For a Different Approach to Weed Control

A Bioherbicide is a weed control product derived from naturally occurring compounds. FireHawk Bioherbicide's active ingredient is nonanoic acid, a fatty acid, for fast-acting non-selective contact weed control.

FireHawk Bioherbicide works on contact to rapidly desiccate weeds, by damaging only the green parts of plant tissue. It controls existing weeds only.

FireHawk Bioherbicide controls a wide range of broadleaf weeds, grasses, mosses, and other cryptogams. Common Australian species on the label include Capeweed, Burr Medic, Wireweed, Pigweed, Fat Hen, Dandelion, Couch Grass, Paspalum, and Perennial Ryegrass, along with mosses, lichens, and algae. Because it is non-selective, it will affect any green vegetation it contacts. Refer to the product label for the full species list.

Apply FireHawk Bioherbicide only as directed on the label. It works best on actively growing weeds under 12 cm.

FireHawk Bioherbicide is for outdoor residential use in approved areas such as driveways, patios, walkways, gravel, garden beds, vegetable gardens, trees, and shrubs.

FireHawk Bioherbicide is fast-acting and starts working within hours.

Yes. FireHawk Bioherbicide is rainproof in 1 to 2 hours, depending on the product version and label directions.

For FireHawk Bioherbicide Plus Ready to Use, people and pets may enter the treated area after the spray has dried. Always follow label directions for the product being used.

FireHawk Bioherbicide is non-selective and can affect lawn grasses and other desirable plants it touches. Shield nearby plants during application.

No. FireHawk Bioherbicide has no residual soil activity.

Larger or harder-to-control weeds may require multiple applications.

FireHawk Bioherbicide is available at firehawkbioherbicide.com.au and through select retail and distribution partners across Australia. For agricultural quantities (20 L, 200 L drums, and 1000 L IBCs), please request a quote.

Yes. FireHawk Bioherbicide Super Concentrate is registered with the Australian Pesticides and Veterinary Medicines Authority (APVMA Approval No. 95387/145440). FireHawk Bioherbicide Plus Ready to Use is registered separately (APVMA Approval No. 95418/145567). Both products are also recognised as Allowed Inputs for Organic and Regenerative Systems by Southern Cross Certified (Cert. No. 24001).