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Pest Profile: Waterhemp

Amaranthus tuberculatus

In Canada, ON, there are 5 confirmed resistant populations of Waterhemp, Gr 2, 5, 9, 14, 27. All the populations...

Controlling Crop Weeds in the Spring

Many consider fall the best time to take on hard-to-kill weeds, especially perennials and winter annuals. For perennials, a post-harvest burn-off...

2024 Re-Cropping Advisory

Important Re-Cropping Recommendations for Prairie Farmers: Navigating Drought Conditions and Herbicide Residues

Pest Profile: Flixweed

Flixweed is a highly competitive winter annual weed found in the southwestern Prairies and U.S. plains where soil is much lighter and drier....

Pest Profile: Stinkweed

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Stinkweed, formally known as Thlaspi arvense, is a winter annual weed that’s prolific, poisonous and difficult to control. Also...

Pest Profile: Brome Grasses

Downy and Japanese brome are winter annual grasses that can be found across Canada. Downy brome is originally from the Mediterranean and...

Pest Profile: Redroot Pigweed

Redroot pigweed is an annual broadleaf weed that has developed resistance to Group 2 herbicides in Western Canada, and Group 5 resistance in the U...