R. 'How-raku'
Azalea Hybrid
| Hybridized By | Chugai Nursery Co. |
| Azalea group | Satsuki |
| Introduced | 1938 |
| 10 Year Height | ? |
| Bloom Time | very late |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |
| Hybridized By | Chugai Nursery Co. |
| Azalea group | Satsuki |
| Introduced | 1938 |
| 10 Year Height | ? |
| Bloom Time | very late |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |