Green Assassin Weed Killer

Green Assassin Weed Killer


Non-Toxic, Biodegradable solution to weed growth. Ingredients of Green Assassin are based on naturally renewable resources. 

Get rid of pesky weeds within 90 minutes.

(13 customer reviews)

In stock

NZ owned & operated

  • Free shipping over $100
  • Order yours before 2.30pm for same day dispatch

or 6 interest free payments from $16.65 with LAYBUY - Whats this?


Why choose Green Assassin?

  • Organic Weed killer
  • Non-toxic. Leaves no harmful residue in the soil
  • Designed to work everywhere weed grows like garden beds, lawns, driveways, playgrounds, bricks, cobblestones.
  • Works within 90 minutes
  • Biodegradable solution
  • 4 litres of concentrated weed killer makes 60 litres of solution
  • Safe around children and pets

Instructions for use:

  • Shake the container before use
  • In a general garden sprayer, Mix 1 part weed killer solution and 15 parts water or 1:10 for persistent weeds. Its recommended to add water to sprayer first.
  • Spray on foliage so it is thoroughly covered
  • Leave to dry
  • A second application may be required within 7 days to kill any missed vegetation or lingering weeds

Tips and tricks:

  • Most effective during the hottest part of the day. Works best when sprayed on dry surface.
  • It is recommended to add water before adding Green Assassin to your sprayer bottle
  • Carefully spray only on the foliage to be killed
  • Reluctant weeds such as perennials will regrow after treatment and may require a second application
  • Avoid application of weed killer on or around animal feed and any fruits or vegetables bearing plants

13 reviews for Green Assassin Weed Killer

  1. Dave Ruck (verified owner)

  2. Glenda McNutt (verified owner)

    It killed the broad leaf weeds well but not the grass. The smell of it would be the worst thing. It absolutely stinks and the smell clings to you!
    Delivery was great.

  3. Anonymous (verified owner)

  4. Gareth (verified owner)

    Its killed all the weeds and grass around the weeds but now the weeds are growing through and the grass still dead.

  5. siobhan whiting (verified owner)

    Fast and efficient as usual

  6. Sue M. (verified owner)

    Have used this before to great effect- the weeds on our driveway are brown already!

  7. Barry O. (verified owner)

    This works a lot better than Hitman

  8. Anonymous (verified owner)

    Great product working well

  9. David Neilson (verified owner)

  10. Brian (verified owner)

  11. Glen Sawyers (verified owner)

    Great product!

  12. Elise B. (verified owner)

    Great product with speedy delivery thank you

  13. robin

    Purchased this product. One generous application.99%effective on first application
    Very satisfied

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