"Milkweed (Asclepias sp.). a, flower-bud; b, flower; c, very young pod; d, older pod in section, showing seeds; e, section of flower; f, top view of flower, showing the 5 hoods f the crown, each with a horn incurving to the stigma; between the horns are the cleft glands to which the pollinia are attached." -Gager, 1916

Milkweed Stages

"Milkweed (Asclepias sp.). a, flower-bud; b, flower; c, very young pod; d, older pod in section, showing…