R. 'Carl Mette'
Rhododendron Hybrid
| Hybridized By | Seidel, T.J. |
| Seed Parent | R. arboreum ssp arboreum |
| Pollen Parent | ? |
| Introduced | 1849 |
| 10 Year Height | ? |
| Bloom Time | late |
| Flower | funnel-shaped |
| Predominant Colour | ? |
| Leaves | oblong-ovate |
| Winter Foliage | ? |
| Hardiness | ? |
| Status | IRRC registered. |