Life Span
Perennial
Annual
Type
Vegetable
Fruit
Origin
Europe, Mediterranean, Northern Africa, Western Asia
China, Japan
Types
red radicchio, bicolored radicchio, (green radicchio
-
Number of Varieties
26
0
40000
👆🏻
Habitat
Mediterranean region
Subtropical climates
USDA Hardiness Zone
8-128-11
0
99
👆🏻
AHS Heat Zone
9-1
10-8
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
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Spreading