Life Span
Perennial
Perennial
Type
Perennial
Perennial
Origin
Eastern Europe, Russia, Siberia
Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
Types
Iris sibirica
Ratibida columnifera
Number of Varieties
9025
0
40000
👆🏻
Habitat
Damp shady woods, Pastures
Dry areas, Prairies, Rocky areas, rocky outcrops
USDA Hardiness Zone
3-83-10
0
99
👆🏻
AHS Heat Zone
7-1
10-1
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
A1, A2, A3, H1, H2, 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
Upright/Erect