Buckthorn, dog-strangling vine and garlic mustard are considered invasive species in Ontario, but the volunteer groups weeding them out say bureaucracy is making progress difficult.

Laboratory and greenhouse experiments were conducted to evaluate the phytotoxic effect of black mustard extracts and root exudates on two crops: Trifolium alexandrinum and Triticum aestivum, and two ...

"Every bit helps!" Homeowner shares aftermath of invasive weed removal process: 'It's hard, but so worth it' first appeared ...

Volunteers gathered to remove black mustard, a weed that crowds out native plants in the Sepulveda Basin Wildlife Reserve and ...

Chef Jeremy Nolen updates German classics at Brauhaus Schmitz in Philadelphia, including this intense mustard for sausages. In a medium bowl, combine the black and yellow mustard seeds with the ...