Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Tree
Origin
Europe, Russia
Southern Asia, Southeastern Asia, India, China, Melanesia, Australia
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Ceiba casearia, Bombax pentandrum
Number of Varieties
210
0
40000
👆🏻
Habitat
Cold Regions, stream banks
Tropical regions
USDA Hardiness Zone
6-119-15
0
99
👆🏻
AHS Heat Zone
-
12-7
Sunset Zone
21,22
H1, H2, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded