R. rupivalleculatum
Species
| Subgenus | Rhododendron |
| Section | Pseudovireya |
| Subsection | |
| First Described | 1982 ( P.C. Tam ) |
| Origin | Guangxi, Guangdong |
| Habitat | terrestrial |
| Mature Wild Height | 60 cm. (2ft.) |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | yellow |
| Leaves | ? |
| Winter Foliage | evergreen |
| Hardiness | ? |