R. mucronatum var mucronatum
Species
| Botanical Synonyms |
R. argyi
R. burnannii R. ledifolium R. rosmarinifolium |
| Subgenus | Tsutsusi |
| Section | Tsutsusi |
| Subsection | |
| In cultivation since | 1882 |
| First Described | 1837 (Turcz.) |
| Origin | E. Siberia, China, Mongolia, Korea, Japan 300-1700 meter |
| Habitat | terrestrial |
| 10 Year Height | ? |
| Mature Wild Height | 120 cm. (4ft.) |
| Bloom Time | early |
| Flower | funnel-shaped |
| Predominant Colour | white |
| Leaves | elliptic to lanceolate |
| Winter Foliage | partly deciduous |
| Hardiness | H5 |
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