R. 'Queen Wilhelmina'
Rhododendron Hybrid
| Synonyms | R. 'Aglo' |
| Hybridized By | Schulz, O. (head-gardener, Royal Porcelain Factory) |
| Seed Parent | R. griffithianum |
| Pollen Parent | ? |
| Introduced | 1890 |
| 10 Year Height | 200 cm. (7ft.) |
| Bloom Time | early midseason |
| Flower | broadly campanulate |
| Predominant Colour | ? |
| Leaves | elliptic |
| Winter Foliage | ? |
| Hardiness | H2 |
| Status | IRRC registered. |