Use this GROW Tool to Learn How Many Effective Herbicide Modes of Action You Actually Use
April 28, 2026
Grow IWM
“Mix and rotate multiple herbicide modes of action each year,” the decades-old advice goes. But that wisdom is...
Herbicide Resistant Weeds
Grow News
Herbicide Management
DIGITAL AGRICULTURE
Herbicide Resistance
Crisis at the Bird Feeder: Palmer and Waterhemp Move West Through Contaminated Seed
April 21, 2026
Grow IWM
Thurman Johnson went to a Spokane, Washington Safeway on August 22, 2025 to gear up for a day of removing invasive garden...
Herbicide Resistance
Prevention
Harvest Weed Seed Management
Take Action
Herbicide Resistant Weeds
Industry News
Gauge Your Cover Crop Biomass with These Sampling Methods
April 13, 2026
Grow IWM
A cover crop stand bursting with 5,000 lbs per acre of biomass can be a boon for weed suppression. But how do you know when your...
Grow News
Cover Crops
Researchers Test Novel Weed Electrocution Devices in Row Crops
April 7, 2026
Grow IWM
Row crop farmers might someday have more than one way to shock their weeds into submission. Currently, row crop farmers...
Grow News
Integrated Weed Management Innovations
Mechanical Weed Control
Weed Electrocution
Battle of the Bots: AI Takes on Weed Management Questions
March 31, 2026
Grow IWM
Proponents of AI-powered chatbots promise they are there to lighten the mental load for humans, so we put them to the test: How...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
DIGITAL AGRICULTURE
Herbicide Management
Farmer Forum Recap: Cover Crop Mixes for Weed Suppression
March 27, 2026
Grow IWM
In GROW’s first Farmer Forum of 2026, a panel of farmers shared insights from their longtime and extensive use of cover crop...
Grow News
Integrated Weed Management Innovations
Cover Crops
Researchers Pinpoint When and How to Terminate Cover Crops in the Mid-Atlantic
March 24, 2026
Grow IWM
Cover crop management is complex, but two recent studies could help clarify two important management factors for mid-Atlantic...
Grow News
Cover Crops
Farmers Crown Waterhemp “Worst Weed” at Commodity Classic
March 16, 2026
Grow IWM
For three days, a trio of weeds fought fiercely for the title of “Worst Weed’ at the 2026 Commodity Classic in San Antonio,...
Grow News
Herbicide Resistant Weeds
Herbicide Resistance
Herbicide Management
Take Action
Join a GROW Farmer Forum on Using Cover Crop Mixes for Weed Suppression
March 10, 2026
Grow IWM
GROW will be hosting a Farmer Forum on Wednesday, March 25, 2026, at 11 a.m. EDT / 10 a.m. CDT. The forum’s farmer panel and...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
Mechanical Weed Control
Cover Crops
Herbicide Management
Industry Speaks: Precision Spray Tech Development is Outpacing Farmer Adoption
March 3, 2026
Grow IWM
The first spot-spraying, “green-on-brown” sprayers were rolling into test plots 30 years ago, in the mid-1990s. So why...
Industry News
Herbicide Management
Precision Weed Management
DIGITAL AGRICULTURE
Six Farmer Videos from GROW to Help You Manage Cover Crops
February 24, 2026
Grow IWM
Spring brings a lot of management decisions for farmers who use cover crops, from juggling termination timing to managing...
Grow News
Integrated Weed Management Innovations
Cover Crops
Spring is Coming. Time to Stock Up on GROW’s Weed Management Planners!
February 17, 2026
Grow IWM
The groundhog was skeptical, but spring is coming, and with it, dozens of crop and weed management decisions – burndown...
Cover Crops
Fact Sheets
Mechanical Weed Control
Herbicide Resistant Weeds
Integrated Weed Management Innovations
Grow News
Gauge Your Cover Crop Biomass with These Sampling Methods
April 13, 2026
Grow IWM
A cover crop stand bursting with 5,000 lbs per acre of biomass can be a boon for weed suppression. But how do you know when your...
Grow News
Cover Crops
Farmer Forum Recap: Cover Crop Mixes for Weed Suppression
March 27, 2026
Grow IWM
In GROW’s first Farmer Forum of 2026, a panel of farmers shared insights from their longtime and extensive use of cover crop...
Grow News
Integrated Weed Management Innovations
Cover Crops
Researchers Pinpoint When and How to Terminate Cover Crops in the Mid-Atlantic
March 24, 2026
Grow IWM
Cover crop management is complex, but two recent studies could help clarify two important management factors for mid-Atlantic...
Grow News
Cover Crops
Join a GROW Farmer Forum on Using Cover Crop Mixes for Weed Suppression
March 10, 2026
Grow IWM
GROW will be hosting a Farmer Forum on Wednesday, March 25, 2026, at 11 a.m. EDT / 10 a.m. CDT. The forum’s farmer panel and...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
Mechanical Weed Control
Cover Crops
Herbicide Management
Six Farmer Videos from GROW to Help You Manage Cover Crops
February 24, 2026
Grow IWM
Spring brings a lot of management decisions for farmers who use cover crops, from juggling termination timing to managing...
