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Portulacaceae FAMILY

Calandrinia ciliata

Calandrinia ciliata

Edibility
3/5
Medicinal
0/5

Safety & Hazards

The plant contains oxalic acid, so it should only be used in moderation[1]. Oxalic acid can lock up certain of the nutrients in food and, if eaten in excess, can lead to nutritional deficiencies. It is, however, perfectly safe in small amounts and its acid taste adds a nice flavour to salads. Cooking the plant will reduce the quantity of oxalic acid. People with a tendency to rheumatism, arthritis, gout, kidney stones and hyperacidity should take especial caution if including this plant in their diet since it can aggravate their condition[2].

Cultivation Details

HabitAnnual
Growth—

Calandrinia ciliata has a very wide native range from the cool temperate regions of western N. America into the tropical regions of Central and S. America. Prefers a hot sunny situation on a poor dry sandy soil[3]. Plants grow best in sandy to loamy soils with low to moderate nutrient availability[4]. Established plants are moderately drought tolerant[4]. Plants are intolerant of root disturbance, they are best treated as half-hardy annuals and sown in situ in late spring[5]. In frosty climates this species can become a self-sowing annual, the seed germinating in spring[6]. Calandrina ciliata is highly variable vegetatively, especially in size, but is uniform in flower, fruit, and seed[7].

Propagation

Seed - best sown in situ in spring since it strongly resents root disturbance. Germination usually takes place within 1 - 3 weeks at 20°c[8]. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-20. <temperate.theferns.info/plant/Calandrinia+ciliata>

Pollinators

Data unavailable

References

  1. [1]Wild Food in Australia. — Cribb. A. B. and J. W. · Fontana · 1976 · ISBN 0-00-634436-4 ↩︎A very good pocket guide.
  2. [2]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.
  3. [3]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.
  4. [4]Plants Database — United States Department of Agriculture · http://plants.usda.gov/java/factSheet ↩︎An online database with an excellent collection of fact sheets about native N. American plants.
  5. [5]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 ]).
  6. [6]Australian Native Plants. — Wrigley. J. W. and Fagg. M. · Collins. (Australia) · 1988 · ISBN 0-7322-0021-0 ↩︎A lovely book, written in order to encourage Australian gardeners to grow their native plants. A little bit of information for the plant project.
  7. [7]Flora of N. America — http://flora.huh.harvard.edu/fna/ ↩︎An on-line version of the flora with an excellent description of the plant including a brief mention of plant uses.
  8. [8]Growing from Seed. Volume 3. — Bird. R. (Editor) · Thompson and Morgan. · 1989 · ISBN - ↩︎Very readable magazine with lots of information on propagation.
  9. [9]A California Flora. — Munz P.A. & Keck D.D. · University of California Press; Los Angeles · 1959 · ISBN - ↩︎An excellent flora but no pictures. Not for the casual reader.
  10. [10]Flora of Guatemala — Standley P.C. & J. A. Steyermark · 1946 - 1976 · http://www.archive.org/ ↩︎A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
  11. [11]Food Plants of the N. American Indians. — Yanovsky. E. · U.S. Depf of Agriculture. · ISBN - ↩︎A comprehensive but very terse guide. Not for the casual reader.
  12. [12]Plants for Human Consumption. — Kunkel. G. · Koeltz Scientific Books · 1984 · ISBN 3874292169 ↩︎An excellent book for the dedicated. A comprehensive listing of Latin names with a brief list of edible parts.
  13. [13]The History and Folklore of North American Wild Flowers. — Coffey. T. · Facts on File. · 1993 · ISBN 0-8160-2624-6 ↩︎A nice read, lots of information on plant uses.
  14. [14]Native American Ethnobotany — Moerman. D. · Timber Press. Oregon. · 1998 · ISBN 0-88192-453-9 ↩︎Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
  15. [PFAF]Plants for a Future — pfaf.org ↩︎