One of the most lovely perennials you could add to such a garden is a swamp milkweed look-alike — sweet Joe-Pye weed (Eutrochium purpureum). This plant blooms with mauve, fragrant flowers from ...
RIO GRANDE CITY, Texas— The U.S. Fish and Wildlife Service today protected the prostrate milkweed as endangered. Only 24 populations of the plant survive, in south Texas and northern Mexico, where ...