Integrated Weed Management Resource Center

Combining tools to combat herbicide resistant weeds

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  • Find Weed Info
    • Barnyardgrass
    • Bluegrass, annual
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    • Cocklebur, common
    • Foxtail, giant
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    • Goosegrass
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    • Pigweed, redroot
    • Pigweed, smooth
    • Ragweed, common
    • Ragweed, giant
    • Rice flatsedge
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    • Spiny amaranth
    • Sunflower, common
    • Sunflower, weedy
    • Velvetleaf
    • Waterhemp
    • Weedy (red) rice
    • Yellow nutsedge
  • Weed ID

Month: May 2017

Weed of the Week: Johnsongrass

May 16, 2017 Leave a comment

Johnsongrass is a widespread perennial grass weed throughout the US, with herbicide resistant populations in […]

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Soybean Burndown – If you Haven’t Sprayed Yet, Good Luck

May 16, 2017 Leave a comment

Some weeds, like horseweed/marestail, can be very hard to control in POST if they’re not […]

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Tillage and residuals are powerful weapons against Palmer amaranth

May 4, 2017 Leave a comment

Palmer amaranth requires a well-planned, integrated approach to management in order to keep it at […]

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Flowering pigweeds…in the spring?

May 2, 2017 Leave a comment

Have you ever seen pigweed flowering in the spring? In Corpus Christi, Texas, Texas A&M […]

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Weed of the Week: Canada Thistle

May 1, 2017 Leave a comment

Canada thistle is a common perennial weed in both conventional and organic cropping systems. It […]

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Integrated Weed Management Quiz

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Videos

  • Harvest Weed Seed Control
  • Resistance Management
  • Harrington Seed Destructor in MD
  • Harrington Seed Destructor in IL
  • Rolling down cover crops
  • Planting Green in Delaware

Herbicide Resistance Management

  • What is Herbicide Resistance?
  • Cultural Weed Management Practices
  • Cover Cropping
  • Scouting for weeds
  • Herbicide Control
  • Harvest Weed Seed Control
  • Prevention
  • Mechanical Weed Control

Join the Conversation

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Recent News in Weed Management

  • Using “Many Little Hammers” to Combat Herbicide Resistance
  • Cleaning Weed Seeds from a Combine – Video
  • Options for adding cultivation to an IWM program
  • Dicamba and the Treadmill of Herbicide Resistance
  • Shifting tillage timing to manage weeds
  • Are we at a tipping point with weed control?
  • Raising weeds for science – researchers study when weeds shed their seeds
  • The ones that (almost) got away: research targets weed seeds at harvest

Weed Management News Categories

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