African Blue Basil: Long-Blooming and Beloved by Pollinators

African Blue Basil, Ocimum kilimandscharicum x basilicum

Whether you garden in-ground or in a single windowbox, there is a plant that will lure every pollinator in the neighborhood to your green space. African blue basil’s myriad flowers, in bloom for months, guarantee a flurry of constant and diverse pollinator activity from morning until twilight, and from early summer until frost. There is never a dull moment. And with the right plant for pollinators, even a tiny urban space can contribute to a pollinator pathway—a pesticide and herbicide-free corridor of plants that provides food and shelter for pollinating insects, which are in decline due to loss of habitat and to widespread pesticide use.

It doesn’t hurt either that spending ten minutes on a bee safari is a very effective way of disconnecting from digital noise and reconnecting with the small things that matter.

Photography by Marie Viljoen.

In a small space every inch counts, and the ideal plant has to work hard: It should be low-maintenance, bloom for months, have fragrant and edible leaves, and offer an irresistible nectary for a host of beneficial insects. That’s asking a lot. A very small handful of plants checks all those demanding boxes. African blue basil comes out pretty much at the top.

Native plant advocates might frown at a non-native being promoted for pollinators, but there are some mitigating factors to consider. Not everyone has the space for a collection of native perennials chosen for a bloom-sequence staggered for months-long interest (with a couple of exceptions, most perennials tend to flower for just a few weeks). And some perennials, like milkweeds and bee balms, resent being potted and perform best in-ground. City gardeners are often confined to containers, while most urban dwellers have no more than a windowsill to grow anything. African blue basil fits this demographic perfectly.