Life Span
Perennial
Annual
Type
Shrub
Bulb or Corm or Tuber
Origin
North America, United States, North-Central United States, Central United States, Canada
Eastern Europe, Southern Europe, Mediterranean, Turkey, Western Asia
Types
Blue False Indigo
White False Indigo
Mountain silverbell , Rosea
Number of Varieties
23
0
40000
👆🏻
Habitat
gardens, Grassland, Warmer regions
Floodplains, low mountains, Lower slopes, secondary forest
USDA Hardiness Zone
2-85-9
0
99
👆🏻
AHS Heat Zone
8-1
9-5
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9
21,22
Habit
Oval or Rounded
Clump-Forming