⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Rheum palmatum in version 1.1 of The Plant List.
This name is a synonym of Rheum tanguticum var. tanguticum .
The record derives from Tropicos which reports it as a synonym (record 50250808
) with original publication details: Gartenflora 23: 305-306, f. 1 305 1874.