Rosa palustris
Rosa palustris, the swamp rose, is a shrub in the rose family native to much of eastern North America. It can be found from Nova Scotia and New Brunswick in the north, south to Florida and west to Arkansas and Ontario. It is a host of the blinded sphinx moth and Coptotriche admirabilis.Description
Rosa palustris is a shrub with alternate, pinnately compound leaves, on thorny stems. The flowers are pink, borne in summer.Etymology
The species epithet palustris is Latin for "of the marsh" and indicates its common habitat.