Starting Swan Milkweed & Calotropis MW seeds
Last fall was the first time I ever harvested Asclepias/physocarpa swan milkweed (hairy balls) seeds.
I recently started those swan seeds + 2 calotropis species. For the annual/warm weather milkweeds (including tropical) soaking them in water + heat mat = quick, high percentage germination. You can see results from the link below. How is your milkweed seed starting coming along? Tony
Here is a link that might be useful: Starting Milkweed Seeds Indoors