Life Span
Annual and Perennial
Perennial
Type
Grass
Herbaceous Perennial
Origin
North America, United States, Western United States, Southwestern United States, Mexico
-
Types
Bouteloua gracilis
Bearded Iris
Number of Varieties
1450
0
40000
👆🏻
Habitat
Open Plains, Prairies
meadows, Riverbanks, Rocky Mountains
USDA Hardiness Zone
3-95-9
0
99
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AHS Heat Zone
9 - 5
9-5
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming