R. pudurosum
Species
| Subgenus | Hymenanthes |
| Section | Pontica |
| Subsection | Grandia |
| In cultivation since | 1936 |
| First Described | 1937 (Cowan) |
| Origin | S. Tibet 3400-3800 meter |
| Habitat | terrestrial |
| 10 Year Height | ? |
| Mature Wild Height | 1500 cm. (50ft.) |
| Bloom Time | very early |
| Flower | ? |
| Predominant Colour | pink |
| Leaves | ? |
| Winter Foliage | evergreen |
| Hardiness | H4 |