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• n  rank-smelling tropical American pigweed

• Standard anthelmintic (worm-killer) for ascarids is bitter oil of chenopodium (wormseed oil), usually given in capsule form.

• American wormseed
• Mexican tea
• Spanish tea
• Chenopodium ambrosioides

News & Articles

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• Farm Museum aims to erect wormseed oil exhibit
  SYKESVILLE, Md. (AP) - Mark Duvall has completed a mission roughly a year in the making. Last year, Carroll County Farm Museum Manager Dottie Freeman showed Duvall, the maintenance supervisor for the museum, a photo of three wormseed oil vats in Sykesville. The rusty, unused vats, measuring about ...
  Feb. 9, 2014 - The Washington Times