Lawn insect killer is essential for maintaining a healthy and vibrant yard, especially in the face of persistent pests. In 2025, the market offers a variety of effective solutions designed to target common lawn insects while being safe for your plants and pets. From granular treatments to ready-to-spray options, these top-rated products provide long-lasting protection and promote a thriving lawn. Whether you're dealing with grubs, ants, or other nuisances, finding the right lawn insect killer can make all the difference in your outdoor space.
SALE
−$2.53
Ortho BugClear Lawn Insect Killer1, Kills Ants, Spiders, Ticks, Fleas, Armyworms and Grubs, Treats up to 16,500 sq. ft., 10 lb.
- Ortho BugClear Lawn Insect Killer1 kills listed insects by contact, including ants, spiders, ticks, fleas, grubs, beetles and armyworms
- This insect killer also provides 6 months of control against ants (excludes pharoah, carpenter and harvester ants)
- Use this pest control product to protect your lawn, ornamental plants, home perimeter, flower beds and listed vegetable plants
- Apply this outdoor insect killer with a Scotts Spreader when you first notice insect activity or damage, then water in
- This 10 lb. container of Ortho BugClear Lawn Insect Killer1 treats up to 16,500 sq. ft
$9.96
BioAdvanced Complete Brand Insect Killer for Lawns, Granules, 20 LB
- Kills All Types Of Listed Lawn Damaging Insects: Controls many destructive lawn insects, including ants, fleas, ticks, chinch bugs, mole crickets, grubs and more
- Season Long Control: Use as a lawn application, band treatment and spot treatment to create a season long barrier against listed pests
- Kills On Contact: Exclusive formula kills over 40 destructive lawn insects in minutes
- Kills Insects Above And Below The Surface: Kills grubs and other lawn damaging insects in minutes
- Treats Up To 25,000 Sq Ft: Apply early, when insects first appear or when you notice lawn damage
$25.43
BioAdvanced 700288B Complete Insect Killer for Soil & Turf, Lawn and Yard Bug Killer, Granules, 10-Pounds
- INSECT KILLER: Army worm killer. Also kills over 30 outdoor pests in lawns and around home including grubs, ants, ticks and more in 24 hours
- 3 MONTH PROTECTION: Kills listed soil insects for up to 3 months
- USE ON: Soil, turf lawns and around the home
- KILLS MOSQUITO: Kills mosquitos in addition to 30 other outdoor pests
- COVERAGE AREA: Treats up to 10,000 square feet
$17.99
Spectracide Triazicide Insect Killer For Lawns Granules, 10 lb Bag (Pack of 4) , Kills All Listed Lawn-Damaging Insects
- OUTDOOR USE: Insect killer for lawns.
- KILLS ALL LISTED LAWN-DAMAGING INSECTS: Ants*, crickets, armyworms and other insects listed on the label. *Excluding harvester and pharaoh ants.
- SEASON-LONG CONTROL: Season-long control of ants* at a rate of 2 lb per 1000 sq ft.
- COVERAGE: 10-lb bag covers up to 12,500 sq ft of lawn; 20-lb bag covers up to 25,000 sq ft of lawn.
- DISTRIBUTE GRANULES EVENLY AROUND TREATMENT AREA: Water in lightly immediately after application; once treated area has been watered and is dry, children and pets can return to lawn.
$55.64
SALE
−$8.00
Scotts GrubEx1 Season Long Grub Killer, Protects Lawns Up to 4 Months, 5,000 sq. ft., 14.35 lbs.
- Scotts GrubEx1 Season Long Grub Killer can help prevent turf damage by killing grubs when they are young
- One application of this lawn care treatment kills and prevents grubs for up to 4 months
- This grub killer also controls caterpillars (armyworm), chinchbugs, May/June beetles, and more (as listed), and can help control Japanese beetle infestations when applied annually
- Apply this granular insecticide to a dry lawn in the spring or early summer to kill grubs as they develop before they cause damage to your lawn
- One 14.35 lb. bag of Scotts GrubEx1 Season Long Grub Killer covers 5,000 sq. ft.
$23.99
Ortho Home Defense Insect Killer for Lawn and Landscape Ready-To-Spray, Kills Ants, Ticks, Mosquitoes, Fleas & Spiders, Treats up to 5,300 sq. ft., 32 fl. oz.
- Kill 235 listed bugs including ants, spiders, mosquitos, fleas, and ticks before they come inside with Ortho Home Defense Insect Killer for Lawn & Landscape Ready-to-Spray (refer to label for complete list of bugs)
- This non-staining, odor-free insect killer starts killing in minutes and provides long-lasting control
- Use this outdoor insect killer on lawns, around the home perimeter, ornmentals, flowers, trees, shrubs, vegetables, and fruit trees
- To use, connect sprayer to your hose and turn on water; slide lever to "ON" to begin spraying area
- This 32 fl. oz. container of Ortho Home Defense Insect Killer for Lawn & Landscape Ready-to-Spray treats up to 5,300 sq. ft. of lawn
$16.49
SALE
−$7.72
Cutter Backyard Bug Control Spray Concentrate (2 Pack), Kills Mosquitoes, Fleas & Listed Ants, 32 fl Ounce
- KILLS FAST: Kills mosquitoes, listed ant types, fleas and other listed insects
- QUICKFLIP HOSE-END SPRAYER: Hose-end-sprayer activates spray at the flip of a switch – just grip, flip and go
- LASTS ALL SUMMER: Controls up to 12 weeks against house crickets, carpenter ants, harvester ants, lady beetles and earwigs
- COVERAGE: 1 bottle treats up to 5,000 square feet of lawn
- NO MIXING REQUIRED: Attach the sprayer to a garden hose to treat your lawn, landscape and outdoor surfaces where insects hide
$18.92
SALE
−$2.63
Ortho BugClear Insect Killer for Lawns & Landscapes Ready to Spray - Kills Periodical Cicadas, Mosquitoes, Ants, Spiders, Fleas, Ticks & More, Outdoor Bug Spray with Long Lasting Control, 32 oz.
- Kill 235 bugs, including ants, ticks, armyworms, mosquitoes, fleas, spiders, periodical cicadas, and other listed insects with Ortho BugClear Insect Killer for Lawns & Landscapes Ready-to-Spray
- This outdoor bug spray starts killing within minutes and provides long-lasting control
- Spray for insects on lawns, around a home's perimeter, and on ornamentals, flowers, trees, shrubs, listed vegetables and fruit trees
- Easily apply insect spray by connecting a garden hose to the attached sprayer
- Insect spray provides treatment for a 5,300 sq. ft. lawn, 1,400 sq. ft. of foundation/perimeter, or across 2,700 sq. ft. of foliage
$9.86
The Andersons DuoCide Professional-Grade Lawn Insect Control - Covers up to 9,000 sq ft (18 lb)
- Eliminates more than 50 common lawn pests including grubs, ticks, fire ants, mole crickets, fleas and more
- Single application of DuoCide allows for "double kill", eliminating pests both above and below the lawn's surface
- DuoCide's unique formula contains both bifenthrin and carbaryl - two professional-grade insecticides
- Made in the USA
- Not for sale in CA
$49.88
Last update on 2025-05-01 / Affiliate links / Images from Amazon Product Advertising API