Life Span
Perennial
Perennial
Type
Sedge or Rush
Perennial
Origin
World/Pandemic, North America, Europe, Russia/Siberia, Africa, Asia
Russia, Siberia, China, Japan
Types
austrocalifornicus , effusus , laxus , pacificus , solutus
Iris ensata, Iris japonica
Number of Varieties
560
0
40000
👆🏻
Habitat
All sorts of environments, Banks, ditches, marshes, Shores of rivers or lakes
Boggy areas, gardens, meadows, Shores of rivers or lakes
USDA Hardiness Zone
6-93-9
0
99
👆🏻
AHS Heat Zone
9-6
9-1
Sunset Zone
H1, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 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
Clump-Forming
Clump-Forming