R. 'Claret Cup'
Rhododendron Hybrid
| Hybridized By | May, J., 1968 |
| Seed Parent | R. 'Carmen Group' |
| Pollen Parent | R. neriiflorum ssp neriiflorum |
| 10 Year Height | 30 cm. (1ft.) |
| Bloom Time | midseason |
| Flower | funnel-shaped |
| Predominant Colour | ? |
| Leaves | elliptic to obovate |
| Winter Foliage | ? |
| Hardiness | ? |
| Status | IRRC registered. |