R. 'Diana Colville'
Azalea Hybrid
| Hybridized By | Colville, Col. N.R. | Launceston, Cornwall | UK, 1968 |
| Seed Parent | R. yunnanense |
| Pollen Parent | ? |
| 10 Year Height | 150 cm. (5ft.) |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |