1 What is
1.1 Life Span
Perennial
Annual and Perennial
1.2 Type
1.3 Origin
Europe, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Russia/Siberia, Northern Africa, Western Asia
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
1.4 Types
1.4.1 Number of Varieties
1.5 Habitat
Open Forest, open Woodlands, Temperate Regions
Wet lands
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21
21,22
1.9 Habit
Oval or Rounded
Spreading