— Short, snippet-friendly answers to the most-asked questions about Glutinous Yam (Dioscorea japonica). For the full profile with citations, open the main page.
Glutinous Yam, scientifically known as Dioscorea japonica, is a perennial plant native to regions including Assam, China South-Central and Southeast, Japan, Korea, and Taiwan. Glutinous Yam (Latin: Dioscorea japonica) is a medicinal plant catalogued in PlantSage.
Glutinous Yam is generally considered safe when used at traditional doses. Always consult a clinician before using any herbal preparation — especially during pregnancy, breastfeeding, while on medication, or for children.
Glutinous Yam is a member native to ASS, CHC, CHS, JAP, KOR, and TAI. Glutinous Yam (Dioscorea japonica) thrives in full sun and prefers moist, well-drained soil that can be light (sandy), medium, or heavy (clay).
Glutinous Yam grows best in USDA zone 7-12, full sun light, moist water, and perennial life cycle. Detailed sowing, propagation, and care notes are on the full profile.
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