R. tanastylum var pennivenium
Species
| Botanical Synonyms |
R. agastum var pennivenium |
| Subgenus | Hymenanthes |
| Section | Pontica |
| Subsection | Irrorata |
| Habitat | terrestrial |
| 10 Year Height | ? |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | evergreen |
| Hardiness | ? |
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