Where is Common Milkweed Native?

Common Milkweed (Asclepias syriaca) is “common” to North America, and can be found in several Canadian provinces and U.S. states.

Here is a general overview of the regions where it is known to occur:

Canada

1. Ontario: Common Milkweed is found in the southern parts of Ontario.

2. Quebec: It occurs in certain regions of southern Quebec.

3. Manitoba: Common milkweed can be found in parts of southern Manitoba.

4. Saskatchewan: It occurs in certain regions of southern Saskatchewan.