Also called ♒︎ water cabbage, Nile cabbage and shellflower.

Part of arum  family Araceae.

A ♒︎ freshwater aquatic plant.  Native to the tropics.   Invasive > learn+quiz Invasive > Global Invasive > in USA+Canada Invasive > report it! Invasive > in USA Invasive > in Michigan

Learn more about ♒︎ water lettuce Pistia stratiotes

Biological Control in Eastern USA (.pdf page 73)

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