Life Span
Perennial
Perennial
Type
Herbs
Perennial, Shrub
Origin
Europe, Middle Africa, Southern Africa, Southern Asia, Southeastern Asia
Northwestern United States, Canada
Types
Holy basil-
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
Number of Varieties
16078
0
40000
👆🏻
Habitat
-
foothill woods, High elevation, Open areas, Rocky areas
USDA Hardiness Zone
9-114-9
0
99
👆🏻
AHS Heat Zone
11-1
9-1
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 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
Clump-Forming
Mat-forming