R. 'Unknown Warrior'
Rhododendron Hybrid
| Hybridized By | van Nes C. B . & Sons |
| Seed Parent | R. 'Queen Wilhelmina' |
| Pollen Parent | R. 'Stanley Davies' |
| Introduced | 1922 |
| 10 Year Height | ? |
| Bloom Time | early midseason |
| Flower | broadly campanulate |
| Predominant Colour | ? |
| Leaves | elliptic |
| Winter Foliage | ? |
| Hardiness | H4 |
| Status | IRRC registered. |
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