Blackberry Rubus allegheniensis, Danaus plexippus, June, Linnaeus, Monarch butterfly, North America, Nymphalidae, US, USA, Wisconsin, adult, black, blackberry bush, bramble, bug, butterfly, eat, eating, environment, fauna, feed, feeding, field, fields, flora, flowering, flowering blackberry bush, flowers, food, graceful, grow, growing, growth, habitat, insect, natural, nature, nectar, nectaring, north american, north woods, northern, northern Wisconsin, northwoods, orange, pattern, plant, plantlife, shrub, summer, summer time, summertime, white flowers, wild, wild northwoods, wildflowers, wildlife