蓝灰糙毛杜鹃 Rhododendron caesium Hutch.常绿糙毛杜鹃 Rhododendron lepidostylum Balf. f. et Forrest弯月杜鹃 Rhododendron mekongense Franch. 长毛弯月杜鹃(变种)Rhododendron mekongense Franch. var. longipilosum (Cowan) Cullen弯月杜鹃(原变种)Rhododendron mekongense Franch. var. mekongense蜜花弯月杜鹃(变种)Rhododendron mekongense Franch. var. melinanthum (Balf.f. & Kingdon-Ward) Cullen红线杜鹃(变种)Rhododendron mekongense var. rubrolineatum (Balf.f. & Forrest) Cullen南涧杜鹃 Rhododendron nanjianense K. M. Feng et Z. H. Yang糙毛杜鹃 Rhododendron trichocladum Franch.显绿杜鹃 Rhododendron viridescens Hutch.
