
Chrysanthemum coronarium
Chrysanthemum coronarium
Safety & Hazards
None known
Cultivation Details
Succeeds in ordinary garden soil[1], but it prefers a well-drained fertile soil in full sun[2, 3]. It will tolerate light shade in the summer[3]. Tolerates a pH in the range 5.2 to 7.5. Plants do not grow well at temperatures above 25°c, tending to become bitter in hot weather[3]. Plants withstand light frosts[3]. Whilst this species is often grown as an ornamental in the West, in the Orient the variety C. coronarium spatiosum L.H.Bailey is comonly cultivated as a vegetable[2]. This variety is treated separately. There are many named varieties[4]. It takes 4 - 5 weeks from sowing the seed to the first harvest when plants are grown on the cut and come again principle[3]. Plants often self-sow when they are well-sited and the soil is disturbed by hoeing etc[PFAF].
Propagation
Seed - surface-sow in spring to early autumn in situ. The seed usually germinates within 10 - 18 days at 15°c[3]. Successional sowings can be made at intervals of a few weeks in order to ensure a constant supply of young plants[3]. Autumn sowings succeed in mild areas[5]. An autumn sowing under cover will often supply leaves all winter[3]. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-20. <temperate.theferns.info/plant/Chrysanthemum+coronarium>
Pollinators
Bees, Flies, Beetles, Lepidoptera, Self
References
- [1]RHS Dictionary of Plants plus Supplement. 1956 — F. Chittendon. · Oxford University Press · 1951 · ISBN - ↩︎Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [ 200 ]).
- [2]The New RHS Dictionary of Gardening. 1992. — Huxley. A. · MacMillan Press · 1992 · ISBN 0-333-47494-5 ↩︎Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
- [3]Oriental Vegetables — Larkcom J. · John Murray · 1991 · ISBN 0-7195-4781-4 ↩︎Well written and very informative.
- [4]Cornucopia - A Source Book of Edible Plants. — Facciola. S. · Kampong Publications · 1990 · ISBN 0-9628087-0-9 ↩︎Excellent. Contains a very wide range of conventional and unconventional food plants (including tropical) and where they can be obtained (mainly N. American nurseries but also research institutes and a lot of other nurseries from around the world.
- [5]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.
- [6]Flora Europaea — ? · Cambridge University Press · 1964 · ISBN - ↩︎An immense work in 6 volumes (including the index). The standard reference flora for Europe, it is very terse though and with very little extra information. Not for the casual reader.
- [7]The Oxford Book of Food Plants. — Harrison. S. Wallis. M. Masefield. G. · Oxford University Press · 1975 · ISBN - ↩︎Good drawings of some of the more common food plants from around the world. Not much information though.
- [8]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.
- [9]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.
- [10]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.
- [11]Oriental Herbs and Vegetables, Vol 39 No. 2. — Brooklyn Botanic Garden · Brooklyn Botanic Garden · 1986 · ISBN - ↩︎A small booklet packed with information.
- [12]Medicinal Plants of China — Duke. J. A. and Ayensu. E. S. · Reference Publications, Inc. · 1985 · ISBN 0-917256-20-4 ↩︎Details of over 1,200 medicinal plants of China and brief details of their uses. Often includes an analysis, or at least a list of constituents. Heavy going if you are not into the subject.
- [13]Glossary of Indian Medicinal Plants (Including the Supplement). — Chopra. R. N., Nayar. S. L. and Chopra. I. C. · Council of Scientific and Industrial Research, New Delhi. · 1986 · ISBN - ↩︎Very terse details of medicinal uses of plants with a wide range of references and details of research into the plants chemistry. Not for the casual reader.
- [14]Screening of Some Medicinal Plants for their Pancreatic Lipase Inhibitory Potential — Yasser Bustanji; Mohammad Mohammad; Mohammad Hudaib; Khaled · 2011 ↩︎
- [PFAF]Plants for a Future — pfaf.org ↩︎