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SKU: TL01103465

Katana™ herbicide is a systemic, residual herbicide. The mode of action inhibits the enzyme acetolactate synthase (ALS), which results in the cessation of amino acid synthesis, cell division and ultimately plant growth. The active ingredient, Flazasulfuron will control both pre-emergent and post-emergent weeds. Once applied, established target vegetation quickly stops growth. Visible symptoms such as leaf discoloration and necrosis will follow.
Katana™ controls many annual and perennial weeds and grasses including clovers, chickweed, dandelion, foxtail, sowthistles, crabgrass, and many more. (6/case)


Registered for use on: Conifer trees (ornamental production and Christmas trees), non-agricultural areas; Forestry conifer release, airports, roadside, railroad and utility rights-of-way.

For the management of: Many annual and perennial weeds and grasses including clover, chickweed, pigweed, dandelion, foxtail, thistles, crabgrass and many more. 

For a full list of crops and application directions, refer to the product label. Always read and follow label directions.

Active Ingredient



Group  2  Herbicide

PCP # 33129


Label   |   SDS   |   Brochure

  • About Belchim

    Belchim Crop Protection Canada develops, registers, and markets protection, nutritional and management products for agricultural crops, turf & golf courses, industrial vegetation management and forestry across Canada. We work closely with end users and supply partners to evaluate market needs, and to provide cost effective products that offer superior performance.

  • Please Note:

    Regulations prohibit sale of pest control products outside Canada. For more information about pest control product regulations within Canada, please refer to this summary.