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Warhead Trio Selective Herbicide 500ml – Broadleaf Weed Control

SKU: 1PHWARH500ML
Regular price $55.00inc GST
Unit price
per 

Keep your lawn looking its best with ProForce Warhead Trio Selective Herbicide – 500ml, a triple-active broadleaf weed killer designed for use in established turf. Combining MCPA, clopyralid and diflufenican, Warhead Trio targets common lawn weeds including bindii, clover, capeweed, cudweed, plantain and creeping oxalis. Suitable for a range of warm and cool season turf varieties, it offers an effective solution for maintaining healthier-looking, weed-free lawns.

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Additional Information

ProForce Warhead Trio Selective Herbicide – 500ml

Take control of stubborn broadleaf weeds with ProForce Warhead Trio Selective Herbicide, a professional turf herbicide formulated to target a wide range of common lawn weeds.

Featuring a powerful combination of three active constituents – 300g/L MCPA, 20g/L clopyralid and 15g/L diflufenican, Warhead Trio delivers broad-spectrum selective weed control in established turf. Its dual modes of action help manage susceptible broadleaf weeds across different stages of growth, making it a practical option for both residential lawn maintenance and professional turf management.

Warhead Trio is suitable for use on a range of established turf species, including Common Couch, Queensland Blue Couch, Kikuyu, Buffalo, Paspalum, Fescue and Ryegrass, subject to label directions and turf variety precautions.

The formulation is dicamba-free and low odour, offering an alternative to traditional broadleaf turf herbicides. Its combination of active ingredients provides effective control of common weeds, helping maintain the appearance and quality of established lawns.

Supplied in a convenient 500ml bottle, Warhead Trio is a practical choice for lawn care professionals, landscapers, grounds maintenance teams and property owners looking for a selective broadleaf herbicide.

Key Benefits

  • Triple-active formulation containing MCPA, clopyralid and diflufenican

  • Broad-spectrum control of common broadleaf lawn weeds

  • Dual modes of action for weed control and resistance management

  • Controls weeds including bindii, clover, capeweed, cudweed and creeping oxalis

  • Suitable for a wide range of established warm and cool season turf varieties

  • Effective on susceptible immature and mature broadleaf weeds

  • Dicamba-free formulation

  • Low-odour formulation

  • Suitable for professional turf management and residential lawn maintenance

  • Convenient 500ml pack size

Weeds Controlled

Warhead Trio is registered for the control of a range of broadleaf weeds in turf, including:

  • Bindii / Onehunga (Soliva sessilis)

  • White Clover (Trifolium repens)

  • Capeweed (Arctotheca calendula)

  • Cudweed (Gnaphalium spp.)

  • Creeping Oxalis (Oxalis corniculata)

  • Plantain (Plantago lanceolata)

  • Cat's Ear (Hypochaeris radicata)

Suitable Turf Varieties

Warhead Trio can be used on a range of established turf varieties, including:

  • Common Couch

  • Queensland Blue Couch

  • Kikuyu

  • Buffalo

  • Paspalum

  • Fescue

  • Ryegrass

Important: Temporary discolouration may occur on Kikuyu, Carpet Grass and Queensland Blue Couch. Certain Buffalo varieties, including ST85, may be more sensitive. Test a small area before widespread application where recommended by the product label.

Application Information

Label Application Rate: 5L of product in 200–500L of water per hectare.

Apply to actively growing weeds using suitable spray equipment and follow all label directions.

For best results, avoid application when turf or weeds are stressed, when frosts are imminent or when rain is expected within four hours.

Always read and follow the current product label before use. Application rates, turf suitability, restrictions and safety requirements must be followed as specified on the registered label.

Use Cases

  • Residential lawn weed control

  • Commercial turf maintenance

  • Parks and recreational turf

  • Landscape maintenance

  • Grounds maintenance

  • Broadleaf weed management in established turf

  • Professional lawn care services

Product Specifications

Product Name: ProForce Warhead Trio Selective Herbicide
SKU: 1PHWARH500ML
Pack Size: 500ml
Brand: ProForce
Product Type: Selective Broadleaf Turf Herbicide
Formulation: Liquid Concentrate

Active Constituents:

  • 300g/L MCPA (present as potassium salt)

  • 20g/L Clopyralid (present as potassium salt)

  • 15g/L Diflufenican

Herbicide Mode of Action: Groups 4 and 12
Poison Schedule: Schedule 5
APVMA Approval Number: 70225/121709 (supplied label reference; verify against the 500ml pack)

Safety & Important Information

Warhead Trio is a selective herbicide intended for use in accordance with its registered label.

  • Avoid spray drift onto susceptible plants, vegetables, ornamentals, vines and trees.

  • Do not apply if rain is expected within four hours.

  • Do not apply to stressed turf or when frosts are imminent.

  • Do not use on bentgrass or wintergrass golf and bowling greens.

  • Do not use treated turf clippings as mulch or compost.

  • Do not graze treated turf or feed treated clippings to livestock or poultry.

  • Keep people and pets out of treated areas until the spray has dried.

  • Wear the protective equipment specified on the product label.

Warning: Causes serious eye damage and is harmful if swallowed, inhaled or in contact with skin. Very toxic to aquatic life with long-lasting effects. Refer to the current Safety Data Sheet (SDS) and product label before handling or application.

Take control of stubborn broadleaf lawn weeds with ProForce Warhead Trio Selective Herbicide – a triple-active formulation for effective weed management in established turf.