How did Palmer amaranth and Waterhemp get in NC? February 12, 2020 Grow IWM Depending on the species, weeds spread with the help of wind, water, or by other means. Additionally, people spread weeds with... Read More
Effective Site of Action and How it Should Be Used April 30, 2019 Grow IWM Using different and multiple herbicide site of action is important, understanding how to use “effective herbicide site of... Read More
Mix Together Effective Modes of Action to Decrease Herbicide Resistance Development April 19, 2019 Grow IWM Research from the past few years has shed light on how important it is to mix herbicides rather than rotate herbicides. Herbicide... Read More
Would You Like to Suppress Weeds with Cover Crops? See what happens by terminating them at different dates November 21, 2018 Grow IWM Cover crops can play a significant role in a multi-tactic approach to weed management. Dr. Norsworthy with the University of... Read More
Robotics: A New IWM Tool In The Pipeline November 2, 2018 Grow IWM Scientists at the University of Illinois at Urbana-Champaign are working on research funded by the U.S. Department of Agriculture... Read More
Herbicide rotation ineffective against resistance in waterhemp September 6, 2017 Grow IWM Lauren Quinn, University of Illinois URBANA, Ill. – Farmers have been battling herbicide-resistant weeds for generations. A... Read More
When the time comes to hand pull weeds August 11, 2017 Grow IWM By Annie Klodd, Penn State Extension Prolific weeds like horseweed (marestail) and pigweeds are beginning to flower and will drop... Read More
New 5-Part Video Series on Palmer Amaranth and Waterhemp Management & Identification November 22, 2016 Grow IWM A new video series, now available online, gives the best management practices for herbicide resistant Palmer Amaranth and... Read More