Life Span
Annual
Perennial
Type
Vegetable
Vegetable
Origin
Central America, Mexico, North America
Europe, Mediterranean, Northern Africa, Western Asia
Types
Neck, Really Big Hybrid, Waltham
red radicchio, bicolored radicchio, (green radicchio
Number of Varieties
52
0
40000
👆🏻
Habitat
Cultivated Beds
Mediterranean region
USDA Hardiness Zone
9-118-12
0
99
👆🏻
AHS Heat Zone
12-1
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
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
Prostrate/Trailing
Clump-Forming