Southwestern United States, Mexico, Central America, South America, Argentina, Brazil
Southern Europe, Western Europe, Mediterranean
Subtropical climates, Tropical regions
Desert, Dry areas, Dry Forest, Rocky areas
H1, H2, 10, 12, 13, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24