Life Span
Perennial
Perennial
Type
Grass
Perennial
Origin
Southeastern United States, California, Caribbean
Russia, Siberia, China, Japan
Types
Grass
Iris ensata, Iris japonica
Number of Varieties
160
0
40000
👆🏻
Habitat
marshes, Swamps, Tropical Climate
Boggy areas, gardens, meadows, Shores of rivers or lakes
USDA Hardiness Zone
8-113-9
0
99
👆🏻
AHS Heat Zone
12 - 9
9-1
Sunset Zone
H1, H2, 12, 13, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Mat-forming
Clump-Forming