An ♒︎ aquatic plant, with leaf margins (edges) that are both wavy and ♒︎ undulate .

Also called ♒︎ curled pondweed and curly-leaf pondweed.  Part of ♒︎ pondweed  family Potamogetonaceae.

Native to Eurasia.  Invasive > learn+quiz Invasive > Global Invasive > in USA+Canada Invasive > report it! Invasive > in USA Invasive > in Michigan restricted in Michigan, incl. seeds, fragments and derivatives (.pdf) inv. summary sheet (.pdf page 3)

Learn more about ♒︎ curly pondweed Potamogeton crispus

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