Life Span
Perennial
Annual and Perennial
Type
Tender Perennial
Grass
Origin
Southern Asia
North America, United States, Western United States, Southwestern United States, Mexico
Types
African iris, Large wild iris, Cape iris
Bouteloua gracilis
Number of Varieties
614
0
40000
👆🏻
Habitat
Coastal Regions, Forest margins, Slopes
Open Plains, Prairies
USDA Hardiness Zone
9-113-9
0
99
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AHS Heat Zone
12-10
9 - 5
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
Habit
Clump-Forming
Clump-Forming