Where Can I Find Milkweed Seeds. Fill with a seedling soil mixture or a mix of sphagnum peat moss and vermiculite. The cost to pack, label and deliver free milkweed seed is about $3.95 per packet.
Will survive winters and a prolific seed producer. If your state is in a milkweed species’ native region, conditions are typically favorable for growing healthy plants. Milkweed seeds can be started directly in water with no cold treatment, although germination rate might be less for some species:
If you missed out on collecting them in the fall, you might just get lucky and find some seeds still hanging on in the spring!
Milkweed seed can be planted directly in soil, or started indoors. Otherwise, mold can grow in the vermiculite and damage the seeds. This is great because they have already gone through nature's cold stratification period, also known as winter. A 4' plant with large thick leaves that feed many monarchs.