Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Herbaceous Perennial
Origin
Western United States
Europe, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Russia, Siberia, Mediterranean, Iraq, Iran, Western Asia
Types
-
-
Number of Varieties
64
0
40000
👆🏻
Habitat
Rocky areas, Slopes
Temperate Regions, Wet lands
USDA Hardiness Zone
2-94-8
0
99
👆🏻
AHS Heat Zone
-
8-3
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19
A2, 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, 22, 23, 24
Habit
Pyramidal
Clump-Forming