DuPont™ 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® Herbicide makes conifer site preparation and release easier and faster.
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
The DuPont TankMix Calculator Application lets you quickly and easily calculate product amounts for your field or tank size. A demonstration video shows you how.
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