AVIREO™ HERBICIDE

Avireo™ herbicide delivers fast, reliable early-season weed control by combining Group 27 and Group 14 modes of action for effective pre-seed burnoff and dependable performance. Designed to help crops start clean, Avireo™ herbicide sets a new standard in pre-seed weed management with strong activity on tough, resistant broadleaf weeds. 

Registered for spring wheat, durum wheat, winter wheat and barley, Avireo™ herbicide offers the flexibility growers need to manage unpredictable spring conditions. It can be applied pre-seed or up to 3 days post-seeding and features excellent tank-mix compatibility with glyphosate and Authority^® 480 herbicide, making it easy to build a broader, more effective weed control program. 

Backed by independent Prairie trials, Avireo™ herbicide has shown consistent control of key weeds, including glyphosate-resistant kochia, volunteer canola, cleavers, stinkweed, flixweed and wild buckwheat. With simple handling, flexible crop rotation options, and proven early performance, Avireo™ herbicide helps protect yield potential when timing matters most. 

Introducing Avireo™ Herbicide, the New Super Group in Your Fields

Avireo™ herbicide from FMC brings the first Group 27 + Group 14 pre-seed solution to Western Canada, delivering fast burndown and strong control of tough, resistant weeds like kochia, volunteer canola, lamb’s quarters, and Russian thistle.

Avireo™ herbicide delivers hit after hit on tough weeds, with proven trial performance across Western Canada, Avireo™ herbicide helps cereals start clean and stay ahead of weed pressure. 

Listen to learn more about Avireo™ herbicide 

Avireo™ herbicide is FMC’s latest pre-seed weed control option, designed to give you a stronger, more flexible start to the season. 

In this podcast, you’ll learn what Avireo™ herbicide is, how it works, and where it fits in your pre-seed program. Avireo™ herbicide is the first product in Western Canada to combine Group 27 and Group 14 modes of action, delivering fast, hard-hitting burnoff on a wide range of broadleaf weeds early in the season. 

Avireo® Herbicide & Resistance Management in Prairie Cereals 

In this episode of From the Field, Rachel Evans, Technical Sales Manager at FMC, explains how Avireo™ herbicide is helping Western Canadian cereal growers tackle rising herbicide resistance. 

Avireo™ herbicide combines Group 14 and Group 27 modes of action — the first combination of its kind in Western Canada, delivering multi-mode resistance management and strong burnoff of tough broadleaf weeds like kochia. With resistance to Groups 2, 4 and 9 already widespread (and Group 14 now emerging), herbicide layering has never been more important.