Rhododendron insigne Hemsl. & E.H.Wilson [hybrid]
19568431 Cultivated material
Rhododendron insigne Hemsl. & E.H.Wilson var. insigne
19568430 Cultivated material
19698662 Cultivated material
19795469 Cultivated material
19795470 Cultivated material
19795471 Cultivated material
19795500 Cultivated material
19832504 Cultivated material
Rhododendron intranervatum Sleumer
19622876 Wild collected in Malaysia
Rhododendron intricatum Franch.
19311018 Wild collected in China
19331027 Wild collected in China
19420046 Wild collected in China
Synonym(s):
Rhododendron blepharocalyx Franch.
Rhododendron peramabile Hutch.
Rhododendron irroratum Franch.
20200367 Wild collected in Vietnam
Rhododendron irroratum Franch. 'Polka Dot'
19832493 Cultivated material
Rhododendron irroratum Franch. subsp. irroratum
19181010 Wild collected in China
19561101 Wild collected in China
19568116 Wild collected in China
19568433 Cultivated material
19734493 Wild collected in China
19772746 Cultivated from material wild collected in China
19911093 Wild collected in China
19960617 Wild collected in China
19960676 Wild collected in China
20150213 Wild collected in Vietnam
20150338 Wild collected in Vietnam
20211181 Cultivated from material wild collected in China
Synonym(s):
Rhododendron ningyuenense Hand.-Mazz.
Rhododendron irroratum subsp. ningyuenense (Hand.-Mazz.) T.L.Ming
19960580 Wild collected in China
19960600 Wild collected in China
19960605 Wild collected in China
19960607 Wild collected in China
19981595 Wild collected in China
20200394 Wild collected in Vietnam
20242319 Cultivated from material wild collected in China
20250051 Cultivated from material wild collected in China
Rhododendron irroratum subsp. pogonostylum (Balf.f. & W.W.Sm.) D.F.Chamb.
19960601 Wild collected in China
19960610 Wild collected in China
19981596 Wild collected in China
20220048 Cultivated from material wild collected in China
20250049 Cultivated from material wild collected in China
Synonym(s):
Rhododendron adenostemonum Balf.f. & W.W.Sm.
Rhododendron pogonostylum Balf.f. & W.W.Sm.
Rhododendron kaempferi Planch.
19191001 Cultivated material
19710763 Uncertain
19741300 Wild collected in Japan
19750763 Cultivated material
19761070 Wild collected in Japan
19761898 Wild collected in Japan
19801526 Cultivated material
19891322 Wild collected in Japan
19941784 Wild collected in Japan
19950773 Wild collected in Japan
20031093 Wild collected in Japan
20031100 Wild collected in Japan
20051966 Wild collected in Japan
20210615 Cultivated from material wild collected in Japan
20210620 Cultivated from material wild collected in Japan
20221026 Cultivated from material wild collected in Japan
20221037 Cultivated from material wild collected in Japan
20233307 Wild collected in Japan
Synonym(s):
Rhododendron kaempferi Planch. f. latisepalum (Nakai) H.Hara
Rhododendron kaempferi var. tubidorum Komatsu
Rhododendron indicum var. kaempferi (Planch.) Maxim.
Azalea kaempferi (Planch.) André
Rhododendron scabrum var. kaempferi (Planch.) Nakai
Rhododendron kaempferi var. iyoense (Nakai) Sugim.
Rhododendron sieboldii Miq.
Rhododendron kaempferi var. lusidusculum (Nakai) Sugim.
Rhododendron iyoense Nakai
Rhododendron lusidusculum Nakai
Rhododendron obtusum var. kaempferi E.H.Wilson