Life Span
Perennial
Perennial
Type
Shrub
Perennial, Shrub
Origin
China, Japan
Northwestern United States, Canada
Types
-
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
Number of Varieties
578
0
40000
👆🏻
Habitat
subtropical regions, Temperate Regions
foothill woods, High elevation, Open areas, Rocky areas
USDA Hardiness Zone
6-94-9
0
99
👆🏻
AHS Heat Zone
9-7
9-1
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15
Habit
Oval or Rounded
Mat-forming