North America, United States, Southwestern United States, Texas, Mexico
Europe, Asia
High elevation, Hillside, Slopes
Dry areas, Roadsides, stream banks, Stream side, Waste areas
Not Available
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