Hybrid origin, Eastern Asia, India, Nepal, China
Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
gardens, Grassland, Humid climates, Tropical regions, Urban areas
Dry areas, Prairies, Rocky areas, rocky outcrops
2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
A1, A2, A3, 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