R. farinosum
Species
| Subgenus | Hymenanthes | 
| Section | Pontica | 
| Subsection | Argyrophylla | 
| Origin | E. Yunnan 3200 meter | 
| Habitat | terrestrial | 
| 10 Year Height | ? | 
| Mature Wild Height | 200 cm. (7ft.) | 
| Bloom Time | early midseason | 
| Flower | ? | 
| Predominant Colour | white | 
| Leaves | ? | 
| Winter Foliage | evergreen | 
| Hardiness | H4 | 
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