Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
North America, Canada, Mexico
Panicum abscissum, Panicum acostia, Panicum amarum
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Southern Africa, South Africa
Lithops karasmontana
Lithops pseudotruncatella
Lithops fulviceps
Barren waste areas, Desert, Dry areas
13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24