⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50060806, with some changes.
This name is a synonym of Rhododendron simsii Planch..
The record derives from Tropicos which reports it as a synonym (record 50060806) with original publication details: Fl. Serres Jard. Eur. 9: 79 79 1853-1854.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:332053-1.