GENFARM HALOXYFOP 520 20LT HERBICIDE 100758286
- Active ingredient
- 520g/L Haloxyfop
- Controls
- Weeds Controlled - Winter CropsAnnual Ryegrass: 2 to 4 leaf stage: 75 mL/ha (with Uptake spraying oil) or 100 mL/ha (with non-ionic wetter); Early tillering: 100 mL/ha...
For the post-emergent control of a wide range of annual and perennial grass weeds in grain legume and oilseed crops, lucerne, medic and clover pasture and seed crops, forestry, bananas, citrus, grapes, pineapples, pome and stone fruit, pyrethrum, tropical fruit and nut crops as specified in the Directions for Use.
Features:
Contains the active ingredient Haloxyfop-R Methyl Ester.
A selective herbicide that targets annual and perennial grasses.
Suitable for use in Broadacre Crops, Orchards, Vines, Ornamentals & Plantations.
Safe to spray in some legume situations.
Effective on a broad range of annual and perennial grasses, including both temperate and tropical species.
Active constituent:
520 g/L HALOXYFOP-P
Active Ingredient: 520g/L Haloxyfop
Chemical Schedule: S6
APVMA Reg. No: 60544
Weeds Controlled - Winter Crops
- Annual Ryegrass: 2 to 4 leaf stage: 75 mL/ha (with Uptake spraying oil) or 100 mL/ha (with non-ionic wetter); Early tillering: 100 mL/ha (both options)
- Barley grass: 2 to 4 leaf stage: 50 mL/ha (with Uptake) or 75 mL/ha (with wetter); Early tillering: 75 mL/ha (with Uptake) or 100 mL/ha (with wetter)
- Brome grass, Paradoxa grass, Volunteer cereals: Same rates as Barley grass
- Wild oats (WA, SA, Vic, Tas, Southern and Central NSW): 2 to 4 leaf: 37.5 mL/ha (with Uptake) or 50 mL/ha (with wetter); Early tillering: 50 mL/ha (with Uptake) or 75 mL/ha (with wetter)
- Wild oats (Northern NSW & Qld): 2 to 4 leaf: 50 mL/ha (with Uptake) or 75 mL/ha (with wetter); Early tillering: 75 mL/ha (with Uptake) or 100 mL/ha (with wetter)
Lucerne, Medic and Clover Pastures
- Prairie grass: Up to early tillering: 100 mL/ha with Uptake spraying oil
- Musky or ferny leaf Storksbill, Common Crowsfoot: Up to 6 leaf or 5 cm diameter: 50 to 75 mL/ha
- Long or shiny leaf Storksbill: Up to 8 leaf or 5 cm diameter: 75 to 100 mL/ha
Couch and Rhodes Grass Control
- Couch grass suppression, Rhodes grass control: Tillering seedlings: 150 mL/ha, applied twice 2 to 4 weeks apart
- Couch grass control, Rhodes grass control: Established stands: 400 to 800 mL/ha
Application Instructions
Genfarm Haloxyfop 520 is a post-emergent herbicide for control of annual and perennial grass weeds in grain legume and oilseed crops, lucerne, medic and clover pasture and seed crops, forestry, bananas, citrus, grapes, pineapples, pome and stone fruit, pyrethrum, and tropical fruit and nut crops.
Restraints
- DO NOT apply to weeds which may be stressed (not actively growing) due to prolonged periods of extreme cold, moisture stress (water-logged or drought affected), poor nutrition or previous herbicide treatment as reduced levels of control may result
- DO NOT spray if rain is likely to occur within one hour
Winter Crops - Canola, Linola and Linseed
- Apply from 2 leaf to 8 leaf stage of crop growth
- DO NOT apply after the 8 leaf stage of the crop
- DO NOT apply after the commencement of stem elongation
- DO NOT apply more than 1 application of herbicide containing haloxyfop per crop
- DO NOT apply after grazing
Chickpeas, Faba Beans, Field Peas, Lentils, Lupins, Vetch
- Apply from 2nd leaf, 2nd node or 2nd branch prior to flowering
Lucerne, Medic and Clover Pastures or Seed Crops
- Apply from 2nd trifoliate leaf onwards
- If grazed or cut for hay immediately prior to treatment, delay application until all grasses have fully expanded leaves
Always read the current registered product label before use. Dose rates and withholding periods on this page are provided as a guide only. The registered label supplied with the product is the legal document and takes precedence. If in doubt, contact TGRM on (07) 5482 1692 or the manufacturer directly.
