Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Genus:
Species:
acutifolius
ID:
194837

Status:
valid

Authors:
(F.Muell. ex Benth.) Maesen

Source:
ildis

Year:
1986

Citation Micro:
Agric. Univ. Wageningen Pap.85(4): 52 (1985 publ. 1986)

WFO Identifier:
wfo-0000194166

Common Names

  • Cajanus acutifolius
  • Acutifolius Cajanus
  • Sharp-leaved Cajanus

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Synonyms

  • Atylosia acutifolia (F.Muell. ex Benth.) S.T.Reynolds & Pedley [valid]
  • Rhynchosia acutifolia F.Muell. ex Benth. [valid]
  • Rhynchosia quadricallosa Domin [valid]

Description

Cajanus acutifolius (also called Sharp-leaved Cajanus, among many other common names) is a shrub or small tree that is native to tropical and subtropical regions of the world. It grows to a height of up to 4 meters and has small yellow flowers. It is found in dry, rocky, and sandy soils in open areas and can tolerate drought and heat.

Uses & Benefits

Cajanus acutifolius is used as an ornamental plant in gardens and parks. It is also used as a hedge plant and as a windbreak.

Flower, Seeds and Seedlings

Cajanus acutifolius has small, yellow flowers that are arranged in clusters. The seeds are round and black, and the seedlings have two cotyledons and short, thick stems.

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Cultivation and Propagation

Cajanus acutifolius is a perennial shrub that grows up to 4 meters in height. It is native to India and Sri Lanka. It can be propagated by seed or cuttings. Seeds should be sown in a well-drained soil and kept moist until germination. Cuttings should be taken in late spring or early summer and planted in a well-drained soil. It prefers full sun and moderate water.

Where to Find Cajanus acutifolius

Cajanus acutifolius is native to India, Sri Lanka, and the Andaman Islands. It is found in moist deciduous forests, evergreen forests, and grasslands. It is also found in the lowlands of the Western Ghats and the Eastern Ghats.

Cajanus acutifolius FAQ

What is the scientific name of Cajanus acutifolius?

Cajanus acutifolius

What is the common name of Cajanus acutifolius?

Sharp-leaved pigeon pea

What is the natural habitat of Cajanus acutifolius?

Tropical and subtropical forests of Central and South America

Species in the Fabaceae family

References

George Bentham (1800-1884): Based on occurrence of standard abbreviation 'Benth.' in the authors string.
Ferdinand von Mueller (1825-1896): Based on occurrence of standard abbreviation 'F.Muell.' in the authors string.
Jos van der Maesen (b.1944): Based on occurrence of standard abbreviation 'Maesen' in the authors string.