R. rigidum 'Album'
Species selection of R. rigidum
| Selected By | UK, No hybridizer registered, 1988 |
| Subgenus | Rhododendron |
| Section | Rhododendron |
| Subsection | Triflora |
| 10 Year Height | ? |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |