R. preptum
Species
| Subgenus | Hymenanthes | 
| Section | Pontica | 
| Subsection | Falconera | 
| In cultivation since | 1924 | 
| First Described | 1919 (Balf.f.,Forrest) | 
| Origin | N.W. Yunnan, Upper Burma 3400-3700 meter | 
| Habitat | terrestrial | 
| 10 Year Height | ? | 
| Mature Wild Height | 900 cm. (30ft.) | 
| Bloom Time | early midseason | 
| Flower | campanulate | 
| Predominant Colour | pink | 
| Leaves | oblong-obovate | 
| Winter Foliage | evergreen | 
| Hardiness | H3 | 
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