Common milkweed Butterfly weed Four-leaved milkweed Swamp milkweed

By Angelyn | Published August 29, 2013 | Full size is 1500 × 504 pixels

Common milkweed, Butterfly weed, Four-leaved milkweed, Swamp milkweed
(Asclepias syriaca, A. tuberosa, A. quadrifolia, A. incarnata)

Bookmark the permalink.