Agronomy | products | Sterling Blue®

Sterling Blue®

Broadleaf Weed Control

Versatile, consistent control

Sterling® Blue herbicide controls or suppresses more than 190 annual and perennial broadleaf weeds, woody brush and vines in corn, grain sorghum, fallow systems and other crops. This flexible, economic, post-emergent herbicide, with the active ingredient dicamba, offers a wide application window for greater flexibility when dealing with unpredictable spring weather. Application may be made preplant, preemergence or postemergence until corn reaches 36 inches high, providing weeks of spraying opportunity.

Offering highly effective weed control, Sterling® Blue herbicide delivers fast weed knockdown with a single application. Sterling® Blue herbicide control extends to even the toughest ALS- and triazine-resistant weeds, such as waterhemp and kochia, while providing excellent crop safety. It provides consistent control in variable tillage systems and in all types of weather for added flexibility.

Sterling® Blue herbicide contains the diglycolamine salt of dicamba in a highly soluble formulation with low vapor pressure. Plus, it is much less volatile than generic dimethylamine dicamba salts.

Labeled Crops

Sterling® Blue herbicide may be used to control many annual, biennial and broadleaf weeds, woody brush and vines in the following crops:

Weeds Controlled

Sterling® Blue herbicide controls or suppresses more than 190 annual, biennial and perennial broadleaf weeds, woody brush and vines. See the product label for a complete list of weeds controlled.

Adjuvant Use

For optimum postemergence weed control, apply Sterling® Blue herbicide with crop-oil concentrate (COC), methylated seed oil (MSO), nonionic surfactant (NIS) or urea ammonium nitrate (UAN)/ammonium sulfate (AMS), depending on the tank mix, rate, conditions and crop. For improved product deposition, distribution and canopy penetration, InterLock® deposition and drift-reduction agent may be added to the Sterling® Blue herbicide tank mix.

AgriSolutions™ adjuvants that may be used include:

  • COC - Superb® HC, Prime Oil® ;
  • MSO - Destiny® HC
  • NIS - Preference®
  • AMS - Alliance®, N-Pak® AMS Liquid
2 x 2.5 gallon jugs


Sterling® Blue herbicide offers a large window of application with excellent crop safety. Applications should be made to emerged and actively growing broadleaf weeds and woody brush and vines. Rates are determined by crop, weed species, soil organic matter, application timing and other factors. See product label for specific details.

For more product information, visit Winfield United

Contact our team for field and crop specific recommendations.

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