R. sperabile var sperabile
Species
| Subgenus | Hymenanthes |
| Section | Pontica |
| Subsection | Neriiflora |
| Introduced | 1919 |
| First Described | 1922 ( Balf.f., Forrest ) |
| Epiphytic/Terrestrial | terrestrial |
| Mature Wild Height | 150 cm. (5ft.) |
| Bloom Time | early midseason |
| Flower | tubular-campanulate |
| Flower Color | red |
| Fragrance | ? |
| Leaves | elliptic |
| Leaf persistence | Evergreen |
| Plant Hardiness | -5 C (23 F) |
| Flower Bud Hardiness |
? |
| Additional Hardiness Info |
H3 |
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