Life Span
Annual or Biennial
Perennial
Type
Herbs
Vegetable
Origin
Southern Europe
Europe, Mediterranean, Northern Africa, Western Asia
Types
Petroselinum crispum
red radicchio, bicolored radicchio, (green radicchio
Number of Varieties
302
0
40000
👆🏻
Habitat
Subtropical climates, Temperate Regions
Mediterranean region
USDA Hardiness Zone
5-98-12
0
99
👆🏻
AHS Heat Zone
9-1
9-1
Sunset Zone
A3, 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
Clump-Forming
Clump-Forming