Life Span
Perennial
Perennial
Type
Flowering Plants, Shrubs, Vegetable
Flowering Plants
Origin
Mediterranean
Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States
Types
Belgian Endive, Red Belgian Endive, Curly Endive (a.k.a. Frisee), Escarole, Radicchio (Chioggia) and Radicchio (Chioggia)
Penstemon
Number of Varieties
1015
0
40000
👆🏻
Habitat
Grassland, Mediterranean region, Wild
Fields, open Woodlands, Wood Margins
USDA Hardiness Zone
3-93-8
0
99
👆🏻
AHS Heat Zone
9-1
8-1
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming