Beaver Poison, Brook-Tongue, Carotte à Moreau, Children's Bane, Cicuta, Cicuta bulbifera, Cicuta californica, Cicuta douglasii, Cicuta mackenzieana, Cicuta maculata, Cicuta occidentalis, Cicuta vagans, Cicuta virosa, Cicutaire Bulbifère, Cicutaire du Nord, Cigüe Aquatique, Ciguë des Marais, Ciguë Vénéneuse, Ciguë Vireuse, Cowbane, Death-of-Man, European Water Hemlock, False Parsley, Fever Root, Mockeel Root, Muskrat Weed, Musquash Root, Persil des Chats, Persil des Fous, Persil des Marais, Poison Parsnip, Sium douglasii, Snake Weed, Snakeroot, Spotted Cowbane, Spotted Hemlock, Spotted Parsley, Wasser-Schierling, Wild Carrot, Wild Dill, Wild Parsnip.
Water hemlock grows in marshy, swampy areas of meadows; and along banks of streams, pools, and rivers. Accidental poisonings usually occur when water hemlock is mistaken for edible plants such as artichokes, celery, sweet potatoes, sweet anise, or wild parsnip.
Even though water hemlock is extremely poisonous, it is used as a medicine for migraine headaches, painful menstruation, and worms in the intestines.
Some people apply water hemlock directly to the skin for redness and swelling (inflammation).
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