Pigweed, also known as amaranth, has multiple personalities and can even be eaten! If you want to get rid of this weed, ...

When buying and transporting used equipment, pigweed has been known to tag along for the ride. Farmers are unaware of the danger until Palmer amaranth pops up in fields a season later. A prolific tiny ...

Redroot pigweed (Amaranthus retroflexus) is a summer annual found in agricultural fields, home gardens and open spaces. Redroot pigweed is of special importance because of its ability to produce ...

When it comes to fighting weed resistance one expert says there is “no magic bullet,” but some of his research is continuing to find ways to stifle the seeds that produce pigweed, marestail and Palmer ...

NORTH MANKATO — Tennessee farmers thought Roundup was a white knight riding in to save them from ALS weed resistance. Instead, Roundup was a loan that's coming due with interest. That's how University ...

Palmer amaranth is a high-impact agronomic weed species that has cost the U.S. agriculture industry billions of dollars since its discovery outside of its native range in the southwestern United ...