R. 'Yamakawa-no-tsuki'
Azalea Hybrid
| Hybridized By | Japan |
| Azalea group | Satsuki |
| Seed Parent | R. Gyoko |
| Pollen Parent | R. Kohan-no-tsuki |
| Introduced | 1987 |
| 10 Year Height | ? |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |
| Hybridized By | Japan |
| Azalea group | Satsuki |
| Seed Parent | R. Gyoko |
| Pollen Parent | R. Kohan-no-tsuki |
| Introduced | 1987 |
| 10 Year Height | ? |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |