China, Indonesia, Japan, Korea, The Hiamalayas
South America, Brazil
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
not available
Forest margins, Hillside, Woods
Rocky areas, rocky outcrops, Sandy areas
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
H2, 13, 21, 22, 23, 24