Butterfly milkweed, Asclepias tuberosa, in Curtis Prairie, 20 July 2018
Butterfly milkweed, Asclepias tuberosa, in Curtis Prairie, 20 July 2018
Butterfly milkweed, Asclepias tuberosa, in Curtis Prairie, 20 July 2018
Butterfly milkweed, Asclepias tuberosa, in Curtis Prairie, 20 July 2018