Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
North America, Central America, South America, Middle Africa, Asia, Central Asia
Cristata, Plumosa, Spicata
Subtropical climates, Tropical regions
5, 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Southern Europe, Western Europe, Mediterranean
Brassica oleracea var. acephala
gardens, Tropical regions
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