1 What is
1.1 Life Span
Annual and Perennial
Perennial
1.2 Type
1.3 Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, California, Texas
Europe, Morocco, Western Asia
1.4 Types
1.4.1 Number of Varieties
1.5 Habitat
Wet lands
Boggy areas, Dry and Young forest Heaths, Mountain Slopes, Temperate Regions
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
21,22
A1, 2a, 2b, 3a, 3b, 4, 5, 6, 15, 16, 17
1.9 Habit