1 What is
1.1 Life Span
Annual and Perennial
Perennial
1.2 Type
Aquatics
Tender Perennial
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
Mediterranean
1.4 Types
Virginia
Lodden Blue, Royal Velve, Melissa, Sachet, Sharon Roberts etc
1.4.1 Number of Varieties
1.5 Habitat
Wet lands
Grassland, Hillside, Rocky areas
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
21,22
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.9 Habit