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Grazon Pro Selective Weed Killer - 1 Litre


Grazon Pro is the number one selective herbicide for the control of troublesome perennial broad leaved weeds such as nettle, docks, and thistle in established grassland & paddocks.

• MAPP No. 15785
• Approx. Dilution Rate: 60ml per 10 litres of water
• Approx. Coverage: 1Ltr - up to 10,000 m2

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Grazon Pro is the market leading product for spot spraying unsightly paddock weeds. Grazon Pro is also effective on weeds such as dandelion, creeping buttercup, and daisy. Apply this product from April-October in good growing conditions to a dry leaf. Avoid spraying if rain is due as this may hamper its effectiveness. To ensure no areas are missed, consider mixing in Blue Dye.

Keep horses & livestock out of the treated area until poisonous weeds such as Ragwort have died and become unpalatable. Livestock can be returned to the treated area 14 days after treatment.


  • 240g/L Triclopyr & 60g/L Clopyralid.
  • Kills the weeds, not the grass.
  • Treats Brambles, Buttercup, Clover, Dock, Gorse, Nettle, Perennial Weeds, Plantain, Shepherds purse, Thistle.


 NB: There are legal responsibilities on both the seller and buyer/user of professional strength weed killers such as RoundUp ProActive. These responsibilities are covered by the 'Plant Protection Products Regulations 2011' and European legislation 'Regulation (EC) No 1107/2009'. Details of these regulations can be found here.

Please ensure you read and understand these regulations before you buy this product.

Please note: professional pesticide products must be applied in accordance with the Ministry Code for Plant Protection Products, more information can be found here by clicking here or by speaking to one of our advisors on 0800 411 8141.

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