joe pye weed wildflowers are monarch butterfly food before migration

joe pye weed wildflowers monarch butterfly food migration eutrochium purpureum purple joepye sweetscented herbaceous perennial plant asteraceae native eastern north america vanilla scent bloom summer flowers attract butterflies bees boardnbatten barn wood cedar window glasspane green brown pink fingerlakes nys upstateny flx cny iloveny nectar liatris copyspace textarea habitat environment outdoors pasture farmland farm tree leaves flower smell autumn