Kingdom:
Phylum:
Angiosperms
Order:
Dioscoreales
Genus:
Species:
macrantha
ID:
392854

Status:
valid

Authors:
Uline ex R.Knuth

Source:
wcs

Year:
1917

Citation Micro:
Notizbl. Bot. Gart. Berlin-Dahlem 7: 198 (1917)

WFO Identifier:
wfo-0000392186



Common Names

  • Dioscorea macrantha
  • Macrantha Yam
  • Macrantha Dioscorea


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Description

Dioscorea macrantha (also called 'Large-Flowered Yam', among many other common names) is a perennial herbaceous vine of the genus Dioscorea. It is native to tropical Africa and is found in moist forests and along riverbanks. It has large, heart-shaped leaves and yellowish-white flowers. The edible tubers of Dioscorea macrantha are an important food source in many parts of Africa.

Uses & Benefits

Dioscorea macrantha is used in traditional Chinese medicine to treat fever, headache, and abdominal pain. It is also used as a food source and as an ornamental plant in gardens and parks.

Flower, Seeds and Seedlings

The flower of Dioscorea macrantha is a small, white, star-shaped flower with five petals. The seed is a small, black, oval-shaped seed. The seedling is a small, green, oval-shaped seedling with two small leaves.

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Cultivation and Propagation

Dioscorea macrantha can be propagated by seed or division. Seeds should be sown in a well-drained, sandy soil mix and kept moist. Division can be done in early spring or late summer. The rhizomes should be divided into sections with at least two buds per section and planted in a well-drained soil mix. The plants should be kept moist and in a warm, sunny location.

Where to Find Dioscorea macrantha

Dioscorea macrantha is native to India and Sri Lanka.

Dioscorea macrantha FAQ

What is the scientific name of Dioscorea macrantha?

Dioscorea macrantha

What is the common name of Dioscorea macrantha?

Macrantha yam

What is the natural habitat of Dioscorea macrantha?

Tropical forests

Species in the Dioscorea genus

Dioscorea abysmophila, Dioscorea abyssinica, Dioscorea acanthogene, Dioscorea acerifolia, Dioscorea acuminata, Dioscorea adenantha, Dioscorea aesculifolia, Dioscorea aguilarii, Dioscorea alata, Dioscorea alatipes, Dioscorea althaeoides, Dioscorea amaranthoides, Dioscorea amazonum, Dioscorea amoena, Dioscorea analalavensis, Dioscorea ancachsensis, Dioscorea andina, Dioscorea andromedusae, Dioscorea anomala, Dioscorea antaly, Dioscorea antucoana, Dioscorea arachidna, Dioscorea araucana, Dioscorea arcuatinervis, Dioscorea argyrogyna, Dioscorea arifolia, Dioscorea aristolochiifolia, Dioscorea asclepiadea, Dioscorea aspera, Dioscorea aspersa, Dioscorea asperula, Dioscorea asteriscus, Dioscorea atrescens, Dioscorea auriculata, Dioscorea bahiensis, Dioscorea balcanica, Dioscorea bancana, Dioscorea banzhuana, Dioscorea bartlettii, Dioscorea basiclavicaulis, Dioscorea baya, Dioscorea beecheyi, Dioscorea belophylla, Dioscorea bemandry, Dioscorea bemarivensis, Dioscorea benthamii, Dioscorea berenicea, Dioscorea bermejensis, Dioscorea bernoulliana, Dioscorea besseriana,

Species in the Dioscoreaceae family

Dioscorea abysmophila, Dioscorea abyssinica, Dioscorea acanthogene, Dioscorea acerifolia, Dioscorea acuminata, Dioscorea adenantha, Dioscorea aesculifolia, Dioscorea aguilarii, Dioscorea alata, Dioscorea alatipes, Dioscorea althaeoides, Dioscorea amaranthoides, Dioscorea amazonum, Dioscorea amoena, Dioscorea analalavensis, Dioscorea ancachsensis, Dioscorea andina, Dioscorea andromedusae, Dioscorea anomala, Dioscorea antaly, Dioscorea antucoana, Dioscorea arachidna, Dioscorea araucana, Dioscorea arcuatinervis, Dioscorea argyrogyna, Dioscorea arifolia, Dioscorea aristolochiifolia, Dioscorea asclepiadea, Dioscorea aspera, Dioscorea aspersa, Dioscorea asperula, Dioscorea asteriscus, Dioscorea atrescens, Dioscorea auriculata, Dioscorea bahiensis, Dioscorea balcanica, Dioscorea bancana, Dioscorea banzhuana, Dioscorea bartlettii, Dioscorea basiclavicaulis, Dioscorea baya, Dioscorea beecheyi, Dioscorea belophylla, Dioscorea bemandry, Dioscorea bemarivensis, Dioscorea benthamii, Dioscorea berenicea, Dioscorea bermejensis, Dioscorea bernoulliana, Dioscorea besseriana,

References

The Plant List v1.1 record kew-240430: Based on the initial data import
Reinhard Gustav Paul Knuth (1874-1957): Based on occurrence of standard abbreviation 'R.Knuth' in the authors string.
Edwin Burton Uline (1867-1933): Based on occurrence of standard abbreviation 'Uline' in the authors string.