⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50060096, and has not been changed.

Rhododendron fortunei var. houlstonii (Hemsl. & E.H. Wilson) Rehder & E.H. Wilson is a synonym of Rhododendron discolor Franch.

This name is a synonym of Rhododendron discolor Franch..

The record derives from Tropicos which reports it as a synonym (record 50060096) with original publication details: Pl. Wilson. 1: 541 541 1913.