Life Span
Perennial
Perennial
Type
Herbaceous Perennial
Tender Perennial
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Canada, Eastern Asia, India, Nepal, China, Japan, Korea
Southern Asia
Types
-
African iris, Large wild iris, Cape iris
Number of Varieties
16
0
40000
👆🏻
Habitat
Cliffs, Moist woods, Riverbanks
Coastal Regions, Forest margins, Slopes
USDA Hardiness Zone
5-99-11
0
99
👆🏻
AHS Heat Zone
9-5
12-10
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming