Life Span
Perennial
Perennial
Type
Vegetable
Tree
Origin
Europe, Mediterranean, Northern Africa, Western Asia
Europe, Northern Africa, Western Asia
Types
red radicchio, bicolored radicchio, (green radicchio
A. campestre var. campestre - downy fruit
A. campestre var. leiocarpum (Opiz) Wallr. (syn. A. campestre subsp. leiocarpum) - hairless fruit
Number of Varieties
22
0
40000
👆🏻
Habitat
Mediterranean region
Forest margins, gardens, Suburban areas, Woods
USDA Hardiness Zone
8-125-8
0
99
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AHS Heat Zone
9-1
8-4
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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Clump-Forming
Oval or Rounded