SAVE THE MONARCH BUTTERFLIES
In an effort to encourage and provide food for Monarch butterflies, we will send you three packages of Asclepias Incarnata seeds.
Receive your seeds by sending us a self-addressed stamped envelope to:
Save Our Monarchs
P.O. Box 390135
Minneapolis, MN 55439
Asclepias incarnata milkweed seeds with instructions for planting.
NOTE: Germination rates will be greatly reduced if not planted correctly! Milkweed seeds can be very slow to germinate and does take some time and patience. For best results and to speed up the germination process, place the seeds in the refrigerator for 30 days prior to planting. Then plant the seeds in a sunny place about 1/2″ deep and water them for at least two weeks.
More info here