R. 'Tholasma'
Rhododendron Hybrid
| Hybridized By | Kuhn, H. |
| Seed Parent | R. degronianum ssp yakushimanum 'Exbury Yakushimanum' |
| Pollen Parent | R. lanatum |
| Additional Parentage Info |
() x (RSF 333/1976) |
| Introduced | 1992 |
| 10 Year Height | 150 cm. (5ft.) |
| Bloom Time | midseason |
| Flower | funnel-campanulate |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | oblong |
| Leaf persistence | ? |
| Plant Hardiness | -15 C (5 F) |
| Flower Bud Hardiness |
? |
| Additional Hardiness Info |
H5 |
| Registration | Registered |
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