Life Span
Perennial
Annual and Perennial
Type
Flowering Plants, Shrubs, Vegetable
Tender Perennial
Origin
Mediterranean
Mexico, Central America
Types
Belgian Endive, Red Belgian Endive, Curly Endive (a.k.a. Frisee), Escarole, Radicchio (Chioggia) and Radicchio (Chioggia)
A. houstonianum f. isochroum, A. houstonianum f. luteum, A. houstonianum var. muticescens
Number of Varieties
106
0
40000
👆🏻
Habitat
Grassland, Mediterranean region, Wild
Sunny Edge, Woodland Garden
USDA Hardiness Zone
3-910-13
0
99
👆🏻
AHS Heat Zone
9-1
12-1
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, 20, 21, 22, 23, 24
Habit
Clump-Forming
Cushion/Mound-forming