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 roxieanum × lacteum var. cucullatum (Hand.-Mazz.) D.F.Chamb.
19860969 Cultivated from material wild collected in China
Rhododendron rugosum × lowii Low ex Hook.f.
19900411 Cultivated material
Rhododendron × souliei 'Loderi'
19795506 Cultivated material
Rhododendron stenopetalum (Hogg) Mabb. 'Linearifolium'
19699556 Cultivated material
Rhododendron stewartianum × lukiangense Diels
20022244 Wild collected in China
Rhododendron thomsonii subsp. lopsangianum (Cowan) D.F.Chamb.
19698702 Wild collected in China
19922321 Cultivated material
20240116 Cultivated material
Rhododendron trichostomum × Ledum
19880724 Cultivated material
Rhododendron vernicosum Franch. 'Loch Eck'
19568685 Cultivated material