R. 'Adele's Yellow'
Rhododendron Hybrid
| Hybridized By | Fetterhoff, W.M. |
| Seed Parent | R. maximum |
| Pollen Parent | R. wardii var wardii |
| Introduced | 1964 |
| 10 Year Height | 60 cm. (2ft.) |
| Bloom Time | late |
| Flower | broadly funnel-campanulate |
| Predominant Colour | ? |
| Leaves | oblanceolate to elliptic |
| Winter Foliage | ? |
| Hardiness | ? |
| Status | IRRC registered. |