Westar® Herbicide

Delivers Both Contact and Residual Activity for Season-long Control of Key Broadleaf Weeds

DuPont™ Westar® Herbicide makes conifer site preparation and release easier and faster.

Westar® herbicide delivers both contact and residual activity for season-long control of key broadleaf weeds as well as annual and perennial grasses in conifers grown for forestry and Christmas tree production as well as non-crop sites.

Westar® may be applied prior to planting conifers or over the top of dormant seedlings. One application reliably controls downy brome, fleabane, Italian ryegrass and sedges and other tough species. Excellent product suspendibility aids consistent and uniform spray coverage and re-suspends easily after delays for rain and wind for added convenience.

 

TankMix App and Demo Video

CASE STUDIES

  • Stop Soybean White Mold, Boost Yield

    Soybean white mold used to be a serious problem on Larry Lemler’s Wisconsin farm. Learn how he uses Aproach® fungicide to control soybean white mold and boost yields by 16 bushels per acre.

INFORMATION & IDEAS

  • Count on DuPont

    Count on DuPont is a promise to be there for you — today and in the future. It’s our commitment to helping you succeed for the long term. And it's your assurance that you're getting the tested and proven quality of our land management products, the support and program you can rely on, and our in-depth knowledge of local crop protection and land management concerns.

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