⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50060823, with some changes.

Rhododendron gratiosum P.C. Tam is a synonym of Rhododendron mariae Hance

This name is a synonym of Rhododendron mariae Hance.

The record derives from Tropicos which reports it as a synonym (record 50060823) with original publication details: Guihaia 3(3): 178-179, photo 2 178 1983.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:902910-1.