Spraying Oil and Wetter Selection
For Field Peas and Canola: The only oil recommended for use with Genfarm Haloxyfop 520 is Uptake Spraying Oil.
Genfarm Haloxyfop 520 + Clopyralid 750SG + Uptake Spraying Oil are compatible and selective to canola. This tankmix is also compatible with atrazine and selective to triazine tolerant canola.
Tank Mixing Precautions
Lupins and Field Peas: Mixtures with Diflufenican or simazine may cause crop yellowing and separate applications are recommended.
Chickpeas, Faba Beans, Lentils, Vetch, Linola, Linseed: Broadleaf herbicides should not be added to Genfarm Haloxyfop 520. Apply Genfarm Haloxyfop 520 and broadleaf herbicides at least a week apart.
Lucerne, Clover or Medic Pastures: If silver grass (Vulpia spp.) is present in pasture, simazine should be tank-mixed with the higher rate of Genfarm Haloxyfop 520 plus a non-ionic wetter.
Rate Selection
Use lower rate when growing conditions and crop or pasture competition are good and when weed populations are below 100 plants/m². Use the higher rate when weed populations are above 100 plants/m² or when crop or pasture competition is poor.
NOTE: Storksbill may not be controlled if simazine or Broadstrike are tank-mixed with Genfarm Haloxyfop 520.
Protection of Crops
- Genfarm Haloxyfop 520 damages cereals and grasses
- DO NOT apply under weather conditions, or from spraying equipment, that may cause spray to drift onto nearby susceptible plants/crops, cropping lands or pastures
- Cereal crops or grasses planted within twelve (12) weeks of application may be damaged by the residual effects, particularly on light and red soils
Always read the label and follow directions for use. The registered label is the legal document governing use of this product.
Download the Safety Data Sheet for this product:
Download SDS (PDF)Required for safe handling and storage. Keep on-site per WHS regulations.
Common Questions
What weeds does this herbicide control?
GENFARM HALOXYFOP 520 is a selective herbicide that targets a wide range of annual and perennial grass weeds. For the complete list of susceptible weeds and full control details, refer to the Directions for Use on the product label.
Which crops can I use this on?
This herbicide is registered for use in grain legume and oilseed crops, lucerne, medic and clover pasture and seed crops, forestry, bananas, citrus, grapes, pineapples, pome and stone fruit, pyrethrum, tropical fruit and nut crops. Always check the Directions for Use on the label to confirm suitability for your specific crop and situation.
How do I know the correct rate and how to apply it?
All application rates, dilution instructions and safety directions are detailed on the registered product label. Before use, read the label carefully and follow all directions. If you need guidance on the right approach for your paddock or situation, contact TGRM on (07) 5482 1692 or visit us at 55 Tozer St, Gympie, or speak with your local agronomist.
Is there a Safety Data Sheet (SDS)?
Yes. The SDS and product label contain important safety, handling and storage information. Always review these documents before opening or using the product. They are essential for safe application and compliance with workplace health and safety requirements.
What is the active ingredient?
GENFARM HALOXYFOP 520 contains Haloxyfop-R Methyl Ester at a concentration of 520 g/L. This is a selective grass-targeting active that has been registered for use in a range of broadacre, orchard, vine and plantation situations.
Do you ship this product Australia-wide?
As a regulated chemical, this product can only be transported by road freight, it cannot be sent via Australia Post or air freight. Call us on (07) 5482 1692 before ordering to confirm delivery to your area.
Mainland Australia only — we cannot deliver this product to Tasmania. It is classified as environmentally hazardous (harmful to aquatic life), which means it cannot be carried by sea or air freight. Tasmania and other offshore destinations can only be reached by a sea or air leg, so we are unable to send it there. It travels by road freight to mainland addresses as normal. Call us on (07) 5482 1692 if you are unsure about your address.
Can you deliver this to Tasmania?
No. This product is environmentally hazardous (harmful to aquatic life) and cannot legally be carried on sea or air freight. Because every route to Tasmania involves a sea or air crossing, we can only deliver it within mainland Australia. If you are in Tasmania, please call us on (07) 5482 1692 and we will help you find an alternative product.
Can I Click & Collect from Gympie?
Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.




