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 ...

Help can’t arrive fast enough for corn and soybean farmers who routinely battle Palmer amaranth (pigweed) or waterhemp, especially those with resistance to currently available herbicide ...

The invasive pigweed Palmer amaranth, first found in New York soybean fields in 2019, has been dubbed the "spotted lanternfly ...

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

Pigweed has already infested more than 7,000 acres of southern Idaho cropland and is taking a heavy toll on yields ...

"Our findings support the premise that planting soybean green is an effective recommendation to optimize cereal rye biomass production for effective waterhemp and Palmer amaranth suppression ...