R. 'C.I.S.'
Rhododendron Hybrid
| Hybridized By | Henny, John |
| Seed Parent | R. 'Loder's White' |
| Pollen Parent | R. 'Fabia' |
| Introduced | 1958 |
| 10 Year Height | 120 cm. (4ft.) |
| Bloom Time | late midseason |
| Flower | ? |
| Flower Color | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Minimum Hardiness | -5 C (23 F) |
| Additional Hardiness Info |
H3 |
| Registration | IRRC registered |
