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Grosafe® Knockdown® Weedkiller controls a wide range of grass and broadleaf weeds. Non selective herbicide. Biodegradable; no soil residues.

 

Knockdown® Weedkiller controls a wide range of grass and broadleaf weeds including

  • couch
  • kikuyu
  • paspalum
  • thistles
  • most oxalis species

 

It works by moving through the plant and into the root system killing the entire plant. Brown-off may take 7–14 days after application depending on growing conditions. Knockdown® Weedkiller leaves no soil residue so treated areas may be sown immediately after weeds have died. Knockdown® Weedkiller has no soil activity and can be used for spot treatment of weeds in rockeries; paths; garden beds; lawns and around buildings.

 

Directions: Spray all leaves until just wet. For best results apply Knockdown® Weedkiller to healthy actively growing plants. If rainfall occurs up to 6 hours after spraying a repeat application may be required. Do not remove weeds for 7 days after treatment to allow time for Knockdown® Weedkiller to circulate through the root system. Avoid contact with desirable plants; if accidentally sprayed hose off immediately with plenty of water to reduce plant damage. Do not spray when windy.

 

Active ingredient: Contains 7.2g/litre glyphosate in the form of a pre-mixed ready to use solution.

 

Knockdown® Weedkiller RTU

$10.37Price
Expected to ship April
Seed Potatoes
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