SKU: 22425130084
best herbicide for onion weed

best herbicide for onion weed Odessa Herbicide (onion weed treatment) – Mighty Goat Lawns

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Description

best herbicide for onion weed Odessa Herbicide (onion weed treatment) – Mighty Goat LawnsOdessa herbicide is a premium, selective post emergent weed killer which treats a wide range of broadleaf & grassy weeds in lawns including waxy and hard to kill varieties such as Onion Weed. What it Controls Odessa targets a wide variety of durable weeds in lawns including: Bindii (Soliva sessilis), Black thistle (Cirsium vulgare), Cat's ear (Hypochoeris radicata), Cotula (Cotula australis), Cudweed (Gnaphalium sp.), Guildford Grass (Onion Grass)

Odessa herbicide is a premium, selective post-emergent weed killer which treats a wide range of broadleaf & grassy weeds in lawns including waxy and hard to kill varieties such as Onion Weed.

What it Controls

Odessa targets a wide variety of durable weeds in lawns including:

  • Bindii (Soliva sessilis),
  • Black thistle (Cirsium vulgare),
  • Cat's ear (Hypochoeris radicata),
  • Cotula (Cotula australis),
  • Cudweed (Gnaphalium sp.),
  • Guildford Grass (Onion Grass) (Romulea rosea),
  • Medic (Medicago spp.),
  • Mouse ear chickweed (Cerastium vulgatum),
  • Oxalis (Oxalis corniculata),
  • White Clover (Trifolium repens),
  • False onion weed / Fragrant false garlic / Onion weed (Nothoscordum gracile, fragrans or borbonicum)
  • Ryegrass, perennial (Lolium perenne)

Why it's Popular

Targeted Weed Control: Effectively treats stubborn waxy leaf weeds such as Oxalis and Guildford Grass that other weed killers struggle to eliminate.

Safe on Lawns: Can be used on a wide range of turf varieties including Buffalo, Couch (Not QLD Blue) and Kikuyu.

Systemic Action:  It is absorbed by foliage and shoots then rapidly translocated through the plant and acts by inhibiting acetolactate synthase (ALS) to ensure complete eradication of the weed.

Key Features

  • Outstanding post emergent control of difficult to kill weeds Onion weed, Guildford grass (Onion grass)
  • Excellent Turf Tolerance on Common Couch, Hybrid Couch, Buffalo and Kikuyu (DO NOT use on Queensland Blue Couch)
  • Selectively controls of Ryegrass out of Common Couch, Hybrid Couch, Buffalo and Kikuyu
  • Controls a unique scope of difficult to kill weeds
  • Low odour
  • Low poison schedule (Schedule 5 - CAUTION)

Active Ingredient

  • 100 g/kg iodosulfuron-methyl-sodium

Application and Dosage

  • 0.25 to 1.5g per 100sqm
  • 50g pack treats 3300+ sqm of lawn
  • Spray onto a dry lawn with a pressure sprayer and let it dry. Do not water product in. Avoid mowing at least 4 days before and after spraying.
  • For optimal control mix in a surfactant such as Wetter 600, particularly important with stubborn, waxy weeds.

Odessa Cost Per Application - Cost per 100sqm at a rate of 1.5g per 100sqm is $2.97 including GST

More Information

Odessa Herbicide allows turf managers to control the various difficult weeds that other herbicides have struggled to manage such as Guildford Grass (Onion Grass) (Romulea rosea) in Common Couch, Hybrid Couch, Buffalo or Kikuyu turf stands.

Brochure

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22425130084

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Diane Jones
Bozeman, US
★★★★★ 5
Tumbler and mug heat press
Style: Purple-30oz
Easy to set up and operate, heats up fast, and works beautifully. I sublimated 2 coffee mugs and they came out nice. It came with a small package of sublimation paper, heat tape, and a pair of very small heat-proof gloves. Gloves are needed to handle hot items, so you may want to get a larger pair. I have small hands and they barely fit me. But the heat press works perfectly.
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Reviewed in the United States on February 24, 2026
M
Verified Purchase
María Ángeles Hidalgo de Cantillo
Birmingham, US
★★★★★ 5
Highly recommended product.
Style: Purple-30oz
A great machine—it is very useful to me and helps new ventures a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
R
Verified Purchase
Ron Busbee
Bozeman, US
★★★★★ 1
Barely qualifies as a product
Style: 12x10
This thing is a FAIL on so many levels that I can't even begin to describe how bad it is. I bought the 12 x 15 press because I thought it would be fun to have a smaller press at the house that I could use to knock out things like mouse pads and coasters when I didn't feel like going to my studio and using my other machines. What a mistake. Uneven heat is just one of the issues. The biggest problem is that when you pull the arm down instead of the springs, adjusting to any height that might come from a coaster or a mouse pad, the whole heat plate just gets pushed back in the pylon, while at the same time, the platform holding the unattached rubber plate tilts down at the front, causing it to sit crooked and not work. It overheats the pieces in the back and under heats the pieces in the front because of the gap it creates.. It's awful . The timer didn't work . The temperature begins to go down as soon as you start applying the heat plate. It ruined everything it touched . Lesson learned - I've been in this business for a long time and I should've known better but I thought for the light duty minimal requirements that I wanted this would probably be OK but it's dismal . It's beyond dismal - buyer beware - don't say I didn't warn you.
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Reviewed in the United States on May 24, 2025
D
Verified Purchase
David Dimas
Dallas, US
★★★★★ 4
Great machine but...
Style: 5in1-15x15-Blue
Great machine for the price. Served it's purpose well but after about 4 months of moderate use, the control box malfunctioned. OK, cool. Let's replace the control box. Easy, right? Wrong. You won't find a replacement here on Amazon. Maybe not anywhere on the internet. Luckily the warranty has me taken care of. Purchase with caution and know that this control box has a 5 pin input that you're not gonna be able to replace if it breaks or malfunctions.
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Reviewed in the United States on May 14, 2026
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Verified Purchase
Crystal Umphrey
Omaha, US
★★★★★ 5
Great
Style: 12x10
Works very well good! Compared to all others I have used this is the best size and strongest I have used! Holds very well compared to off brands from retail stores! Connects very easy! Didn’t struggle with anything!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026

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