R. 'Sapphire'
Rhododendron Hybrid
| Hybridized By | Waterer, H. (Knaphill) |
| Seed Parent | R. 'Blue Tit Group' |
| Pollen Parent | R. impeditum |
| Introduced | 1931 |
| 10 Year Height | 60 cm. (2ft.) |
| Bloom Time | early midseason |
| Flower | funnel-shaped |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | ? |
| Leaf persistence | ? |
| Minimum Hardiness | -10 C (14 F) |
| Additional Hardiness Info |
H4 |
| Registration | Registered |
