Central America, South America
Mediterranean, Western Asia
All sorts of environments, Along Railroads, Banks, Moist Ditches, Roadsides, rocky banks of streams
Cultivated Beds
21,22
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