Caribbean, Central America
South America, Argentina, Brazil
ditches, Grassland, Moist Ditches, Moist Soils, Roadsides
Dry Forest, limestone outcrops, Subtropical climates
H1, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H2, 13, 16, 17, 21, 22, 23, 24