Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
Europe, Northern Africa, Western Asia
A. campestre var. campestre - downy fruit
A. campestre var. leiocarpum (Opiz) Wallr. (syn. A. campestre subsp. leiocarpum) - hairless fruit
Forest margins, gardens, Suburban areas, Woods
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Northwestern United States, Canada
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
foothill woods, High elevation, Open areas, Rocky areas
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15