Crop Protection

Protecting Your Investment

From fungicides to herbicides, CHS Big Sky employs a crop protection line-up designed to keep your fields pest- and disease-free. Our on-staff agronomists are trained to make recommendations regarding weed control, insect threats, and disease prevention. Whether you grow corn, soybeans, sunflowers or wheat, we can help you make the most of your crop investment while minimizing risk.

CHS has partnered with nationally recognized chemical supply companies to bring top-notch chemicals to farm operations throughout Montana. Some of the crop protection products offered includes:

Glyphosate & Pre-Seed
CHS has a variety of private label glyphosate products that offer broad-spectrum weed control during the pre-seed, in-crop and pre/post-harvest seasons.


  • Olympus
  • Outrider
  • Pre-Pare
  • Everest 2.o

Pre/Post Harvest

  • Paraquat
  • RT3
Seed Treatment
CHS offers a range of seed treatment products including Armour®, exclusively from CHS’s private label collection, and quality products from leading crop protection manufacturers.
  • STI Custom SeedTreat Blend
  • Stamina F3 Cereals
  • Warden Cereals WireWorm
  • VibranceMAX
  • Ascend Plant Growth Regulator
  • Max-In Zinc Manganese Boron



Grassy Herbicides
CHS offers high quality private label grassy herbicide products that provide exceptional grassy weed relief in a variety of crops.
  • ppac
  • GR1
  • PowerFlex
  • Goldsky
  • Outrider
  • Osprey
  • Huskie Complete

CHS offers a range of fungicide products for effective disease control.
  • Stratego
  • Bumper
  • Propimax
Surfactants  makeadjuvantsgreatagain
While CHS offers multiple surfactant options, we are pleased to offer WheelHouse, Axon, Emulate, and Buckhorn Total, all exclusive within our CHS brand lineup.
  • Wheelhouse (True AMS with nonionic surfactant)
  • Axon (Basic Blend)
  • Emulate
  • Buckhorn Total (drift and deposition aid)
  • Fixate (Glyphosate enhancement)
Broadleaf Herbicides
CHS has a variety of broadleaf herbicide products offering optimum broadleaf weed control in a variety of crops.
  • Goldsky
  • Bison
  • Weld
  • Shredder E-99
  • Dicambia
  • Starene
  • Husky

CHS provides a wide selection of insecticides for any insect break-out in Western Canada.
  • Warrior
  • MustangMaxx

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