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water lettuce

plant
Also known as: Nile cabbage, Pistia stratiotes, water cabbage

Learn about this topic in these articles:

African vegetation

  • A map of the continent of Africa, including its countries, boundaries, and capital cities. It also shows parts of Europe and Asia and surrounding bodies of water, including the Atlantic Ocean, Mediterranean Sea, Red Sea, and Indian Ocean.
    In Africa: Sudd

    …other water plants—including the floating Nile cabbage (Pistia stratiotes)—form masses of waterlogged plant material that are largely unproductive and are a nuisance to fishing and navigation. Pistia has become an unwelcome invader of Lake Kariba, the body of water formed by the impounding (1959) of the Zambezi River in the…

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