Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Russia, Siberia, China, Japan
North America, United States, Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States, Western United States, Northwestern United States, Alaska, Canada
Types
Iris ensata, Iris japonica
-
Number of Varieties
602
0
40000
👆🏻
Habitat
Boggy areas, gardens, meadows, Shores of rivers or lakes
Forest margins, Thickets
USDA Hardiness Zone
3-94-7
0
99
👆🏻
AHS Heat Zone
9-1
8-1
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6
Habit
Clump-Forming
Oval or Rounded