A. androsaemifolium, Angiosperms, Apocynaceae, Apocynum, Apocynum androsaemifolium, Asterids, Eudicots, Gentianales, July, North America, Plantae, Tracheophytes, US, USA, Wisconsin, Wisconsin wildflowers, dog bane, dogbane, field, flora, flowering, flowering plant, flowers, green, grow, growing, meadow, natural, nature, north american, northern, northern Wisconsin, northwoods, pink, plant, poisonous, spreading dogbane, summer, summer time, summertime, white, wild, wild flowers, wildflowers, wildlflower