Until about a decade ago, Palmer amaranth was relatively unheard of in the Midwest. Since then, this pigweed has made a name for itself as one of the most competitive weeds in corn, soybean and ...

Weeds like Palmer amaranth make farming more difficult and less profitable, and available herbicides are becoming less ...

Until about a decade ago, Palmer amaranth was relatively unheard of in the Midwest. Since then, this pigweed has made a name for itself as one of the most competitive weeds in corn, soybean and ...

Albert Adjesiwor, University of Idaho Extension Weed Specialist and Associate Professor, said a pigweed, known as Palmer ...

redroot pigweed, and Palmer amaranth. Why should you care about these weeds? Well, pigweed grows quickly, spreads like ...

A herbicide-resistant pigweed first confirmed in the state less than three years ago has already infested more than 7,000 ...

Researchers from the University of Illinois Urbana-Champaign and partners have produced complete, chromosome-level genomes for Palmer amaranth, smooth and redroot pigweed. The reference genomes expose ...

Pigweed is one of the most wide-spread weed species in Delaware and the region, infesting vegetable crops as well as grain crops. Pigweed is capable of quickly becoming the dominant species in a field ...