Life Span
Perennial
Biennial
Type
Tree
Vegetable
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
-
Types
Quercus phellos, Quercus nigra
Argentine canola
annua – annual rape and summer rape
swede rape
pabularia – Hanover-salad
Number of Varieties
553
0
40000
👆🏻
Habitat
Hot climate regions, low mountains, Tropical regions
-
USDA Hardiness Zone
6-96-9
0
99
👆🏻
AHS Heat Zone
9-3
9-3
Sunset Zone
2a, 2b, 3a, 3b, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21
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
Habit
Oval or Rounded
Rosette/Stemless