1 What is
1.1 Life Span
1.2 Type
Tree
Bulb or Corm or Tuber
1.3 Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada, Mexico
Europe, Turkey, Central Asia, Western Asia
1.4 Types
Plains Cottonwood, Rio Grande cottonwood
Colchicum cupanii, Colchicum alpinum
1.4.1 Number of Varieties
1.5 Habitat
bottomlands, Floodplain, Hardwood forests, Riverbanks
Fields, meadows, Rocky areas, Shaded sites, Woodlands
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
21,22
1.9 Habit
Upright/Erect
Clump-Forming