Jatropha curcas
Euphorbiaceae FAMILY

Jatropha curcas

Jatropha curcas

Edibility
2/5
Medicinal
3/5

Safety & Hazards

All parts of the plant are extremely purgative and poisonous[ 200 Title The New RHS Dictionary of Gardening. 1992. Publication Author Huxley. A. Publisher MacMillan Press Year 1992 ISBN 0-333-47494-5 Description Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed. ]. The oil from the seed contains a toxin, curcasin[ 303 Title World Agroforesty Centre Publication Author Website http://www.worldagroforestry.org/ Publisher Year 0 ISBN Description An excellent online database of a huge range of trees giving very good information on each plant - its uses, ecology, identity, propagation, pests etc. ]. The albumen of the kernel is a poison, toxalbumen cursin, most abundant in the embryo[ 303 Title World Agroforesty Centre Publication Author Website http://www.worldagroforestry.org/ Publisher Year 0 ISBN Description An excellent online database of a huge range of trees giving very good information on each plant - its uses, ecology, identity, propagation, pests etc. ]. Another poison, a croton resin, occurs in the seeds and causes redness and pustular eruptions of the skin[ 303 Title World Agroforesty Centre Publication Author Website http://www.worldagroforestry.org/ Publisher Year 0 ISBN Description An excellent online database of a huge range of trees giving very good information on each plant - its uses, ecology, identity, propagation, pests etc. ]. The plant is listed as a fish poison[ 303 Title World Agroforesty Centre Publication Author Website http://www.worldagroforestry.org/ Publisher Year 0 ISBN Description An excellent online database of a huge range of trees giving very good information on each plant - its uses, ecology, identity, propagation, pests etc. ].

Botanical Description

Jatropha curcas is a monoecious, deciduous or evergreen, succulent shrub or small tree growing up to 6 metres tall[ 303 Title World Agroforesty Centre Publication Author Website http://www.worldagroforestry.org/ Publisher Year 0 ISBN Description An excellent online database of a huge range of trees giving very good information on each plant - its uses, ecology, identity, propagation, pests etc. ]. A multipurpose tree with a very wide range of uses, it is extensively cultivated in the tropics as a food, medicinal plant, living fence, biofuel crop and for the oil obtained from its seed[ 46 Title Dictionary of Economic Plants. Publication Author Uphof. J. C. Th. Publisher Weinheim Year 1959 ISBN - Description 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. ]. It is particularly valued as a medicinal crop, living fence and hedge.

Habitat & Origin

Origintropical
Native RangeTropical S. America - probably Central America to Mexico.
HabitatGrassland savannah and thorn forests[ 418 Title Ecocrop Publication Author Website http://ecocrop.fao.org/ecocrop/srv/en/home Publisher Year 0 ISBN Description Basic information on a wide range of useful plants, plus details of environmental needs where available. ].