1 What is
1.1 Life Span
Perennial
Annual or Biennial
1.2 Type
Perennial
Flowering Plants
1.3 Origin
Southern Europe
Northeastern United States, North-Central United States, Canada
1.4 Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Forest edges, Hillside, Woods
Dry areas, Rocky areas
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
21,22
1.9 Habit
Cushion/Mound-forming
Clump-Forming