Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Vegetable
Origin
Europe, Turkey, Central Asia, Western Asia
Europe, Mediterranean, Northern Africa, Western Asia
Types
Colchicum cupanii, Colchicum alpinum
red radicchio, bicolored radicchio, (green radicchio
Number of Varieties
452
0
40000
👆🏻
Habitat
Fields, meadows, Rocky areas, Shaded sites, Woodlands
Mediterranean region
USDA Hardiness Zone
-99998-12
0
99
👆🏻
AHS Heat Zone
-
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