Rhododendron davidsonianum Rehder & E.H.Wilson 'Exbury Pink'
19628052 Cultivated material
Rhododendron delavayi var. peramoenum (Balf.f. & Forrest) T.L.Ming
19599962 Cultivated material
19933858 Wild collected in China
Rhododendron edanoi subsp. pneumonanthum (Sleumer) Argent
19902933 Wild collected in Malaysia
19930606 Wild collected in Malaysia
20061652 Wild collected in Malaysia
20110248 Wild collected in Indonesia
Rhododendron × forrestii subsp. forrestii 'Professor F Bettex'
19577086 Cultivated material
Rhododendron forrestii subsp. papillatum D.F.Chamb.
19251041 Wild collected in China
19251044 Wild collected in China
19712404 Cultivated from material wild collected in China
19730192 Wild collected in China
20231965 Cultivated from material wild collected in China
Rhododendron griffithianum × praevernum Wight
19568403 Cultivated material
Rhododendron irroratum Franch. 'Polka Dot'
19832493 Cultivated material
Rhododendron irroratum subsp. pogonostylum (Balf.f. & W.W.Sm.) D.F.Chamb.
19890629 Wild collected in China
19922725 Cultivated material
19960601 Wild collected in China
19960610 Wild collected in China
19960653 Wild collected in China
19962426 Wild collected in Vietnam
19981596 Wild collected in China
20220048 Cultivated from material wild collected in China
Rhododendron javanicum subsp. palawanense Argent
19922762 Wild collected in Philippines
19922770 Wild collected in Philippines
19922772 Wild collected in Philippines
19981796 Wild collected in Philippines
19981802 Wild collected in Philippines
Rhododendron konori var. phaeopeplum (Sleumer) Argent
19672364 Wild collected in Papua New Guinea
20041841 Wild collected in Papua New Guinea