Biology:Xanthosoma caracu

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Short description: Species of flowering plant

Xanthosoma caracu
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Alismatales
Family: Araceae
Genus: Xanthosoma
Species:
X. caracu
Binomial name
Xanthosoma caracu
K.Koch & C.D.Bouché

Xanthosoma caracu (yautia horqueta) is a species of edible plant described by Karl Koch and Carl David Bouché.[1] It is native to South America and cultivated in Puerto Rico.[2]

Description

Xanthosoma carau grows to between 1.5 metres (5 feet) to 1.8 m (6 ft) in height. The leaves are bluish-green and glossy on top and pale underneath, growing up to 0.61 m (2 ft) long and 38 centimetres (15 inches) wide.[3]

Toxicity

The entire plant contains a toxin which requires it to be cooked before it can be safely eaten.[4]

Uses

The corms and leaves are edible and are cultivated for food in Mexico, the Caribbean (including Puerto Rico) and northern South America.[5][6] The corms are high in starch.[4]

References

  1. "Xanthosoma caracu K.Koch & C.D.Bouché". http://www.theplantlist.org/tpl1.1/record/kew-215082. 
  2. Liogier, Alain H. (2000). Flora of Puerto Rico and Adjacent Islands: A Systematic Synopsis. La Editorial. pp. 250. ISBN 9780847703692. 
  3. Morton, Julia F. (1972). "Cocoyams (Xanthosoma Caracu, X.Atrovirens and X. Nigrum), Ancient Root-and Leaf- Vegetables, Gaining in Economic Importance". Proc. Fla. State Hort. Soc. 85: 85–94. http://journals.fcla.edu/fshs/article/view/98971. 
  4. 4.0 4.1 (in en-US) The Complete Guide to Edible Wild Plants. United States Department of the Army. New York: Skyhorse Publishing. 2009. pp. 65. ISBN 978-1-60239-692-0. OCLC 277203364. https://www.worldcat.org/oclc/277203364. 
  5. Mansfeld, Rudolf (2001). Mansfeld's Encyclopedia of Agricultural and Horticultural Crops: (Except Ornamentals). Springer Science & Business Media. pp. 2329. ISBN 9783540410171. 
  6. Wiersema, John H. (1999). World Economic Plants: A Standard Reference. CRC Press. pp. 531. ISBN 9780849321191. 


Wikidata ☰ Q15334437 entry