Coleus edulis
Coleus edulis
Safety & Hazards
None known
Cultivation Details
We have no information on this plant and do not know if it would be feasible to grow it outdoors in Britain, it is almost certainly not winter hardy. As an experiment it could be worthwhile growing it in much the same way as potatoes are grown, planting out the tubers in April and harvesting them in the autumn. Give the plants a warm very sunny position in a well-drained soil. This species is cultivated for its edible tuber in Ethiopia[1].
Propagation
Seed - surface sow in a greenhouse in late winter and seal the pot in a plastic bag until germination takes place - this is usually within 2 weeks at 20°c[2]. When large enough to handle, prick the seedlings out into individual pots and grow on the plants in a greenhouse for their first year. Store the tubers in a cool frost-free place and plant them out into their permanent positions in the spring, after the last expected frosts. Division. Harvest the tubers in the autumn after the top growth has been cut back by frost, store them in a cool but frost-free place over winter and plant them out in spring. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-20. <temperate.theferns.info/plant/Coleus+edulis>
Pollinators
Data unavailable
References
- [1]A Dictionary of Plants Used by Man. — Usher. G. · Constable · 1974 · ISBN 0094579202 ↩︎Forget the sexist title, this is one of the best books on the subject. Lists a very extensive range of useful plants from around the world with very brief details of the uses. Not for the casual reader.
- [2]Growing from Seed. Volume 4. — Bird. R. (Editor) · Thompson and Morgan. · 1990 · ISBN - ↩︎Very readable magazine with lots of information on propagation. A good article on Yuccas, one on Sagebrush (Artemesia spp) and another on Chaerophyllum bulbosum.
- [3]Alternative Foods. — Sholto-Douglas. J. ↩︎Not very comprehensive, it seems more or less like a copy of earlier writings with little added.
- [4]Dictionary of Economic Plants. — Uphof. J. C. Th. · Weinheim · 1959 · ISBN - ↩︎An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.
- [5]Tanaka's Cyclopedia of Edible Plants of the World. — Tanaka. T. & Nakao S. · Keigaku Publishing; Tokyo · 1976 · ISBN - ↩︎The most comprehensive list of edible plants I've come across. Only the briefest entry for each species, though, and some of the entries are more than a little dubious. Not for the casual reader.