Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
Southwestern United States, Mexico
Desert, Dry areas, Semi desert
3b, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19, 20, 21, 22, 23
Christmas Cactus, Thanksgiving Cactus
subtropical regions, Tropical Forests
13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24