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Classic® Herbicide

Residual Activity and Control of Tough Perennial Broadleaf Weeds

With residual activity and control of tough perennial broadleaf weeds, DuPont™ Classic® herbicide is a popular choice for growers of IP, conventional and glyphosate-tolerant soybeans.

Controls tough broadleaf weeds: Classic® provides excellent control of late-emerging perennials like dandelion (top growth), yellow nutsedge, common ragweed, redroot pigweed and velvetleaf, as well as suppression of wild carrot and volunteer adzuki beans.

For one-pass control of both grassy and broadleaf weeds, tank-mix Classic® with Assure® II.

For crop rotations, refer to the label for specific planting intervals for various crops based on the pH level of your soil.
 

Product Information

INFORMATION & IDEAS

  • Managing Your Workload

    A pre-plant or pre-emergent herbicide program in IP soybeans can help you manage your workload and save you money. Having enough residual to carry you through the busy spring season lets you control yield-robbing weeds early. And sometimes, one spray can be enough. Hear one grower’s experience.

  • Save Big in Soybeans

    Early-season weed control is an important part of maximizing your soybeans’ yield potential, and once you build that potential, you need to protect it. DuPont’s all-start lineup of herbicides and Acapela® fungicide will help set you up for success in 2015 and protect you through to harvest. Plus, you can instantly save $3 to $6 with the DuPont Soybean Head Start Program.

  • Crop Solutions Product Guide

    Crop Solutions Product Guide for 2014

  • DuPont SU Herbicides

    As patents relating to DuPont sulfonylurea (SU) herbicides expire, you’ll be seeing more generic SUs in the market. Here’s why branded DuPont sulfonylurea herbicides are still your best choice.

  • No-Till Soybeans | IP Soybeans

    Vertical tillage sets the stage for higher yields in no-till soybeans. And pre-plant weed control helps keep premiums in sight. DuPont™ Guardian® brand herbicides can help.

  • Ontario grower uses Guardian to keep soybeans clean

    Make Your First Spray Count

The information provided on this website is for reference only. Always refer to the product labels for complete details and directions for use.