WHORLED Milkweed Seeds - Asclepias verticillata

Attracts Butterflies, Honeybees, Bumblebees, and Leaf-Cutting Bees, with White Flowers.Asclepias verticillata (Whorled Milkweed) has skinny, "whorled" leaves and clusters of 20 flowers. It blooms from July to September and attracts various insects. Deer and rabbits won't eat it.
Sowing: In late fall, direct sow just below the surface. Germination will take place in the spring, after the last frost. When the seedlings appear, thin to the strongest plant; seedlings usually do not survive transplanting, since they resent any disturbance of their roots. For spring planting, mix the seeds with moist sand and refrigerate for 30 days before direct sowing.
Growing: Young plants should be watered until they become established; mature plants can tolerate drought but grow best with occasional watering. This plant spreads rapidly, but volunteer plants can easily be removed if unwanted. It will also self seed. The flowers attract many bees and butterflies. Deer and rabbits avoid this plant. Whorled milkweed is highly toxic to horses and cattle.
Harvesting: This makes a striking cut flower. Cut the stems long, choosing flowers that have just opened. Keep in mind that the milky sap is mildly toxic and can irritate the skin.