Life Span
Biennial
Perennial
Type
Vegetable
Tree
Origin
Southern Europe, Western Europe, Mediterranean
North America, Canada
Types
Brassica oleracea var. sabauda
Celtis africana, Celtis australis, Celtis bungeana
Number of Varieties
770
0
40000
👆🏻
Habitat
Cultivated Beds, Moist Soils
bottomlands, limestone outcrops
USDA Hardiness Zone
6-82-9
0
99
👆🏻
AHS Heat Zone
6-1
9-1
Sunset Zone
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
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
Rosette/Stemless
Spreading