Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Species:
tetragonolobus
ID:
184466

Status:
valid

Authors:
(L.) DC.

Source:
ildis

Year:
1825

Citation Micro:
Prodr.2: 403 (1825)

WFO Identifier:
wfo-0000183795

Common Names

  • Winged Bean
  • Asparagus Bean
  • Goa Bean

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Synonyms

  • Dolichos tetragonolobus L. [valid]
  • Botor tetragonolobus (L.) Kuntze [unknown]
  • Dolichos ovatus Graham [invalid]
  • Botor tetragonoloba (L.) Kuntze [valid]
  • Psophocarpus tetragonolobus aequalis Hassk. [valid]
  • Psophocarpus tetragonolobus macrocarpus Hassk. [valid]
  • Psophocarpus tetragonolobus micropterus Hassk. [valid]

Description

Psophocarpus tetragonolobus (also called Winged Pea, among many other common names) is an annual plant native to Africa and Asia. It typically grows in grasslands, meadows, and disturbed areas. It has a branched stem with hairy leaves and small, white-pink flowers.

Uses & Benefits

Psophocarpus tetragonolobus is used in traditional medicine to treat a variety of ailments, including fever, headache, and digestive disorders. It is also used as a natural insect repellent and to treat skin conditions.

Flower, Seeds and Seedlings

Psophocarpus tetragonolobus has small, yellow flowers that bloom in the spring. Its seeds are small, round and black. The seedlings have long, thin stems and small, oval-shaped leaves.

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Cultivation and Propagation

Psophocarpus tetragonolobus is a tropical vine native to Africa. It prefers moist, well-drained soils in full sun. Propagation is usually done by seed, although cuttings and air layering can also be used.

Where to Find Psophocarpus tetragonolobus

Psophocarpus tetragonolobus can be found in tropical and subtropical regions of the world, including Africa, Asia, and South America.

Psophocarpus tetragonolobus FAQ

What is the scientific name of Psophocarpus tetragonolobus?

Psophocarpus tetragonolobus

What is the common name of Psophocarpus tetragonolobus?

Winged bean

What is the natural range of Psophocarpus tetragonolobus?

Tropical Asia

Species in the Fabaceae family

References

Carl Linnaeus (1707-1778): Based on occurrence of standard abbreviation 'L.' in the authors string.
Augustin Pyramus de Candolle (1778-1841): Based on occurrence of standard abbreviation 'DC.' in the authors string.