shades the fruit, reduces air circulation, and takes up some of the energy that could be directed to fruit growth.
When you limit the number of stems and leaves, the plant can redirect its energy to growing big, juicy fruits.
The improved airflow reduces the chances of fungal or bacterial problems as well.
When to Do the Work
There’s no set time to start pruning. Just keep an eye on the plants. Once you start to see flowers forming an opening, it’s time to break out the pruning shears.
This usually happens some time in mid-June to mid-July, depending on where you live.
Prune when the plants are dry. If it just rained or you accidentally splashed water on the leaves when you were irrigating – something you should try to avoid – wait until the plant is dry.
How to Prune Tomato Plants
Before we jump in, we need to define a few important terms:
The main stems are the parts of the plant that grow upwards, and that support the lateral branch growth.
The branches come out of these main stems and tend to be smaller and grow either horizontally or at an angle rather than upright.
Suckers grow in between the stems and the branches at the joint. These are smaller still, but they will eventually grow large enough to produce fruit.
The problem is, the suckers take up a lot of energy, and they aren’t great producers. So, let’s get rid of them!
Cut these suckers off as close to the base as you can.
You can do this using scissors or pruners, or just pinch them off with your fingernails. Whichever method you choose, clean your tools between plants with soapy water.
Also, remove any suckers that pop up at the base of the plants from the roots.
If you leave the job for too long and the suckers grow large, instead of cutting them off entirely, snip a little bit away from the base, allowing a few leaves to remain.
This protects the stem from sunburn after being suddenly exposed.
Don’t remove more than a third of the foliage at one time.
What About Determinate Types?
I know we said that you should never prune determinate types, but there are a few exceptions.
If a branch breaks or looks like it might be diseased, off with its head!
Similarly, if you have two fruits growing pressed up against each other, eliminate one.
Over time, the lower branches might start to turn yellow. Prune these off, too.
You should also remove any suckers that form below the first flower cluster.
Otherwise, you can pretty much leave determinate types alone. Since the size and the general number of tomatoes that will be produced are built into the plant’s genetic structure, further pruning will only reduce your harvest.
Some Tomatoes Need a Little More Love
Gardening is all about absorbing new information and changing the way we do things as needed.
If you’ve been letting your indeterminate tomatoes do their thing without trimming, it’s time to switch things up a little. I have no doubt you’ll be happy you did.
Now, for the most important part: what kind of tomatoes are you growing? Are you a fan of big old beefsteaks? Prefer sweet-as-candy cherries?
Tell me about it, and how you use them, in the comments section below.
Pruning isn’t the only thing you need to know about when you’re growing and using tomatoes, obviously. Looking for more information? Check out a few of our other guides, starting with these: