Status:
valid
Authors:
Benth.
Source:
ildis
Year:
1862
Citation Micro:
C.F.P.von Martius & auct. suc. (eds.), Fl. Bras.15(1): 323 (1862)
WFO Identifier:
wfo-0000178941
Common Names
- Platycyamus regnellii
- Regnell's platycyamus
- Regnell's flat-bean
Synonyms
- Platycyamus regnellii regnellii [unknown]
- Platycyamus regnellii glabrescens Micheli [valid]
Description
Platycyamus regnellii (also called Regnell's platycyamus, among many other common names) is a perennial shrub native to tropical South America. It has yellow flowers and grows in open grasslands, pastures, and disturbed sites.
Uses & Benefits
Platycyamus regnellii is a legume used as a forage crop and as a soil-improving crop. It is also used as a cover crop to reduce soil erosion and improve soil fertility.
Flower, Seeds and Seedlings
Platycyamus regnellii has small yellow flowers that are held in clusters of up to 10. The seed is a flat, dark brown, hard-coated legume. The seedlings are slender and have a long taproot.
Cultivation and Propagation
Platycyamus regnellii is a perennial legume that is grown in tropical and subtropical regions. It is best grown in well-drained soils with a pH of 6.0-7.0. Propagation is done by seed. The seed should be sown in rows at a depth of 1-2 cm and spaced at 10-15 cm apart. The seedlings should be thinned to a spacing of 10 cm apart.
Where to Find Platycyamus regnellii
Platycyamus regnellii is native to tropical and subtropical regions of the Americas, including Mexico, Central America, the Caribbean, and South America.
Platycyamus regnellii FAQ
What is the scientific name of Platycyamus regnellii?
Platycyamus regnellii
What is the common name of Platycyamus regnellii?
Regnell's Platycyamus
What is the natural habitat of Platycyamus regnellii?
Tropical and subtropical moist lowland forests
Species in the Platycyamus genus
Species in the Fabaceae family