Noun | 1. | climbing hydrangea - climbing shrub with adhesive aerial roots having opposite leaves and small white flowers in terminal cymes; Himalayas to Taiwan and Japan genus Schizophragma, Schizophragma - small genus of deciduous climbing and creeping shrubs with white flowers in flat clusters; sometimes placed in family Saxifragaceae |
2. | climbing hydrangea - deciduous climber with aerial roots having large flat flower heads genus Hydrangea - type genus of Hydrangeaceae; large genus of shrubs and some trees and vines with white or pink or blue flower clusters; sometimes placed in family Saxifragaceae hydrangea - any of various deciduous or evergreen shrubs of the genus Hydrangea | |
3. | climbing hydrangea - deciduous climber with aerial roots having white to creamy flowers in fairly flat heads genus Hydrangea - type genus of Hydrangeaceae; large genus of shrubs and some trees and vines with white or pink or blue flower clusters; sometimes placed in family Saxifragaceae hydrangea - any of various deciduous or evergreen shrubs of the genus Hydrangea |