Worried about wireworms?

We have you and your acres covered.

When it comes to protecting cereal crops, experience matters. That's why growers consistently choose Syngenta seed treatments to safeguard their investment against wireworms and seed/soil-borne diseases. Our proven solutions provide reliable protection that helps establish strong, healthy stands — giving your crop the strong start it needs for optimal yield potential.

Coming soon:

A new wireworm mortality solution!

A first-of-its-kind wireworm mortality seed treatment solution for cereal crops, is coming to western Canadian farms soon. This newest addition to the Syngenta Seedcare® portfolio will feature both contact and systemic activity on wireworms, in addition to disease protection against key seed and soil-borne diseases. This product is currently pending Pest Management Regulatory Agency registration1.

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Sign up to be notified when this new seed treatment is registered to get the scoop.

1This product is currently being assessed for registration under the Pest Control Products Act. It cannot be manufactured, imported, distributed, or used in Canada at this time, unless explicit authorization has been obtained from Health Canada to use this product for the purpose of conducting research under the Pest Control Products Regulations.

Understanding wireworm control

Systemic control in cereal crop

How systemic and contact insecticides differ

With a systemic insecticidal active ingredient, such as the Cruiser® insecticide component of Cruiser Vibrance® Quattro, growers can rely on consistent defense against wireworms. The systemic insecticide moves throughout the cereal seeds and within the roots and shoots as seedlings grow and develop, waiting for the wireworms to feed. Wireworm larvae feed on the active ingredient, and once ingested, wireworms will stop feeding, allowing the crop to get past its most vulnerable stages.

Contact treatments are effective when the pest comes into contact with the treatment on the seed surface, stopping the wireworm feeding quickly.

The combination of contact activity, to quickly stop wireworm feeding, and systemic activity, which grows with the plant to target wireworms that feed on the seedling, provides consistent defense against wireworms from planting through critical development stages this season and reduces wireworm populations for the following year.

Results of cereal trials conducted in 2015 in USA

Cereals trial from beginning of development, 2015 in USA, outstanding control of wireworm​. Performance evaluations are based on internal trials, field observations and/or public information. Data from multiple locations and years should be consulted whenever possible. Individual results may vary depending on local growing, soil and weather conditions. Always read and follow label directions.​

Cruiser (TMX)
20 g ai/100 kg seeds

Untreated

PLINAZOLIN® technology
7.5 g ai/100 kg seeds

Cereals trial from beginning of development, 2015 in USA, outstanding control of wireworm​. Performance evaluations are based on internal trials, field observations and/or public information. Data from multiple locations and years should be consulted whenever possible. Individual results may vary depending on local growing, soil and weather conditions. Always read and follow label directions.​

Cruiser (TMX)
20 g ai/100kg seeds

Untreated

PLINAZOLIN® technology
7.5 g ai/100kg seeds

Frequently asked questions

man with brown hat on walking through wheat field

Syngenta CP Product Guide

Learn about our innovative lineup of solutions to help you excel in your field this season - as well as agronomic insights to inform your decisions.

Download the 2025 guide

Wireworm Management Guide

Wireworm management guide

Learn how to identify wireworm damage, better understand the factors that influence their behaviour, and develop control strategies to protect your crops.

Download the guide

Wireworms in brown soil

Combine view helps manage wireworms

The vantage point from your combine is a great place to make observations that can guide management decisions.

Read the article

wireworm in brown soil

Wireworm management: Understanding the life cycle

Gain insight into the wireworm lifecycle to implement effective control strategies and minimize yield losses.

Read the article

Helpful resources

2026 version coming soon

2026 version coming soon

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Always read and follow label instructions. Cruiser®, PLINAZOLIN®, Rooting Power® Vibrance®, Seedcare®, Vigor Trigger™, and the Syngenta logo are trademarks of a Syngenta Group Company.