Used for

• Beaver-poison (Plant)
• Cicuta maculata
• Cicuta victorinii
• Common water hemlock
• Cowbane, Spotted
• Musquash root
• Parsley, Spotted
• Parsnip, Poison
• Poison parsnip
• Spotted cowbane
• Spotted parsley
• Victorin's water hemlock
• Water hemlock, Common