1 What is
1.1 Life Span
1.2 Type
1.3 Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
North America, United States, Northwestern United States, California, Canada, Europe, Eastern Europe, Northern Europe, Western Europe, Asia, Eastern Asia, China, Japan
1.4 Types
Not Available
Not Available
1.4.1 Number of Varieties
1.5 Habitat
meadows, Prairies, Riverbanks, Roadsides, Woods
Shaded sites, Wet forest
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
2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17, 18, 19, 24
1.9 Habit
Clump-Forming
Clump-Forming