1 What is
1.1 Life Span
1.2 Type
1.3 Origin
North-Central United States, Central United States, Western United States, Texas
Eastern Africa, Middle Africa
1.4 Types
Blue Toadflax, Old-Field Toadflax
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Cultivated Beds
Riverine forest, wooded grassland
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 10
H1, H2, 12, 13, 19, 20, 21, 22, 23, 24
1.9 Habit
Upright/Erect
Arching/Fountain-shaped