Life Span
Perennial
Annual and Perennial
Type
Perennial
Tender Perennial
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Southern Europe, Mediterranean
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Erysimum franciscanum
Number of Varieties
10050
0
40000
👆🏻
Habitat
Forest edges, Hillside, Woods
gardens, Grassland, Prairies
USDA Hardiness Zone
-99997-9
0
99
👆🏻
AHS Heat Zone
7*1
9-7
Sunset Zone
21,22
4, 5, 6, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Mat-forming