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A New, Innovative Solution for Sedge and Kyllinga Control


Learn about Arkon Post-Emergent Herbicide.

February 1, 2024

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Finding an herbicide that can meet the challenge of many common types of weeds, across grass types, in a variety of locations means having a one-size-fits-all solution to lawn care. 

Arkon™️ Post-Emergent Herbicide Liquid is a low-rate, non-phenoxy product that controls a variety of unwanted plants without damaging lawn grass. It’s labeled for use on both cool and warm-season turf grasses across multiple types of landscape.


What Arkon Herbicide controls

Arkon Post Emergent Herbicide Liquid controls:

  • Sedges
  • Kyllinga
  • Dollarweed
  • Chickweed
  • Henbit
  • Other labeled broadleaf weeds

It also helps reduce the number and viability of nutsedge tubers, all while keeping turf healthy and vibrant.


Where Arkon Herbicide is safe to use

Ideal for use on both cool and warm-season turf grasses, Arkon Post Emergent Herbicide Liquid works on:

  • Bermudagrass 
  • Fine and tall fescues
  • Kentucky bluegrass
  • Bahiagrass
  • Buffalograss
  • Creeping bentgrass
  • Additional labeled grasses

Arkon is ideal for use on golf courses, residential and commercial lawns, sports fields, parks, sod farms and cemeteries.


Where to find Arkon Post-Emergent Herbicide

Available in a one gallon, 2.5 gallon or 30 gallon container, you can find Arkon Herbicide at many local SiteOne Branches or by shopping online at SiteOne.com. This is a regulated product and is not available in all states.