Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Eastern Europe, Russia, Siberia
North America, Canada
Types
Iris sibirica
Celtis africana, Celtis australis, Celtis bungeana
Number of Varieties
9070
0
40000
👆🏻
Habitat
Damp shady woods, Pastures
bottomlands, limestone outcrops
USDA Hardiness Zone
3-82-9
0
99
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AHS Heat Zone
7-1
9-1
Sunset Zone
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Spreading