Caractéristiques
Botanique
| Genus | Hydrangea |
| Species | quercifolia |
| Cultivar | 'Doughill' |
| Nom commercial | Gatsby Star® (PBR) |
| Marque | Proven Winners® |
Hydrangea quercifolia 'Doughill' GATSBY STAR (PBR) is subject to European Plant Breeders Rights under nr. 20161294 .
Asexual propagation and/or use of the trademark without license are prohibited.