White Poplar (Populus alba), Willow Family (Salicaceae), A cultivated tree sometimes escaping into nearby ditches and riparian areas or persisting near old homesteads, on the plains, eastern and western slopes. Blooms from April through May. Photo by Mo...
Wild Radish (Raphanus raphanistrum), Mustard Family (Brassicaceae), introduced and uncommon in old gardens and disturbed places, in the foothills in Gunnison and Montezuma Counties on the west slope., 7000-8000 ft. Blooms from May through July. Photo by Mo...