Kingdom:
Phylum:
Angiosperms
Order:
Fabales
Family:
Species:
grandiflorus
ID:
184317

Status:
valid

Authors:
R.Wilczek

Source:
ildis

Year:
1954

Citation Micro:
Bull. Jard. Bot. État Bruxelles24: 414 (1954)

WFO Identifier:
wfo-0000183646



Common Names

  • Large-flowered Psophocarpus
  • Large-flowered Winged Bean
  • Large-flowered Goa Bean


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Description

Psophocarpus grandiflorus (also called Winged Bean, among many other common names) is an annual herb native to tropical regions of Southeast Asia. It grows to a height of up to 2 meters, with pinnate leaves and bright purple flowers. It is typically found in moist, tropical habitats.

Uses & Benefits

Psophocarpus grandiflorus is a popular ornamental plant due to its attractive foliage and fragrant white flowers. It is also used as a windbreak, shade tree, and for erosion control.

Flower, Seeds and Seedlings

Psophocarpus grandiflorus has small, yellow flowers with five petals. The seeds are small, black and slightly flattened. The seedlings have long, thin stems and small, oval-shaped leaves.

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Cultivation and Propagation

Psophocarpus grandiflorus is a shrub that prefers full sun and well-drained soil. Propagation is usually done by seed, which should be sown in the spring. The seed should be soaked in warm water for 24 hours before planting, and the seedlings should be kept moist until they are established.

Where to Find Psophocarpus grandiflorus

Psophocarpus grandiflorus is native to South America and can be found in Brazil, Colombia, and Peru.

Psophocarpus grandiflorus FAQ

What is the scientific name of Psophocarpus grandiflorus?

Psophocarpus grandiflorus

What is the common name of Psophocarpus grandiflorus?

Large-flowered Psophocarpus

What is the natural habitat of Psophocarpus grandiflorus?

Tropical and subtropical moist montane forests

Species in the Fabaceae family