• Specialty Herbicide

Clean up overseeded turf

Sapphire® specialty herbicide slows down and controls the transition of perennial ryegrass and broadleaf weeds from warm-season grasses during the spring. A reduced risk pesticide, it is extremely well tolerated by bermudagrass and provides exceptional control of herbicide resistant English lawn daisy and white clover.


Overseeded clean-up

Image of golf greens

Sapphire® specialty herbicide is a great resource for cleaning up overseeded warm-season turf. This postemergence herbicide gives you cleaner lines throughout your golf course or sports turf, while not moving or track off site.

Postemergence control, low use rates

Image of white clover

Sapphire offers excellent postemergence control of white clover and English lawn daisy and white clover with low use rates (0.02 to 0.06 lbs. a.i./A).

Environmentally responsible

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Penoxsulam, the active ingredient in Sapphire, was accepted for review and registration under the U.S. Environmental Protection Agency's Reduced Risk Pesticide Initiative.



Commercial Turf

Residential Turf

Sports Turf

Sod Farms

Controlled Weeds

This product delivers effective weed control against the following:

  • Clover
  • English Lawn Daisy

Refer to the Product Label for complete product efficacy information.

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State registrations

  • Registered
  • Unregistered

Technical Specifications

  • Active Ingredient


  • Application Rate

    Apply Sapphire® specialty herbicide to turfgrass at the rate of 0.25 to 1.5 pts./A as a ground broadcast treatment or spot treatment.

  • Application Timing

    Best weed control results are obtained when Sapphire is applied to small, actively growing weeds.

  • Application Method

    Apply in a spray volume of more than 20 gallons per acre (0.5 gallons or more per 1000 square feet). Use a higher application volume when complete and uniform application must be ensured, i.e., when Sapphire is tank-mixed with foliar fertilizers.

  • Approved Use

    Sapphire is labeled for use on the following cool-season turfgrasses, bentgrass; bluegrass (Kentucky); fescue (chewing, creeping red, sheep and tall); ryegrass (perennial). It is also labeled for use on warm-season turfgrasses including bermudagrass, fescue (tall), kikuyugrass and zoysiagrass. It can be used on golf courses, sports fields, residential turf, sod farms and commercial turf.

  • Additional Information

    Sapphire slows down and controls the transition of perennial ryegrass and broadleaf weeds from warm-season turfgrass during the spring. It is available in a 1-gallon bottle.

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™®Trademarks of Corteva Agriscience and its affiliated companies. State restrictions on the sale and use of Dimension, Lontrel, Sapphire and Snapshot apply. Consult the label before purchase or use for full details. Always read and follow label directions.