Life Span
Perennial
Perennial
Type
Flowering Plants
Herbs
Origin
South-Central United States
Southern Europe
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Melissa officinalis
Number of Varieties
2005
0
40000
👆🏻
Habitat
Rocky areas
Dappled Shade, Mediterranean region, Shady Edge, Woodland Garden
USDA Hardiness Zone
5-84-9
0
99
👆🏻
AHS Heat Zone
12-1
12-1
Sunset Zone
No Available
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
Habit
Clump-Forming
Clump-Forming