Rhododendron campylocarpum × griersonianum subsp. caloxanthum Balf.f. & Farrer
19568237 Cultivated material
Rhododendron campylocarpum subsp. caloxanthum (Balf.f. & Farrer) D.F.Chamb.
19231007 Wild collected in China
19261005 Wild collected in Myanmar
19301020 Wild collected in China
19698434 Wild collected in Myanmar
19810857 Cultivated from material wild collected in Myanmar
19870112 Wild collected in Myanmar
19875212 Wild collected in China
19970040 Wild collected in China
Rhododendron campylocarpum Hook.f. subsp. campylocarpum
19568249 Cultivated material
19620912 Wild collected in Nepal
19620913 Wild collected in Nepal
19620929 Wild collected in Nepal
19698435 Cultivated material
19830376 Wild collected in Bhutan
19832543 Cultivated from material wild collected in Nepal
19850524 Wild collected in Nepal
Rhododendron campylogynum Franch.
19699484 Cultivated material
19699488 Cultivated material
19712340 Wild collected in China
19712359 Cultivated from material wild collected in China
19712360 Wild collected in Myanmar
19712435 Cultivated from material wild collected in China
19712444 Cultivated from material wild collected in China
19712592 Cultivated material
19712593 Cultivated material
19712601 Wild collected in Myanmar
19744299 Cultivated from material wild collected in Myanmar
19923153 Wild collected in China
19924417 Wild collected in China
19924418 Wild collected in China
19940845 Wild collected in China
19943803 Wild collected in China
19950245 Wild collected in China
19960650 Wild collected in China
19980096 Wild collected in China
Rhododendron camtschaticum Pall. [White Form]
19850992 Cultivated material
19960136 Cultivated material
Rhododendron camtschaticum Pall.
19982006 Wild collected in Russian Federation
20001946 Wild collected in Russian Federation
Rhododendron camtschaticum Pall. subsp. camtschaticum
19699487 Cultivated material
19941105 Wild collected in Russian Federation
Rhododendron canadense (L.) Torr.
19341045 Cultivated material
19705064 Cultivated material
19760690 Wild collected in Canada
19900430 Wild collected in Canada
Rhododendron canescens (Michx.) Sweet
19520047 Cultivated material
19648021 Cultivated material
19701386 Cultivated material
19791552 Wild collected in United States of America
19850595 Wild collected in United States of America
20111118 Wild collected in United States of America
Rhododendron capitatum Maxim.
19960973 Wild collected in China