R. 'Koka'
Azalea Hybrid
| Hybridized By | Japan |
| Azalea group | Satsuki |
| Seed Parent | R. Kyokko-nishiki |
| Pollen Parent | R. Madame Moreux |
| Introduced | 1898 |
| 10 Year Height | ? |
| Bloom Time | early midseason |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | H4 |
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