Life Span
Annual and Perennial
Perennial
Type
Tree
Shrubs
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
China, Indonesia, Japan, Korea, The Hiamalayas
Types
-
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
8100
0
40000
👆🏻
Habitat
Deep, Fertile bottom land, Hilly upland habitat, Well Drained
Forest margins, Hillside, Woods
USDA Hardiness Zone
6-93-9
0
99
👆🏻
AHS Heat Zone
8-6
9-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 18, 19, 20, 21
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Oval or Rounded
Oval or Rounded