1 What is
1.1 Life Span
Annual and Perennial
Annual
1.2 Type
1.3 Origin
Central America, South America
North America, Mexico, Central America, South America
1.4 Types
Not Available
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Dry areas, Well Drained, Woodlands
Depression on prairies, Moist Ditches
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
Not Available
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.9 Habit
Thicket/Colonizing
Not Available