Life Span
Perennial
Biennial
Type
Grass
Tree
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas
Canary Islands
Types
Virginia water horehound
Echium pininana
Number of Varieties
-10
0
40000
👆🏻
Habitat
Along Railroads, Barren waste areas, Hill prairies, Mined land, Pastures, Roadsides, Rocky glades, Sandy areas, Upland, Upland clay prairies, Upland sand prairies, Upland sandy savannas, Upland savannas, Upland soils
tropical environments
USDA Hardiness Zone
5-88-10
0
99
👆🏻
AHS Heat Zone
9 - 1
9 - 1
Sunset Zone
-
21,22
Habit
Clump-Forming
Upright/Erect