R. 'Joseph Hill'
Evergreen Azalea Hybrid
| Hybridized By | Rokujo, T. |
| Seed Parent | R. nakaharae |
| Pollen Parent | R. 'W. Leith' |
| Parentage Summary |
Seed parent is R. nakaharae; pollen parent is R. 'W. Leith'. |
| Introduced | 1961 |
| 10 Year Height | 30 cm. (1ft.) |
| Bloom Time | late |
| Flower | funnel-shaped |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | narrowly elliptic |
| Leaf persistence | ? |
| Minimum Hardiness | ? |
| Registration | Unknown or not recorded |
