R. 'Whidbey Island'
Rhododendron Hybrid
| Hybridized By | Meerkerk, A. |
| Seed Parent | R. niveum |
| Pollen Parent | R. rex ssp rex |
| Parentage Summary |
Seed parent is R. niveum; pollen parent is R. rex ssp rex. Rhododendra has 1 direct offspring recorded for R. 'Whidbey Island', including R. 'Amiblue'. |
| Introduced | 1977 |
| 10 Year Height | 250 cm. (8ft.) |
| Bloom Time | midseason |
| Flower | campanulate |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | oblanceolate |
| Leaf persistence | ? |
| Minimum Hardiness | -10 C (14 F) |
| Additional Hardiness Info |
H4 |
| Registration | Registered |
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