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Fabaceae FAMILY

Crotalaria paulina

Crotalaria paulina

Edibility
0/5
Medicinal
0/5

Safety & Hazards

No specific mention of toxicity has been seen for this species, but many members of this genus are known to contain pyrrolizidine alkaloids, the most potent of which in this genus are monocrotaline, retrorsine and retronecine[ 1309 Title The Leguminosae; A Source Book of Characteristics, Uses and Nodulation Publication Author Allen O.N.; Allen E.K. Publisher University of Wisconsin Year 1981 ISBN 0-333-32221-5 Description An amazing and comprehensive work, giving a brief guide to the many genera of the family Fabaceae and also the principle uses of the genus. ]. These alkaloids have a cumulative effect upon the body and, unless concentrations in a plant are high, occasional consumption is generally completely safe. Pyrrolizidine alkaloids are derived from amino acids including ornithine. Many of these alkaloids have pronounced hepatic toxicity, but the lungs and other organs may be affected as well. Mutagenic and carcinogenic activities of pyrrolizidine alkaloids have also been reported[ 299 Title Protabase - Plant Resources of Tropical Africa. Publication Author Website http://www.prota.org Publisher Year 0 ISBN Description An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa. ].

Botanical Description

Crotalaria paulina is a shrub growing 1 - 3 metres tall. The plant is grown as a green manure and cover crop amongst cultivated crops. The plant has been recommended as a possible ornamental for tropical and subtropical zones.

Habitat & Origin

Origintropical
Native RangeS. America - Brazil, Colombia
HabitatDry localities, often in poor soils[ 1342 Title Inventory of Seeds and Plants Imported Vol. 8 Publication USDA Section of Seed and Plant Introduction Author Website http://www.biodiversitylibrary.org/ Publisher USDA; Washington Year 1901 ISBN Description A list of plants and seed imported into the USA in 1899. It often contains information about the plants. ].