I said I’d post photos of the Daturas when the flowers were out. And here they are…

This is a clump of four self-sown seeds, from a plant that is supposedly tender. The clump is currently 65cm (just over 2′) tall, by 150cm (5′) across. The individual flowers are 15cm (6″) across…

Perhaps the most astonishing thing about these plants is that despite having germinated and grown in one of the hottest, driest periods this country has experienced, I’ve never once had to water them. Perennials and shrubs you would expect to be drought tolerant have been shrivelling up in our dry, dusty soil, and have needed to be watered regularly to keep them alive. But these Datura have grown from seeds to big, lush plants, apparently oblivious to the lack of water and temperatures that have at times been in the mid thirties.

I think I mentioned that the seed packet said Datura meteloides are half-hardy shrubs that need a minimum temperature of 5C in the winter. Further research suggests they are perennials. From what I’ve read, they can be treated like a Dahlia, so that’s what I plan to do. I’ll let them be cut back by frost, then dig up the roots and see what I’ve got. Hopefully they will have tubers that I can store over winter. If that doesn’t work, I’ll still have the ones in pots indoors and in the greenhouse. And I’ll collect some seed for next year too – there are seed pods forming…

If our summers continue to be this hot and dry, Datura could prove to be the perfect low maintenance annuals – simply scatter the seeds on a bare patch of ground and let them get on with it. Who would have thought exotics could be so easy!

text & images © graham wright 2022