Life Span
Biennial
Biennial
Type
Vegetable
Tree
Origin
Southern Europe, Western Europe, Mediterranean
-
Types
Brassica oleracea var. sabauda
Chinese red birch, Betula fruticosa, Betula ermanii
Number of Varieties
760
0
40000
👆🏻
Habitat
Cultivated Beds, Moist Soils
Rocky areas, Sandy areas, Well Drained, Wet forest, Wet ground, Wet lands
USDA Hardiness Zone
6-84-7
0
99
👆🏻
AHS Heat Zone
6-1
7-1
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
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16
Habit
Rosette/Stemless
Pyramidal