沙七

Rheum delavayi Franch.

沙七（學名：Rheum delavayi Franch.）為蓼科大黃屬植物。

Other common names

沙七滇边大黄滇边大黄、沙七）

Distribution

China South-Central · East Himalaya · Nepal

Synonyms

Rheum strictum

Related species

Rheum macrocarpum

Rheum reticulatum

Rheum × hybridum

Rheum moorcroftianum

Rheum rhizostachyum

Persicaria madagascariensis

Rumex frutescens

Persicaria foliosa

Persicaria senegalensis

Ruprechtia laxiflora