Life Span
Perennial
Perennial
Type
Tree
Flowering Plants
Origin
China, Japan, Korea
Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States
Types
jiujiangense, horizontale
Penstemon
Number of Varieties
615
0
40000
👆🏻
Habitat
Cold Regions
Fields, open Woodlands, Wood Margins
USDA Hardiness Zone
5-93-8
0
99
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AHS Heat Zone
9-5
8-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 20, 21
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming