Gain access to personalized product screening, the best pricing, rewards, and more!
Scimitar GC Insecticide
Scimitar GC Insecticide is a high-performance synthetic pyrethroid that delivers rapid knockdown and long-lasting residual control of a broad spectrum of insects in various terrains.
04/20/26
This product is a Restricted Use Product (RUP) and requires a Certified Applicator's License to purchase.
Scimitar GC Insecticide, manufactured by Syngenta, is a unique microencapsulated insecticide that provides fast, broad-spectrum pest control over 20 turf and ornamental insects, reducing the need for multiple products.
This product contains lambda-cyhalothrin, a potent synthetic pyrethroid, in a unique microencapsulated formulation. The encapsulation enhances residual activity while minimizing the risk of phytotoxicity. This technology allows the insecticide to remain effective over time, offering extended control even after irrigation or rainfall.
Scimitar GC Insecticide is a professional-grade insecticide concentrate that combats a wide variety of pests with minimal odor, low use rates, and long-lasting protection. It is one of the most reliable insecticides on the market today.
Tools Needed
A backpack sprayer, handheld pump sprayer, or spray rig will be needed.
How to Use
- Step 1: Determine how much Scimitar GC Insecticide to use by measuring the square footage of the treatment area. Find the square footage by measuring the treatment area's length and width in feet, then multiply them together (length X width = square footage). For acreage, take the square footage and divide it by one acre (square footage / 43,560 sq. ft. = acres). To control pests in turf, use 3.4 to 7 mL of Scimitar GC Insecticide per 2 gallons of water per 1,000 sq. ft. For ornamentals, apply 3 to 5 fl. oz. of product per 100 gallons of water. Refer to the product label for specific application rates and restrictions.
- Step 2: Fill the sprayer tank with half the amount of water, add the proper amount of product, and then pour in the remaining amount of water. Close the tank lid and shake until well-mixed.
- Step 3: Thoroughly cover the plant with Scimitar GC spray, including trunks, stems, twigs, and foliage. Be sure to also spray the top and bottom of the leaves. Lightly irrigate after application with up to 1/2 inch of water to move the Scimitar GC into the thatch layer. Apply at 7-day intervals if treatment is necessary.
Where to Use
Scimitar GC Insecticide can be used on Golf Course and Athletic Field Turf; Sod Farms; Ornamentals Grown in Commercial Greenhouses, Shadehouses and Nurseries; and on Ornamentals and Lawns in Landscaped Areas Around Residential, Institutional, Public, Commercial and Industrial Buildings, Parks, Recreational Areas, Golf Courses and Athletic Fields.
When to Use
For best results, apply in early morning or late evening hours when you start to notice significant plant damage.
Avoid applications if rainfall is expected to occur within the next 24 hours after application.
Safety Information
Scimitar GC Insecticide is safe for people and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when mixing and applying this product.
Keep people and pets out of the treated area for at least 24 hours after application.
Special Considerations
When applying to hard-to-wet foliage, such as holly, pine, or ivy, the addition of a spreader-sticker may enhance knockdown and residual activity.
| Restricted Use | Yes |
|---|---|
| Shipping Restrictions | AK, CT, MI, NY |
| Availability | Online |
| Signal Word | CAUTION |
| Keith's Pro Tip | "Be sure to keep up with regular pruning and mowing to help lessen pest breeding activity." |
| Time to Kill | Scimitar GC Insecticide will control pests within 7-10 days. |
| Chemical Type | Insecticide |
| Formulation | Microencapsulated |
| Application Methods | Broadcast Spray, Drench Treatment, Spot Treatment |
| Product Drawbacks | Residual is not very long. |
| Active Ingredient | Lambda-cyhalothrin 9.7% (RUP) |
| Application Equipment | Backpack Sprayer, Hose End Sprayer, Pump Sprayer, Spray Rig |
| Mix Rate | To control pests in turf, use 3.4 to 7 mL of Scimitar GC Insecticide per 2 gallons of water per 1,000 sq. ft. For ornamentals, apply 3 to 5 fl. oz. of product per 100 gallons of water. |
| Use Sites | Outdoors |
| Yield | 32 oz. of Scimitar GC Insecticide will cover up to 2 acres. |
| EPA Registration No. | 100-1088 |
| Shelf Life | If mixed with EC formulations or oils, use within 24 hours. |
| Comparable Products | Lambda 9.7 CS |
| Children or pets? | No |
| Property Characteristics | None |
| Availability | Online |
| Restricted Use | Yes |
| Brand | SYNGENTA |
| Keith's Pro Tips | "Be sure to keep up with regular pruning and mowing to help lessen pest breeding activity." |
| Product Drawbacks | Residual is not very long. |
| Target Pests | Ants, Aphids, Armyworm, Azalea Caterpillar, Bagworm (Larvae), Black Turfgrass Ataenius (Adult), Black Vine Weevil (Adult), Bluegrass Billbug (Adult), Boxelder Bug, Broad Mite, Brown Soft Scale, Budworms, California Oakworm, California Red Scale (Crawlers), Cankerworms, Centipedes, Chiggers (Redbugs), Clover Mite, Cockroaches, Crickets, Cutworms, Deer Ticks, Earwigs, Eastern Tent Caterpillar, Elm Leaf Beetle, European Pine Sawfly, Fall Webworm, Flea Beetles, Fleas (Adult), Forest Tent Caterpillar, Grasshoppers, Gypsy Moth (Larvae), Hyperodes Weevil (Adult), Imported Fire Ants, Japanese Beetle (Adult), June Beetles (Adult), Lace Bugs, Leafeating Caterpillars, Leafhoppers, Leafminers, Leafminers (Adults), Leafrollers, Leafskeletonizer Moth, Mealybugs, Midges, Mites, Mosquitoes, Oleander Moth (Larvae), Pavement Ant, Pillbugs, Pine Beetles, Pine Needle Scale (Crawlers), Pine Sawflies, Pine Tip Moths, Plant Bugs, Red Mite, Root Weevils, Sawflies, Scale Insects (Crawlers), Sod Webworms, Sowbugs, Spider Mites, Spiders, Spittlebugs, Striped Flea Beetle, Striped Oakworms, Thrips, Ticks, Tussock Moths (Larvae), Wasps, and Whiteflies. |
| Application Equipment | Backpack Sprayer, Hose End Sprayer, Pump Sprayer, Spray Rig |
| Application Methods | Broadcast Spray, Drench Treatment, Spot Treatment |
| Active Ingredient | Lambda-cyhalothrin 9.7% (RUP) |
| Product Type | Insecticide |
| Formulation | Microencapsulated |
| Application Rate | To control pests in turf, use 3.4 to 7 mL of Scimitar GC Insecticide per 2 gallons of water per 1,000 sq. ft. For ornamentals, apply 3 to 5 fl. oz. of product per 100 gallons of water. |
| Shelf Life | If mixed with EC formulations or oils, use within 24 hours. |
| Yield | 32 oz. of Scimitar GC Insecticide will cover up to 2 acres. |
| Use Sites | Outdoors |
| Time to Kill | Scimitar GC Insecticide will control pests within 7-10 days. |
| Comparable Products | Lambda 9.7 CS |
| EPA Registration # | 100-1088 |
*Price does not include freight. We guarantee our rate plus shipping will be less than anyone else's price.



