PHOTO: Susan Pelton, UCONN
Most milkweed species grow particularly well in disturbed areas, so start by looking in the following places: roadsides, pastures, along railroad tracks, bike paths, highway medians, agricultural field margins, vacant land, cultivated gardens, and parks.
If you plan to grow your own milkweeds, or add milkweeds to your current site, you can collect seeds when the milkweed pods are ready to burst (this occurs in the fall in the northern U.S.). Once you have collected seeds, remove them from the pods and store them in an airtight container in a cool and dry environment (such as a basement or garage) until you are ready to use them. It is best to include a moisture remover (i.e. Silica gel) in your seed storage container. If the seeds are moist for a long period of time, they will start to rot and eventually die. Seeds collected in the Northern US will not germinate without cold stratification.
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