Europe, Asia
Mexico, Latin America and the Caribbean, Central America, South America
Dry areas, Roadsides, stream banks, Stream side, Waste areas
Mountains
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
Not Available