Gardeners and homeowners most commonly encounter the troublemakers known as spiny pigweed, redroot pigweed, and Palmer ...

By Dusty Sonnenberg, CCA, Field Leader, a project of the Ohio Soybean Council and Soybean Check-off ...

However, since Palmer amaranth, redroot pigweed and waterhemp all fall into the pigweed category, telling Palmer amaranth apart from its cousins can be a challenge. Here are characteristics that ...

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 ...

“Farmers, for the most part, are doing what the experts are telling them and taking a ‘zero tolerance’ approach to pigweed, but it also includes killing everything else as well ...

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 ...