Southwestern United States, Mexico
China, Indonesia, Japan, Korea, The Hiamalayas
Not Available
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Desert, Dry areas, Rocky areas
Forest margins, Hillside, Woods
10, 11, 12, 13, 18, 19, 20, 21, 22, 23
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