BUTAMINE 500 2,4D-B HERBICIDE 20LT GROW CHOICE 380 20
- Active ingredient
- 500g/L 2,4-D-B
- Controls
- Host: Broadacre crops. Target: Broadleaf weeds including clover and chickweed
BUTAMINE 500 is for control of broadleaf weeds with a high degree of safety in most legume-based situations.
The presence of dimethylamine salt in the formulation increases the speed at which weed control is achieved.
BUTAMINE 500 may be used for selective post-emergent broadleaf weed control in under sown wheat, barley and oats.
Also in clover, medics and most lucerne (seedling and established).
Weeds controlled include:
burrs (Bathurst, California, noogoora), capeweed, charlock, dock (seedlings), evening primrose, fat hen, fumitory spp., hedge mustard, marshmallow, Mediterranean turnip, Paterson’s curse, prickly lettuce, shepherd’s purse, sowthistle, spiny emex, stinging nettle, thistles (saffron, soldier, spear), turnip weed, and wireweed.
Refer to Directions for Use, Label and Safety Data Sheet for further information.
Active Constituent:
500g/L2,4-DB (present as the dimethylamine salt)
Active Ingredient: 500g/L 2,4-D-B
Chemical Schedule: S6
APVMA Reg. No: 68960
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 weeds does BUTAMINE 500 control?
BUTAMINE 500 is designed for selective post-emergent control of broadleaf weeds. It controls a wide range including burrs (Bathurst, California, noogoora), capeweed, charlock, dock seedlings, evening primrose, fat hen, fumitory species, hedge mustard, marshmallow, Mediterranean turnip, Paterson's curse, prickly lettuce, shepherd's purse, sowthistle, spiny emex, stinging nettle, and various thistles (saffron, soldier, spear), plus turnip weed and wireweed. Always check the product label for the complete list and conditions of use.
What crops can BUTAMINE 500 be used on?
BUTAMINE 500 may be used in undersown wheat, barley and oats, as well as in clover, medics, and most lucerne (both seedling and established crops). For specific details on crop safety and application in your situation, refer to the registered product label or contact TGRM on (07) 5482 1692.
Why is the dimethylamine salt formulation important?
The presence of dimethylamine salt in BUTAMINE 500 increases the speed at which weed control is achieved, helping you see results faster than some alternative formulations.
Where do I find dosage and safety information?
All application rates, mixing instructions, withholding periods, and safety directions are detailed on the registered product label and Safety Data Sheet. You must read these before use. If you have questions about how to apply BUTAMINE 500 safely for your farm or situation, contact your local agronomist, a veterinarian, or ring TGRM on (07) 5482 1692.
Is BUTAMINE 500 safe to use in legume pastures?
BUTAMINE 500 is formulated for use in legume-based situations with a high degree of safety. However, always read the label carefully and confirm suitability for your specific crop variety and paddock conditions before application. If in doubt, contact TGRM or your agronomist.
Do you ship this product Australia-wide?
Yes, this product ships Australia-wide via road courier. It is too large or heavy for Australia Post. Call us on (07) 5482 1692 if you have any questions about 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.

