Daylily
'Rolling Raven' (Stamile, 2007)
| Ploidy : | Tetraploid |
| Bloom season : | Early-Midseason |
| Foliage type : | Evergreen |
| Rebloom : | Yes |
| Scape height : | 38" (97 cm) |
| Bloom size : | 10.25" (26 cm) |
| Bud count : | 14 |
| Branches : | 2 |
| Bloom habit : | Diurnal |
| Shape : | Spider ratio: 4 |
| Seedling : | 527-B |
| Description : black self above yellow throat | |
