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Cinnamomum cassia
Lauraceae FAMILY

Cinnamomum cassia

Cinnamomum cassia

Edibility
3/5
Medicinal
3/5

Safety & Hazards

None known

Cultivation Details

HabitEvergreen Tree
Growth—

Cinnamomum cassia is a plant of the lowland tropics and subtropics, where it is found at elevations up to 500 metres. It grows best in areas where annual daytime temperatures are within the range 15 - 32°c, but can tolerate 10 - 38°c[1]. Dormant plants can be killed by temperatures of -6°c or lower, whilst young growth can be damaged at -2°c[1]. It prefers a mean annual rainfall in the range 1,100 - 1,500mm, but tolerates 900 - 3,000mm[1]. Prefers a fertile, sandy, moisture-retentive but freely draining soil in full sun or partial shade[2]. Prefers a pH in the range 5 - 5.5, tolerating 4.5 - 7[1]. The buds can be cut when the tree is 5 - 7 years old[1]. This species has proved invasive in some areas[3].

Propagation

Seed - the seed has a short viability and is best sown as soon in containers as it is ripe[2]. Remove the fruit pulp since this can inhibit germination[2]. Soaking the seeds for 24 hours in lukewarm water hastens germination[4]. Germination can take 1 - 6 months at 20°c[5]. The germination rate of fresh seed is about 50%, falling to 25% for seed 6 months old, and zero for those 1 year old[4]. Stored seed should be sown as soon as possible in containers[6]. When they are large enough to handle, prick the seedlings out into individual pots and plant them out into their permanent positions when 10cm or more tall. Cuttings of semi-ripe side shoots, 7cm with a heel, in a frame with bottom heat[6]. Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2026-02-20. <tropical.theferns.info/viewtropical.php?id=Cinnamomum+cassia>

Pollinators

Data unavailable

References

  1. [1]Ecocrop — http://ecocrop.fao.org/ecocrop/srv/en/home ↩︎Basic information on a wide range of useful plants, plus details of environmental needs where available.
  2. [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. [3]Tropical and Subtropical Trees - A Worldwide Encyclopaedic Guide. — Barwick. M. · Thames & Hudson, London · 2004 · ISBN 0-500-51181-0 ↩︎A superb book, very concise and well written, giving a wealth of information on 400 or more species including descriptions, habitat, cultivation details and plant uses. A wealth of colour photographs bring each plant vividly to life.
  4. [4]World Agroforesty Centre — http://www.worldagroforestry.org/ ↩︎An excellent online database of a huge range of trees giving very good information on each plant - its uses, ecology, identity, propagation, pests etc.
  5. [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. [6]Propagation of Trees, Shrubs and Conifers. — Sheat. W. G. · MacMillan and Co · 1948 · ISBN - ↩︎A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
  7. [7]Trees of Laos and Vietnam - A Field Guide to 100 species. — Hoang Van Sam; Khamseng Nanthavong; Kessler P.J.A. · Blumea · 2004 ↩︎A detailed guide, with excellent line-drawings, to 100 of the more important trees of Laos and Vietnam. A very good work, giving lots of information about each plant. Originally published in the journal Blumea, it is available as a PDF on the Interne
  8. [8]Encyclopaedia of Herbs and their Uses. — Bown. D. · Dorling Kindersley, London. · 1995 · ISBN 0-7513-020-31 ↩︎A very well presented and informative book on herbs from around the globe. Plenty in it for both the casual reader and the serious student. Just one main quibble is the silly way of having two separate entries for each plant.
  9. [9]Flora of China — Missouri Botanical Garden Press; St. Louis. · 1994 · http://flora.huh.harvard.edu/china/ ↩︎An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
  10. [10]Cornucopia II — Facciola. S. · Kampong Publications, California. · 1998 · ISBN 0-9628087-2-5 ↩︎The second edition of an excellent guide to the edible uses of plants, though it does not give any details of cultivation etc.
  11. [11]Medicinal Plants in Vietnam — Nguyen Van Dan & Doan Thi Nhu · World Health Organisation · 1989 · ISBN 92 9061 101 4 ↩︎An excellent book, giving information on over 200 plants, their medicinal compounds and applications.
  12. [12]CosIng — http://ec.europa.eu/growth/tools-databases/cosing/ ↩︎CosIng is the European Commission database for information on cosmetic substances and ingredients.