IMG 2011-Jul24 at PR205 800m W of PTH12:  Swamp milkweed (Asclepias incarnata) + Boneset (Eupatorium perfoliatum) clump
2011-Jul24 at PR205 800m W of PTH12:  Swamp milkweed (Asclepias incarnata) + Boneset (Eupatorium perfoliatum) clump