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Yam

Dioscorea floribunda

Yam
Photo: Alexis López Hernández, CC BY 4.0

Dioscorea floribunda is a climbing tuberous yam from Central America, grown mainly for the steroid diosgenin it contains rather than as a food crop. It needs warm, humid conditions and a long frost-free season.

Family
Dioscoreaceae (Dioscore family)
Grows as
Climber, Bulb
Light
Part shade, Bright indirect
Water
Water regularly during the growing season and reduce or stop once the vine dies back.
Soil
Deep, loose, free-draining soil or mix rich in organic matter.
Temperature
20–28 °C; protect below 10 °C
How easy
Moderate
Native range
C. Mexico to C. America
Climate
wet tropical

About

Dioscorea floribunda, the medicinal yam or mule's-hoof, is a species of flowering plant in the family Dioscoreaceae. It is found from central Mexico to northern Central America. It is grown commercially for its diosgenin content.

Other Dioscorea plants

Dioscorea abyssinica · Water yam · Air yam · Yellow guinea yam · Black Bryony · Yam · Elephant's Foot · Wild Yam · Elephant's Foot Yam · Lesser yam · Dioscorea fordii · Intoxicating yam

Text excerpted from the Wikipedia article Dioscorea floribunda by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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