R. 'Corry Koster'
Rhododendron Hybrid
| Hybridized By | Koster M. & Sons |
| Introduced | 1909 |
| 10 Year Height | 120 cm. (4ft.) |
| Bloom Time | ? |
| Flower | funnel-shaped |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | oblong-elliptic to broadly lanceolate |
| Leaf persistence | ? |
| Minimum Hardiness | -10 C (14 F) |
| Additional Hardiness Info |
H4 |
| Registration | Registered |
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