Description & Benefits:

Best applied in late winter for summer weeds or late summer for winter grass. When used as recommended, Ronstar: rapidly absorbs onto soil colloids; exhibits very low risk of leaching and lateral movement; has minimal impact on flora and fauna; and very low toxicity to fish and birds


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  • Pre-emergent herbicide that kills weeds prior to emergence from soil.
  • Excellent selectivity - can be used on a wide range of ornamental species without  phytotoxicity - Has no effect on root growth of ornamentals.
  • Season long weed control
  • Strong environmental profile.
  • Does not leach or move significantly in the soil.



Available in;

  • 15kg

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