Animalia, Arthropoda, Asteraceae, Asterales, Atlantic coreopsis, August, C. tripteris, Coreopsis, Coreopsis tripteris, D. plexippus, Danaus, Danaus plexippus, Eukaryota, Insecta, Lepidoptera, Magnoliopsida, Monarch butterfly, North America, Nymphalidae, Plantae, Tracheophyta, US, USA, Wisconsin, aster family, black-veined brown, blooming, blooms, common tiger, disc florets, endangered, feed, feeding, field, field of tall t', field of wildflowers, flora, flower petals, flowering, flowering plant, flowers, green, growing wild, milkweed butterfly, monarch, monarch on tickseed, natural, nature, nectar, nectaring, north american, northern, northern Wisconsin, northwoods, petals, plant, pollinator, pretty, ray florets, striking, summer, summer time, summertime, sunflower, tall coreopsis, tall sunflower, tall tickseed, tickseed, wanderer, widespread, wild, wildflower, wildflowers, yellow, yellow flowers, yellow petals, yellow ray florets, yellow wildflower