Daylily
'Royal Celebration' (Trimmer, 1999)
| Ploidy : | Tetraploid |
| Bloom season : | Early-Midseason |
| Foliage type : | Evergreen |
| Rebloom : | Yes |
| Fragrance : | Not fragrant |
| Scape height : | 38 |
| Bloom size : | 12 |
| Bud count : | 30 |
| Branches : | 3 |
| Bloom habit : | Diurnal |
| Shape : | Spider ratio: 4.29:1 |
| Seedling : | 97-20 |
| Description : Grape purple self above green throat. | |