Grow News
Integrated Weed Management Innovations
Cover Crops
Spring is Coming. Time to Stock Up on GROW’s Weed Management Planners!
February 17, 2026
Grow IWM
The groundhog was skeptical, but spring is coming, and with it, dozens of crop and weed management decisions – burndown...
Cover Crops
Fact Sheets
Mechanical Weed Control
Herbicide Resistant Weeds
Integrated Weed Management Innovations
Grow News
How to Juggle Cover Crops, Residual Herbicides, and Moisture to Suppress Weeds in the Semiarid Great Plains
January 27, 2026
Grow IWM
Two crucial factors are limiting weed control options and pushing no-till farmers in the Central Great Plains into a corner:...
Grow News
Herbicide Resistant Weeds
Cover Crops
Herbicide Management
Stack Cover Crops with Residual Herbicides to Conquer Italian Ryegrass
January 6, 2026
Grow IWM
By the time North Carolina farmers noticed that their Italian ryegrass wasn’t responding to paraquat in October of 2020, it had...
Grow News
Herbicide Resistant Weeds
Cover Crops
Herbicide Resistance
Herbicide Management
Researchers Pinpoint Goldilocks Zone for Cover Crop Termination in Corn in the Mid-Atlantic
December 9, 2025
Grow IWM
Cover crops have proven they can smother weeds, but that suppression depends on two factors: their biomass accumulation and when...
Grow News
Cover Crops
Could We Shock Cover Crops for Termination?
September 23, 2025
Grow IWM
Listen to this article above! Who said that electrocution is just for weeds? “If these electrical weeders can do a good job of...
Grow News
Mechanical Weed Control
Cover Crops
Herbicide Resistance
Weed Electrocution
Cover Crops for Weed Management: Get the Latest & Greatest from GROW
September 16, 2025
Grow IWM
Listen to this article above! As cover crop use grows more common, so does research seeking to answer important questions about...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
Cover Crops
Could Cereal Rye Be the Next Johnsongrass or Kudzu?
September 2, 2025
Grow IWM
Listen to this article above! It’s easy to understand why cereal rye makes up 44% of all U.S. cover crop acreage. It produces...
Grow News
Cover Crops
Herbicide Resistance
Use this GROW Tool to Learn How Many Effective Herbicide Modes of Action You Actually Use
April 28, 2026
Grow IWM
“Mix and rotate multiple herbicide modes of action each year,” the decades-old advice goes. But that wisdom is...
Herbicide Resistant Weeds
Grow News
Herbicide Management
DIGITAL AGRICULTURE
Herbicide Resistance
Gauge Your Cover Crop Biomass with These Sampling Methods
April 13, 2026
Grow IWM
A cover crop stand bursting with 5,000 lbs per acre of biomass can be a boon for weed suppression. But how do you know when your...
Grow News
Cover Crops
Researchers Test Novel Weed Electrocution Devices in Row Crops
April 7, 2026
Grow IWM
Row crop farmers might someday have more than one way to shock their weeds into submission. Currently, row crop farmers...
Grow News
Integrated Weed Management Innovations
Mechanical Weed Control
Weed Electrocution
Battle of the Bots: AI Takes on Weed Management Questions
March 31, 2026
Grow IWM
Proponents of AI-powered chatbots promise they are there to lighten the mental load for humans, so we put them to the test: How...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
DIGITAL AGRICULTURE
Herbicide Management
Farmer Forum Recap: Cover Crop Mixes for Weed Suppression
March 27, 2026
Grow IWM
In GROW’s first Farmer Forum of 2026, a panel of farmers shared insights from their longtime and extensive use of cover crop...
Grow News
Integrated Weed Management Innovations
Cover Crops
Researchers Pinpoint When and How to Terminate Cover Crops in the Mid-Atlantic
March 24, 2026
Grow IWM
Cover crop management is complex, but two recent studies could help clarify two important management factors for mid-Atlantic...
Grow News
Cover Crops
Farmers Crown Waterhemp “Worst Weed” at Commodity Classic
March 16, 2026
Grow IWM
For three days, a trio of weeds fought fiercely for the title of “Worst Weed’ at the 2026 Commodity Classic in San Antonio,...
Grow News
Herbicide Resistant Weeds
Herbicide Resistance
Herbicide Management
Take Action
Join a GROW Farmer Forum on Using Cover Crop Mixes for Weed Suppression
March 10, 2026
Grow IWM
GROW will be hosting a Farmer Forum on Wednesday, March 25, 2026, at 11 a.m. EDT / 10 a.m. CDT. The forum’s farmer panel and...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
Mechanical Weed Control
Cover Crops
Herbicide Management
Six Farmer Videos from GROW to Help You Manage Cover Crops
February 24, 2026
Grow IWM
Spring brings a lot of management decisions for farmers who use cover crops, from juggling termination timing to managing...
Grow News
Integrated Weed Management Innovations
Cover Crops
Spring is Coming. Time to Stock Up on GROW’s Weed Management Planners!
February 17, 2026
Grow IWM
The groundhog was skeptical, but spring is coming, and with it, dozens of crop and weed management decisions – burndown...
Cover Crops
Fact Sheets
Mechanical Weed Control
Herbicide Resistant Weeds
Integrated Weed Management Innovations
Grow News
Seed Impact Mills Tackle Volunteers in Small Grains Fields
February 10, 2026
Grow IWM
What do you do when your own crop strikes back? That’s the problem faced by many small grains farmers, who find themselves...
Harvest Weed Seed Management
Grow News
Harvest Weed Seed Control
Integrated Weed Management Innovations
Mechanical Weed Control
Learn the Latest on Biological Weed Control Methods from the GROW Network
February 3, 2026
Grow IWM
When you can’t beat a weed with the usual methods, sometimes you need to hire some natural enemies from Mother Nature to help...
Integrated Weed Management Innovations
Grow News
Use this GROW Tool to Learn How Many Effective Herbicide Modes of Action You Actually Use
April 28, 2026
Grow IWM
“Mix and rotate multiple herbicide modes of action each year,” the decades-old advice goes. But that wisdom is...
Herbicide Resistant Weeds
Grow News
Herbicide Management
DIGITAL AGRICULTURE
Herbicide Resistance
Crisis at the Bird Feeder: Palmer and Waterhemp Move West Through Contaminated Seed
April 21, 2026
Grow IWM
Thurman Johnson went to a Spokane, Washington Safeway on August 22, 2025 to gear up for a day of removing invasive garden...
Herbicide Resistance
Prevention
Harvest Weed Seed Management
Take Action
Herbicide Resistant Weeds
Industry News
Battle of the Bots: AI Takes on Weed Management Questions
March 31, 2026
Grow IWM
Proponents of AI-powered chatbots promise they are there to lighten the mental load for humans, so we put them to the test: How...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
DIGITAL AGRICULTURE
Herbicide Management
Farmers Crown Waterhemp “Worst Weed” at Commodity Classic
March 16, 2026
Grow IWM
For three days, a trio of weeds fought fiercely for the title of “Worst Weed’ at the 2026 Commodity Classic in San Antonio,...
Grow News
Herbicide Resistant Weeds
Herbicide Resistance
Herbicide Management
Take Action
Join a GROW Farmer Forum on Using Cover Crop Mixes for Weed Suppression
March 10, 2026
Grow IWM
GROW will be hosting a Farmer Forum on Wednesday, March 25, 2026, at 11 a.m. EDT / 10 a.m. CDT. The forum’s farmer panel and...
Grow News
Integrated Weed Management Innovations
Herbicide Resistant Weeds
Mechanical Weed Control
Cover Crops
Herbicide Management
Spring is Coming. Time to Stock Up on GROW’s Weed Management Planners!
February 17, 2026
Grow IWM
The groundhog was skeptical, but spring is coming, and with it, dozens of crop and weed management decisions – burndown...
Cover Crops
Fact Sheets
Mechanical Weed Control
Herbicide Resistant Weeds
Integrated Weed Management Innovations
Grow News
How to Juggle Cover Crops, Residual Herbicides, and Moisture to Suppress Weeds in the Semiarid Great Plains
January 27, 2026
Grow IWM
Two crucial factors are limiting weed control options and pushing no-till farmers in the Central Great Plains into a corner:...
Grow News
Herbicide Resistant Weeds
Cover Crops
Herbicide Management
Glufosinate-Resistant Waterhemp Confirmed in Illinois
January 20, 2026
Grow IWM
This article is reprinted with permission from the University of Illinois FarmDoc. Weed scientists at the University of Illinois...
Herbicide Resistant Weeds
News From Other Sources
Herbicide Resistance
Herbicide Management
Listen In: HERMON Project Aims to Rapidly ID and Map Herbicide Resistance for Farmers
January 13, 2026
Grow IWM
Traditional herbicide-resistance testing takes months and often outpaces the time you have to make decisions about what to spray...
Industry News
Herbicide Resistant Weeds
Herbicide Resistance
Take Action
Stack Cover Crops with Residual Herbicides to Conquer Italian Ryegrass
January 6, 2026
Grow IWM
By the time North Carolina farmers noticed that their Italian ryegrass wasn’t responding to paraquat in October of 2020, it had...
Grow News
Herbicide Resistant Weeds
Cover Crops
Herbicide Resistance
Herbicide Management
Check Your Herbicide-Resistance Risk with This Calculator
December 16, 2025
Grow IWM
What began as a written assignment for weed science students has now become the University of Wyoming’s Herbicide Resistance...
Grow News
Herbicide Resistance
DIGITAL AGRICULTURE
Precision Weed Management
Herbicide Management
WSSA Survey Shows an Urgent Need for New Weed Control Strategies
December 2, 2025
Grow IWM
This article is reprinted with permission from the Weed Science Society of America (WSSA). Results from the 2025 Weed Science...
Industry News
Herbicide Resistant Weeds
News From Other Sources

























































































