Pastor Trio 3Lt


Pastor Trio is a selective herbicide for long term control of thistles, nettles and docks in established grassland, non-crop rough grassland and for the control of common chickweed, fat-hen, black nightshade and seedling docks in grassland less than one year old. Pastor can be used any time of the year when weeds are actively growing. This is not a clover safe product. Apply to grassland 7-10 days before grazing and 21-28 days before cutting hay or silage.

  • 3 actives delivering effective translocation and wide spectrum of weed control
  • Controls many weeds such as chickweed, fat-hen, mayweeds, buttercups, docks and thistles
  • Convenient size pack which at 2 L/ha treats 1.5 ha (3.7 acres)
  • Good grass safety
  • Great versatility with use in established grassland, new sown leys, grass grown for seed and maize
  • Rainfast in 2 hours
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For best results apply when weeds are actively growing and have reached the optimum growth stage.  It’s common that weeds emerge at different times and different plants can be at different growth stages. In this scenario Dow AgroSciences recommend topping to even up growth of targets and applying PastorTrio to the re-growth 2 – 3 weeks later.


Additional information

Weight 3 kg