R. 'Admiral Piet Hein'
Rhododendron Hybrid
| Hybridized By | Van Nes, C.B. |
| Seed Parent | R. fortunei ssp fortunei 'Sir Charles Butler' |
| Pollen Parent | R. Halopeanum |
| Introduced | 1925 |
| 10 Year Height | 120 cm. (4ft.) |
| Bloom Time | ? |
| Flower | funnel-shaped |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |
| Status | IRRC registered. |
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