Corteva Tordon RegrowthMaster Herbicide 5L & 10L
- Active ingredient
- 200 g/L Triclopyr as the triethylamine salt; 100 g/L Picloram as the triisopropanolamine salt; 25 g/L Aminopyralid present as triisopropanolamine salt
- Controls
- Situations: agricultural non-crop areas, commercial and industrial areas, forests, pastures and rights-of-way. Targets: unwanted timber by stem injection or cut stump/...
- Withholding period
- Not required when used as directed. — always confirm on the registered label
Tordon RegrowthMaster Herbicide contains 200 g/L triclopyr as the triethylamine salt, 100 g/L picloram as the triisopropanolamine salt and 25 g/L aminopyralid present as triisopropanolamine salt (Group 4 herbicide).
For the control of unwanted timber by stem injection or cut stump / brushcutter application and control of blackberry, gorse and harrisia cactus by foliage spray.
Situations: agricultural non-crop areas, commercial and industrial areas, forests, pastures and rights-of-way. Stem injection species include Acacia, Angophora, Casuarina, Corymbia, Eucalyptus (except Yellow Box), Lophostemon and Melaleuca species, and Camphor Laurel.
Always read the registered label before use (APVMA 67378).
Active Ingredient: 200 g/L Triclopyr as the triethylamine salt; 100 g/L Picloram as the triisopropanolamine salt; 25 g/L Aminopyralid present as triisopropanolamine salt
Chemical Schedule: S6
APVMA Reg. No: 67378
Not required when used as directed.
Always read the current registered product label before use. Withholding periods must be observed before slaughter, milking, or egg collection. The 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.
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.
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 does Tordon RegrowthMaster control?
Unwanted timber by stem injection or cut stump / brushcutter application, and blackberry, gorse and harrisia cactus by foliage spray.
What is the stem injection mix?
Mix one part Tordon RegrowthMaster Herbicide with 4 parts clean water and apply 1 mL of diluted chemical per cut at 10 to 13 cm centres.
When should regrowth be treated after clearing?
In areas that have been bulldozed, slashed, burnt, ploughed or previously treated with chemical, wait until all regrowth has reached approximately 1 metre before treating.
Is there a withholding period?
The label states: not required when used as directed. Do not burn treated areas for 9 months after application or mechanically clear treated areas for at least 12 months after application.
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’re unable to deliver this product to Tasmania. It is classified as environmentally hazardous (a marine pollutant), so it is regulated as a dangerous good for sea and air transport and our freight carriers will not accept it on those routes. Because every route to Tasmania and offshore destinations needs a sea or air leg, we can only deliver it to mainland addresses by road. Call us on (07) 5482 1692 if you are unsure about your address.
Can you deliver this to Tasmania?
Not at this time. This product is environmentally hazardous (a marine pollutant), so it is regulated as a dangerous good for sea and air freight and our carriers do not accept it on those routes. As every route to Tasmania involves a sea or air crossing, we can only deliver it within mainland Australia by road. 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.



