Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
North America, United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Eastern Europe, Russia, Siberia
Types
Not Avaialble
Iris sibirica
Number of Varieties
10090
0
40000
👆🏻
Habitat
Woodland Garden Secondary
Damp shady woods, Pastures
USDA Hardiness Zone
5-83-8
0
99
👆🏻
AHS Heat Zone
8-5
7-1
Sunset Zone
4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Oval or Rounded
Clump-Forming