Life Span
Perennial
Annual
Type
Perennial
Tender Perennial
Origin
Russia, Siberia, China, Japan
Southeastern Asia
Types
Iris ensata, Iris japonica
-
Number of Varieties
602
0
40000
👆🏻
Habitat
Boggy areas, gardens, meadows, Shores of rivers or lakes
Shady Edge
USDA Hardiness Zone
3-98-12
0
99
👆🏻
AHS Heat Zone
9-1
12-10
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming