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Alliaria petiolata

Garlic Mustard through the years. Check out how JCWC has helped root out this weed!

Garlic Mustard, Alliaria petiolata, is a prevalent invasive species in the watershed with alarming impacts on other plants. This weed is known to be allelopathic. The garlic mustard roots produce chemicals that are toxic to other plants, which aids its rapid spread. This can prevent the establishment of other plants and allows garlic mustard to […]

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