Life Span
Perennial
Perennial
Type
Perennial
Vegetable
Origin
Europe, Russia
Europe, Mediterranean, Northern Africa, Western Asia
Types
Primula elatior
red radicchio, bicolored radicchio, (green radicchio
Number of Varieties
12
0
40000
👆🏻
Habitat
Roadsides, sand dunes, Waste areas
Mediterranean region
USDA Hardiness Zone
4-78-12
0
99
👆🏻
AHS Heat Zone
7-1
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
Rosette/Stemless
Clump-Forming