Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Vegetable
Origin
South America, Argentina
Europe, Mediterranean, Northern Africa, Western Asia
Types
Perennial
red radicchio, bicolored radicchio, (green radicchio
Number of Varieties
352
0
40000
👆🏻
Habitat
Temperate Regions
Mediterranean region
USDA Hardiness Zone
5-98-12
0
99
👆🏻
AHS Heat Zone
9-1
9-1
Sunset Zone
21,22
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
Clump-Forming
Clump-Forming