1 What is
1.1 Life Span
Annual and Perennial
Annual
1.2 Type
1.3 Origin
North America, United States, Western United States, Southwestern United States, Mexico
Mediterranean, Middle East
1.4 Types
Not Available
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Open Plains, Prairies
Fields, Grassland, Hillside
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
Not Available
1.9 Habit
Clump-Forming
Narrow Upright/Fastigiate