Trimec Product Details


Trimec is a selective herbicide for the control of a wide range of broadleaf weeds in wheat, barley, oats and ryegrass seed crops.
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  • Trimec is a reliable selective herbicide that controls a wide variety of broadleaf weeds in wheat, barley and ryegrass seed crops.

  • Can be tank mixed with commonly used insecticides and fungicides.

  • Trimec contains 600g/L Mecoprop, 150g/L MCPA and 18.7g/L Dicamba.

Active Ingredient:


Pack Size:

600g/L Mecoprop, 150g/L MCPA and 18.7g/L Dicamba
Soluble Concentrate
20L & 200L

General Information

Trimec controls a wide range of broadleaf weeds including many difficult to control weeds of particular importance in the intensive cereal cropping districts. Trimec is particularly selective to varieties of wheat, barley and oats once these plants have reached the 4 leaf growth stage, and is suitable for use on ryegrass seedcrops once the ryegrass has developed to the 4-6 leaf stage of growth. It provides effective control of wireweed, willow weed Californian thistle, spurrey, stinking mayweed and chamomiles as well as most other common broadleaf weeds of cereals and ryegrass seed crops.

Further Information

Click here to go to our products page to download the Trimec label or call us on 0800 NUFARM (683 276) for more information.
Click here to download the Attack brochure (633kb)