News Herbicides
New broadleaf herbicide solution for Canadian wheat and barley farmers

Corteva Agriscience has expanded its cereal herbicide portfolio in Canada with the launch of Extinguish™ XL herbicide, a new solution to combat broadleaf weeds for wheat and barley farmers in Western Canada’s Black and Grey soil zones.

Equipped with multiple modes of action, Extinguish XL herbicide is a pre-formulated, all-in-one application that delivers control of tough weeds like cleavers, dandelion, round-leaved mallow, stork’s-bill and narrow-leaved hawk’s beard across variable climatic conditions.

Extinguish XL herbicide can be applied from the two-leaf stage to just before the emergence of the flag leaf. This wide application window, combined with its effectiveness across various temperature and moisture conditions, makes Extinguish XL herbicide a flexible solution to control broadleaf weeds.

The new herbicide will be available at select retail locations ahead of the 2024 growing season.