10 bestLawn Insecticidesof March 2026
112M consumers helped this year.
1
OnGuard Pro-Perm Insect Killer 3.78L | Bed Bug Spray | Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution | 0.35% Permethrin | Ants, Bedbugs, Spiders, Cockroaches, Ticks, Fleas
OnGuard
9.8
5% off
2
Doktor Doom Premium Food Grade Diatomaceous Earth Dust, 1 kg
Doktor Doom
9.6
5% off
3
Harris Diatomaceous Earth Food Grade, 2lb w/Free Powder Duster
HARRIS
9.3
4
TERRO T3206SR 3 Pack 3 Pack Spider & Insect Trap-12 Traps, 3 Pack, White
Terro
9.0
5
ECOPEST Total Insect Killer
ECOPEST
8.7
OtherUp to 10% off
TERRO T1804-6C Outdoor Ready-to-Use Liquid Ant Bait Killer and Trap - Kills Common Household Ants - 4 Bait Stations
Neem Oil by PIant of Life, USDA Certified Organic, OMRI Listed, 100% Pure, Natural, Cold Pressed Neem Seed Oil Multi Purpose (16 oz (473ml))
Neem Oil 946 ml Multipurpose Cold Pressed Unrefined 100% Natural
Diatomaceous Earth 2 Lbs Food Grade DE - Includes Free Scoop
6
Safer's 01-2022CAN Insecticidal Soap 500ml Concentrate Insect Killer - Kills Aphids, Mealybugs, Spider Mites, Whitefly, Soft Brown Scale, Psyllids, Rose Or Pear Slugs, Earwigs, and Elm Leafminer
Safer's
8.4
5% off
7
Doktor Doom Pro Max Ant, Bed Bug, Roach & Crawling Insect Killer Spray, 1L
Doktor Doom
8.1
8
Canopy Control (200) - Beneficial Predatory Foliar Mites - Natural Predators of Two Spotted Spider Mite, European Red Mite, Bamboo Mite, Eriophyid Mites, Tarsonemid Mites, and More!
The Grub Grenade
7.8
5% off
9
Doktor Doom PM 50™ Concentrate Insect Killer for Fruit Trees, Vegetables and Ornamental Plants Concentrate, 1L
Doktor Doom
7.5
5% off
10
TERRO T1813CAN Outdoor Ready-to-Use Liquid Ant Bait Stake Ant Killer Trap - Kills Common Household Ants - 8 Ant Bait Stakes
Terro
7.2
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