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Odessa Herbicide 50g

Odessa Herbicide 50g

Regular price $98.00 AUD
Regular price Sale price $98.00 AUD
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Odessa Herbicide – Post-Emergent Weed Control for Tough Weeds

Odessa Herbicide is designed to tackle some of the toughest broadleaf and grass weeds in home lawns. It offers targeted, post-emergent control over a range of hard-to-kill weeds that many other herbicides struggle with, including:

  • Bindii

  • Guildford Grass (Onion Grass)

  • Onion Weed (False Onion Weed / Fragrant False Garlic)

  • White Clover

  • Oxalis

  • Mouse Ear Chickweed

  • Cudweed

  • Cat’s Ear

  • Medic

  • Cotula

  • Black Thistle

Odessa is highly effective on lawns like Common Couch, Hybrid Couch, Buffalo, and Kikuyu. (Note: Do not use on Queensland Blue Couch.)

 

Why Choose Odessa?

  • Excellent post-emergent control of persistent weeds like Guildford Grass and Onion Weed

  • Selective control of Ryegrass from Couch, Buffalo, and Kikuyu lawns

  • Safe for use on warm-season grasses (excluding QLD Blue)

  • Low odour and low toxicity (Schedule 5 – Caution)

  • Water-dispersible granule (WDG) formulation

  • Trusted Group 2 Herbicide (Iodosulfuron-methyl-sodium 100g/kg)

Best Time to Apply

For best results, apply Odessa when weeds are healthy and actively growing — ideally in Autumn or Spring. You’ll get optimal control when daily temps reach 18–21°C or higher.


Avoid using during cold winter periods when daytime temps stay below 15°C, as this can reduce effectiveness.

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