Status:
valid
Authors:
Hauman
Source:
ildis
Year:
1955
Citation Micro:
Bull. Jard. Bot. État Bruxelles25: 105 (1955)
WFO Identifier:
wfo-0000186698
Common Names
- Large-flowered Rhynchosia
- Large-flowered Snoutbean
- Large-flowered Velvet Bean
Description
Rhynchosia macrantha (also called Large-flowered Snoutbean, among many other common names) is a perennial herbaceous plant native to the southeastern United States. It has yellow flowers and grows in dry, sandy soils. It is found in open woodlands, grasslands, and prairies.
Uses & Benefits
Rhynchosia macrantha is used as an ornamental plant in gardens and parks, and its flowers are used in traditional medicine.
Flower, Seeds and Seedlings
Rhynchosia macrantha has yellow flowers with five petals, each about 1 cm long. The seeds are brown, flat, and about 2 mm long. The seedlings are slender, with two cotyledons and a long hypocotyl.
Cultivation and Propagation
Rhynchosia macrantha is a perennial herb that is native to tropical Africa. It can be propagated by seed or cuttings. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate temperatures down to -10°C (14°F). It can be pruned back in late winter to encourage new growth.
Where to Find Rhynchosia macrantha
Rhynchosia macrantha is native to Africa and can be found in dry, open woodlands. It is also found in parts of South Africa, Zimbabwe, and Mozambique.
Rhynchosia macrantha FAQ
What is the scientific name of Rhynchosia macrantha?
Rhynchosia macrantha
What is the common name of Rhynchosia macrantha?
Large-flowered Snoutbean
What is the family of Rhynchosia macrantha?
Fabaceae
Species in the Rhynchosia genus
Rhynchosia arenicola,
Rhynchosia balansae,
Rhynchosia caaguazuensis,
Rhynchosia calycosa,
Rhynchosia cinerea,
Rhynchosia cytisoides,
Rhynchosia discolor,
Rhynchosia edulis,
Rhynchosia lateritia,
Rhynchosia latifolia,
Rhynchosia longeracemosa,
Rhynchosia macrocarpa,
Rhynchosia mantaroensis,
Rhynchosia michauxii,
Rhynchosia nipensis,
Rhynchosia pallida,
Rhynchosia parvifolia,
Rhynchosia potosina,
Rhynchosia pringlei,
Rhynchosia prostrata,
Rhynchosia quercetorum,
Rhynchosia rojasii,
Rhynchosia schomburgkii,
Rhynchosia stenophylla,
Rhynchosia swartzii,
Rhynchosia tarphantha,
Rhynchosia hauthalii,
Rhynchosia claussenii,
Rhynchosia corylifolia,
Rhynchosia erythrinoides,
Rhynchosia leucophylla,
Rhynchosia lineata,
Rhynchosia phaseoloides,
Rhynchosia platyphylla,
Rhynchosia reniformis,
Rhynchosia amabilis,
Rhynchosia melanocarpa,
Rhynchosia monticola,
Rhynchosia naineckensis,
Rhynchosia nelsonii,
Rhynchosia tamaulipensis,
Rhynchosia yucatanensis,
Rhynchosia americana,
Rhynchosia diversifolia,
Rhynchosia precatoria,
Rhynchosia difformis,
Rhynchosia reticulata,
Rhynchosia tomentosa,
Rhynchosia emarginata,
Rhynchosia megalocalyx,
Species in the Fabaceae family