R. 'Yaffle'
Azalea Hybrid
| Hybridized By | Waterer, H. (Knaphill) | Woking, Surrey (Knaphill) | UK, 1941 |
| Azalea group | Knap Hill |
| Seed Parent | R. prunifolium |
| Pollen Parent | ? |
| 10 Year Height | ? |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |