Waterhemp is too established to eradicate in 28 Manitoba municipalities, according to the province. The invasive weed has ...

The Morton and Grant County weed departments will co-host a leafy spurge beetle collection day on Tuesday. The beetles eat ...

— Harry Siemens is a farm journalist, podcaster, speaker, writer and communicator, and a guest writer for the Winnipeg Sun.

A new CABI-led study investigated smallholder farmers' knowledge, attitudes and practices toward parthenium and biological control in Pakistan.

Believe it or not, weeds aren’t just freeloaders crashing our garden party. They’re messengers with important information ...

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The genus Amaranthus is a large genus of weedy annuals containing 65 to 75 species, including annual weeds, agricultural ...

Rocky View County officials are warning landowners to be on the lookout for a deceptively attractive but highly invasive plant threatening pastures and hay fields in the region’s northwest. Field ...

Common examples of designated noxious weeds in Summit County include Dyer’s woad, Canada thistle and Scotch thistle. The Summit County Weed Division Board determines whether a weed is classified as ...

Washington State Noxious Weed Control Board Common groundsel grows from 4 to 18 inches tall, and the entire plant is poisonous to people and pets. Sometimes the pretty things are the worst things.

Through our Noxious Weed Program, eligible applicants may receive up to $2,250 per year to support efforts aimed at suppressing and eradicating invasive species that threaten our natural resources.