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win against crop weeds


  1. Rotate crops and pastures
  2. Double knock – to preserve glyphosate
  3. Mix and rotate herbicides
  4. Stop weed seed set
  5. Crop competition
  6. Harvest weed seed control – the holy grail
    WeedSmart Wisdom


stewardship, cases, videos, app


Discover the wealth of resource that we offer to make your life easier and to reduce weed.


ask an expert and discuss


Ask an expert from WeedSmart via hosted Q&A's or find more useful info on our bulletin board.


latest on farm strategy


Learn from industry leaders in the comfort of your own home, on your phone or even out in the field.

Webinar Series: Chaff carts, sheep and seed destroying mills

Harvest weed seed control is one of the Weedsmart Big 6 practices and growers are spoilt for choice when it comes to choosing the right tool. One of the key questions when deciding which tool to adopt is ‘do you have sheep?’ Growers with sheep may consider the benefits of grazing chaff dumps, where those without may be more inclined to consider a seed destroying mill.

Join us for our first webinar on Tuesday, June 5th when WA Advisor, Ed Riggall answers the Q – How to profit from the chaff? Then on Tuesday, June 12th we will discuss the pros and cons of the Destructor and Terminator with Ben White from the Kondinin Group – join us!

WeedSmart Week 2018

WeedSmart Week will start in Narrabri on Monday, August 20th with the WeedSmart Forum. It will feature leading growers sharing their strategies to combat weeds and produce better crops.

You'll then be able to join the WeedSmart crew as we take you on the road on Tuesday, August 21st, and Wednesday, August 22nd, to visit leading growers in the Moree and Narrabri districts.

Buses and meals provided - your seat on the bus is guaranteed by attending the Forum on Monday, August 20th, at Locharba Farm in Narrabri.

Our theme this year is "Diversify and Conquer - manage weeds using the BIG 6"

We hope you can join us! Registrations are now open. Click through to find out more and purchase your ticket!

WeedSmart Podcast

With many parts of the country facing little to no Autumn rainfall events so far, many growers are dry seeding. ConsultAg Agronomist Geoff ‘Fos’ Fosbery joins us in this podcast and provides some great tips on ensuring you get dry seeding right, including tips on herbicide application, such as trifluralin. We also hear from WA Farmer Kit Leake, who has been dry seeding for many seasons. He shares his insights and explains how he plans out his program well in advance.

Why not take a listen?

WeedSmart Week in Wagga

WeedSmart Week Wagga Wagga 2017 was a great success. Thank you to the stakeholders, organisers, presenters and everyone who helped pull the event together.

We recorded many of the presentations and you can watch them by clicking through if you missed out on attending. We'll have lots of podcasts, articles and more coming out over the coming weeks as well, so keep an eye out!

New Diversity Era Course - Harvest Weed Seed Control 101

This is our second online course, this time covering the science of harvest weed control; the nutrient implications; and the costs of all the different tools.

We'll run through all of the six different harvest weed control tools too, talking about the pros and cons and about where they fit in the farming system!

If you're a grower or an agronomist and you'd like to find out more about these tools, take a look at this course.

Harvest Weed Seed Control 101
Monsanto Herbicide Resistance Testing Program

Monsanto says survey data collected from over 200 growers and consultants across cotton growing regions shows that the majority are managing herbicide resistant weeds on-farm. If you'd like to be part of their herbicide resistance testing program, you can sign up below. This program is available to all farmers who have grown Roundup Ready® Flex cotton in the previous 3 seasons.


Answer five questions relating to the farming system on a specific paddock at any given property.

Our app will rate your chances of herbicide resistance assessing how effectively you are managing your weed seed bank.

Diversity Era

Herbicide Resistance 101 with Stephen Powles