| Name | Rhododendron arborescens var. richardsonii Rehder | 
| Authorship | Rehder | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Rhododendron arborescens (Pursh) Torrey | 
| GUID | urn:lsid:ipni.org:names:1068540-2 | 
| Citation | 1987 Monogr. Azaleas 168 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Rhododendron arborescens var. richardsonii Rehder | 
| Identification made in | [no date] (3) | 
