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Kansas Podcast: Contending with Herbicide-Resistant Weeds

K-State weed management specialist Dallas Peterson talks about mapping out a plan for contending with herbicide-resistant weeds in field crops, pointing out...

South Dakota: Target Noxious Weeds This Fall

If they have not been treated yet, now is the time to spray those perennial weeds we battle every year. Fall is an excellent...

North Carolina Corn: Don’t Neglect Post-Harvest Pigweed Control

Hopefully, by now all cotton fields have been hand-weeded before viable seed were produced.  Hand-weeding is the first step and a big step in...

Pigweed Resistance: Farmers Share Experiences About Enlist’s Performance

From North Carolina to Texas, Southern farmers are reporting on how Enlist Duo herbicide with Colex-D Technology performs on their toughest weeds. For the...

Tennessee: Identification of PPO-Resistant Pigweed

Identification of PPO-resistant Palmer amaranth has been a concern for many over the past couple of weeks. I am sure many of the Palmer amaranth...

Louisiana: Dealing with Major Weed Problems After Unrelenting Rains

Unrelenting rains that delayed planting of many Louisiana crops may have set the stage for a tougher-than-usual battle with weeds this year. Occasional dry spells...

Tennessee: What To Do About Possible PPO-Resistant Palmer Pigweed

Timely applications of recommended rates of Flexstar did not control Palmer amaranth in two fields in West Tennessee. So Palmer amaranth samples were taken...

North Carolina Cotton: Pigweed – 6 Key Points for Hand-Weeding

By now, most post-emergence and/or layby herbicides have been applied and cotton  is beginning to lap the middles. Later planted fields may still have...

Tennessee Cotton: Controlling Pigweed with Post-Direct Applications

Many cotton acres are nearing the true “laying it by” application timing.  Given how Palmer amaranth just keeps coming this year these directed applications...

“Superweed” Gets New, More Accurate Definition

The term "Superweed" is bandied about in a lot of headlines -- over used and often incorrectly applied. The continued confusion prompted the Weed...

Giant Ragweed – A Giant Headache for Midwestern Growers

Giant ragweed is one of the most troublesome weeds to control in U.S. grain crops. This pernicious weed emerges throughout the growing season and...

Weed Control Is Critical Throughout the Season

Even if you applied a pre-emergent herbicide this year, even if you got out a burndown application, it’s critically important to stay vigilant on...

Herbicides Timing – Best Hours For Different Products

Midsouth crop producers must use every available tool to get the most benefit from application of herbicides to control weeds, as well as ensure...

Control Considerations for Large Pigweed Plants

The recent hot, dry spell has finally afforded many Tennessee producers the opportunity to get in the field.  Unfortunately, this weather has also been...

Tennessee: Resistant Italian Ryegrass – Identification, Control Options – Video

Larry Steckel, University of Tennessee Extension Weed Specialist, discusses glyphosate-resistant Italian ryegrass, how to identify the weed, and available control options. There are currently...

Palmer Pigweed – How To Battle The Scourge Of The South

Battling glyphosate-resistant Palmer Amaranth (aka Palmer pigweed) has become a major focus of crop producers across the South, especially in cotton and soybeans. Alan York,...

Super Weed – What’s That, Really?

The term "Superweed" is bandied about in a lot of headlines -- over used and often incorrectly applied. The continued confusion prompted the Weed...

Time Your Herbicide Applications for Maximum Control

The time of day when you spray Palmer amaranth greatly influences the efficacy of the herbicide treatment. That's the finding from a concentrated, multi-state...