1 What is
1.1 Life Span
1.2 Type
1.3 Origin
South-Central United States
South America, Southern Africa, India, Australia, New Zealand
1.4 Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Rocky areas
Bog Garden, Boggy areas, Swamps
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
No Available
H1, H2, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
1.9 Habit
Clump-Forming
Upright/Erect