1 What is
1.1 Life Span
1.2 Type
1.3 Origin
Europe, Eastern Europe, Northern Europe, Southern Europe, Western Europe, United Kingdom, Western Asia
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada
1.4 Types
not available
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Cold Regions
meadows, Wet ground, Woodlands
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Not Available
1.9 Habit
Upright/Erect
Clump-Forming