Life Span
Perennial
Perennial
Type
Flowering Plants
Tree
Origin
South-Central United States
North America, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas, Canada
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
-
Number of Varieties
2003
0
40000
👆🏻
Habitat
Rocky areas
Dappled Shade, Sunny Edge, Woodland Garden Canopy
USDA Hardiness Zone
5-83-9
0
99
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AHS Heat Zone
12-1
10-1
Sunset Zone
No Available
7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded