Rhododendron phaeochrysum var. levistratum (Balf.f. & Forrest) D.F.Chamb.
19614587 Wild collected in China
19644530 Cultivated from material wild collected in China
19698538 Wild collected in China
19911299 Wild collected in China
19923151 Wild collected in China
19924105 Wild collected in China
19940864 Wild collected in China
19940865 Wild collected in China
19952600 Wild collected in China
20052645 Cultivated material
Rhododendron phaeochrysum Balf.f. & W.W.Sm. var. phaeochrysum
19698780 Wild collected in China
19870122 Wild collected in China
19922881 Wild collected in China
19925016 Cultivated material
19940867 Wild collected in China
19973455 Wild collected in China
20121314 Cultivated from material wild collected in China
Rhododendron pocophorum var. hemidartum (Tagg) D.F.Chamb.
19231019 Wild collected in China
19698630 Cultivated material
19810859 Cultivated from material wild collected in China
20120865 Cultivated from material wild collected in China
Rhododendron pocophorum Balf.f. ex Tagg var. pocophorum
19628050 Cultivated material
19698787 Wild collected in China
19698789 Cultivated material
19705187 Cultivated material
19754056 Wild collected in India
19970450 Uncertain
20120886 Cultivated from material wild collected
Rhododendron ponticum L. 'Variegatum'
19715871 Cultivated material
Rhododendron praeteritum Hutch. var. praeteritum
19698797 Cultivated material
Rhododendron protistum var. giganteum (Tagg) D.F.Chamb.
19951607 Wild collected in Vietnam
19951628 Wild collected in Vietnam
Rhododendron protistum var. giganteum (Forrest ex Tagg) D.F.Chamb. 'Pukeiti'
19923274 Cultivated from material wild collected in Myanmar
Rhododendron protistum Balf.f. & Forrest var. protistum
19832100 Cultivated from material wild collected in India
Rhododendron quadrasianum var. davaoense (Copel.f.) Sleumer
19972548 Wild collected in Philippines