R. 'L'Hirondelle'
Azalea Hybrid
| Hybridized By | Hage W.C. & Co. | Boskoop | Netherlands, 1953 |
| Seed Parent | ? |
| Pollen Parent | ? |
| 10 Year Height | ? |
| Bloom Time | early |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |
| Hybridized By | Hage W.C. & Co. | Boskoop | Netherlands, 1953 |
| Seed Parent | ? |
| Pollen Parent | ? |
| 10 Year Height | ? |
| Bloom Time | early |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |