R. 'Queen Mum'
Deciduous Azalea Hybrid
| Hybridized By | de Clercq, L. |
| Seed Parent | R. cumberlandense |
| Pollen Parent | R. arborescens |
| Introduced | 1994 |
| 10 Year Height | ? |
| Bloom Time | very late |
| Flower | funnel-shaped |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | elliptic |
| Leaf persistence | ? |
| Minimum Hardiness | ? |
| Registration | Unknown or not recorded |