Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Russia, Siberia, China, Japan
Southeastern Asia, China
Types
Iris ensata, Iris japonica
Brewster, Mauritius, Hak ip
Number of Varieties
6030
0
40000
👆🏻
Habitat
Boggy areas, gardens, meadows, Shores of rivers or lakes
Subtropical climates, Tropical regions, Warmer regions
USDA Hardiness Zone
3-910-11
0
99
👆🏻
AHS Heat Zone
9-1
12-9
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
Oval or Rounded