R. 'Graciosum'
Azalea Hybrid
| Hybridized By | Koster M. & Sons | Boskoop | Netherlands, 1901 |
| Azalea group | Occidentale |
| Seed Parent | R. occidentale |
| Pollen Parent | ? |
| 10 Year Height | 200 cm. (7ft.) |
| Bloom Time | late midseason |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |