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Weed solutions
Keep weeds down and your labor costs too with the longest-lasting weed control on the market. Marengo® herbicide is the most cost-effective way to control weeds, amplify beauty and keep your business thriving year round.
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one application 187 hours saved h mathers comprehensive time savings labor review feb 202

One application. 187 hours saved.*

Growers know more than most that weeds aren’t just a burden to your plants. They’re a burden to your entire business. With Marengo® G herbicide, one application puts 187 hours back in your hands. Its eight months of long-lasting control will allow you to focus on other key activities like pruning and shipping so you get more time to amplify your brilliance.

Discover more on how Marengo G herbicide can help you.

Read the comprehensive review

Run the numbers

Try our Cost-in-Use Calculator to see how Marengo® herbicide can help make your budget go further. Customize the information below to fit your exact parameters, see side-by-side numbers for any herbicides you choose and make a plan.

Marengo herbicide

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Longer-lasting residual control

Marengo herbicide provides up to eight months of continuous protection against weeds with preemergence broad-spectrum control, even during the rainy season, which reduces the need for repeat applications.
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More cost-effective

Fewer applications means reduced labor and lower costs, which makes Marengo herbicide one of the least expensive weed management programs available (based on monthly cost per acre of control).
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Versatile by design

Marengo herbicide is labeled for use on over 270 ornamental plants, and its broad-spectrum control of over 98 weeds means fewer breakthroughs and cleanup applications.
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Marengo® G herbicide

The granular version of Marengo herbicide, Marengo® G herbicide offers you all the same benefits in a dry form.

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