Kingdom:
Phylum:
Angiosperms
Order:
Dioscoreales
Genus:
Species:
urophylla
ID:
397097

Status:
valid

Authors:
Hemsl.

Source:
wcs

Year:
1884

Citation Micro:
Biol. Cent.-Amer., Bot. 3: 361 (1884)

WFO Identifier:
wfo-0000396429



Common Names

  • Dioscorea urophylla
  • Urophylla Yam
  • Urophylla's Yam


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Description

Dioscorea urophylla (also called Urophyllum Yam, among many other common names) is a species of flowering plant in the Dioscoreaceae family. It is native to tropical Africa and is found in moist forests and grasslands. It is a herbaceous perennial with tuberous roots and climbing or trailing stems. The leaves are alternate, ovate-lanceolate, and the flowers are small and greenish-white.

Uses & Benefits

Dioscorea urophylla is used in traditional Chinese medicine to treat fever, abdominal pain, and diarrhea. It is also used as a food source and for its ornamental value.

Flower, Seeds and Seedlings

The flowers of Dioscorea urophylla are small and yellow. The seeds are small and black. The seedlings are thin and have long, narrow leaves.

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Cultivation and Propagation

Dioscorea urophylla is a perennial plant that is usually propagated by division. It prefers a well-drained soil in full sun to partial shade. It is drought tolerant and can tolerate temperatures as low as -20°C. It can be propagated by seed, but this is not recommended as it is a slow-growing plant. It can also be propagated by stem cuttings.

Where to Find Dioscorea urophylla

Dioscorea urophylla is native to India and Sri Lanka, and is typically found in moist, shady habitats such as forests and meadows.

Dioscorea urophylla FAQ

What are the common names of Dioscorea urophylla?

Chinese yam, Upright yam, Upright wild yam

What is the native range of Dioscorea urophylla?

Eastern Asia

What is the optimal growing temperature for Dioscorea urophylla?

65-75°F (18-24°C)

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