Lawn Weed Control
Inevitably at some point your lawn will start to get weeds. Even the most weed resistant lawn such as Sir Walter Buffalo will succumb to some level of weed infiltration over time.
Sometimes it’s the weeds in garden beds, or around buildings that need eradicating. We’ve got all the weed killer options you should need to treat an otherwise healthy lawn, or to blitz an area of unwanted plant growth.
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Quick ViewAmgrow Bin-Die Weed Control
$22.00Read moreProduct Update 🚨
Amgrow Bin-Die Weed Control has now been discontinued.
✅ The good news?
Bow & Arrow Herbicide is the perfect replacement. It’s Buffalo-safe (including Sir Walter), APVMA-approved, and controls an even wider range of weeds than Bin-Die ever did — including bindii, clover, oxalis, cudweed and more.
👉 Available here at Grech’s Turf Supplies in-store at Windsor or online for fast Sydney-wide delivery.
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Quick ViewAmgrow Winter Grass Killer
$30.80Add to cartThis selective herbicide will control winter grass in buffalo, blue couch, common couch & other lawn varieties without damage to the lawn itself.
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Quick ViewBow & Arrow Herbicide (250 mL) | Broadleaf Weed Control
$35.00Add to cartBow & Arrow Herbicide delivers professional broadleaf weed control that’s safe for Buffalo, Couch, Kikuyu and Zoysia lawns when used as directed.
Key Features:
- Controls bindii, clover, creeping oxalis and other broadleaf weeds
- Safe for popular Australian lawn varieties
- Systemic action targets weeds right down to the root
- 250 mL covers up to 500 m²
- Easy to apply with a garden or backpack sprayer
👉 Order Bow & Arrow Herbicide today and give your lawn lasting protection against broadleaf weeds.
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Quick ViewOxafert Herbicide & Fertiliser 3kg
$51.80Add to cartOxafert controls annual grass-type weeds including Winter Grass, Crowsfoot, Summer Grass, Creeping Oxalis and Crabgrass before they appear.
Oxafert will prevent the targeted weed seedlings before they take hold, preventing them from growing and spreading throughout your lawn for up to 12 weeks.
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Quick ViewLawn Solutions Battle Insecticide & Termiticide 1L
$64.90Add to cartBattle Insecticide is a powerful knockdown and residual pesticide that works through direct contact and by residual action as the pest comes into contact with treated surfaces.
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Quick ViewLawn Solutions Sedge Control Herbicide 750 WG
$65.00Add to cartLSA Sedge Control Herbicide 750 WG is a dry flowable granule that disperses rapidly in water.
Can also be used for selective post-emergence control of Nutgrass in Sugarcane, Corn/Maize and Sorghum.