Best Insecticide For Sod Webworms: 10 Options Compared

#1 · Best Overall

1. Ortho BugClear Lawn Insect Killer

• Form: Granule

Best for: Lawn granule webworm control.

Why it ranks #1: Explicitly lists sod webworms and is made for lawns; its 20-pound granules apply with compatible Scotts spreaders and are watered in.

Sod webworms are named among the pests killed by Ortho BugClear, making this 20-pound granule a direct lawn-oriented choice for that target. It is applied with a Scotts Drop, SpeedyGreen, or EdgeGuard spreader and then watered in, a workflow that suits buyers already using those spreaders.

The label information pairs contact killing above and below ground with use on lawns, so this product addresses lawn insects through a granule application rather than a hose-end spray. Its listed spreader compatibility gives a practical route for distributing granules, while watering them in is part of the stated process. The listed scope also includes a home perimeter, ornamentals, flower beds, and listed vegetables, providing options beyond the lawn when those sites and pests match the label.

Skip it if you prefer a ready-to-spray hose-end treatment for trees; Summit 021-6 is specified for caterpillar and webworm control there.

Pick Ortho BugClear if sod webworms are the concern and you can apply granules with a listed Scotts spreader, then water them in. Its broad listed sites may suit a yard with lawn and perimeter treatment needs.

Listed on Amazon as: Ortho BugClear Lawn Insect Killer – Kills Ants, Ticks, Armyworms, Sod Webworms, Fleas and Spiders in Your Yard, Fast-Acting, Kills By Contact Above and Below the Ground, 20 lb.

#2 · Best Hose-End Spray

2. Summit Webworm Control

• Form: Spray

Best for: Hose-end tree treatment.

Why it ranks #2: Specifically targets caterpillars and webworms in a ready-to-spray hose-end quart, though the description focuses on shade and fruit trees.

The hose-end sprayer is the defining advantage of Summit 021-6: it lets you apply its caterpillar and webworm control to shade and fruit trees without first mixing a separate tank. The biological product is diluted with water, producing 12 to 24 gallons of spray for tree coverage.

This quart is specifically described for caterpillars and webworms, making it a focused option when those pests are the target rather than a broad lawn treatment. Its hose-end format supports a direct watering-hose workflow, and the stated 12-to-24-gallon yield indicates how much diluted material the container can provide. The supplied description highlights shade and fruit trees, so its clearest fit is tree spraying; it does not specify lawn application or list a spreader-based method for sod.

Skip it if you need a listed lawn treatment; Ortho BugClear covers lawns and specifically names sod webworms.

Choose Summit if you want hose-end application of a caterpillar and webworm product to shade or fruit trees. Its supplied use details are tree-focused, so consider a lawn-labeled product when sod is the treatment area.

Listed on Amazon as: SUMMIT 021-6 Caterpillar and Webworm Control-Hose End For Insects, 1-, Quart, White

#3 · Best Two-Sprayer Set

3. Summit Webworm and Spectracide Triazicide

• Form: Spray

Best for: Two-format yard and tree kit.

Why it ranks #3: Pairs Summit caterpillar and webworm control with Triazicide for lawns and 260-plus insects, using separate hose-end and QuickFlip sprayers.

This Summit and Spectracide combination pairs a hose-end treatment for caterpillars and webworms on trees with a QuickFlip sprayer product for lawns. That split gives buyers two application formats and distinct treatment roles in one listing, with the Summit component yielding 12 to 24 gallons when mixed with water.

The Summit quart is identified for caterpillars and webworms on trees and uses a hose-end sprayer, a convenient fit for tree-focused application. The Spectracide component is described for lawns, vegetables, fruits, flowers, trees, and shrubs, and its QuickFlip sprayer supports ready-to-spray lawn use. Its stated contact control covers 260-plus insects above and below ground. Because the listing presents separate products and sprayers, buyers should keep their respective application areas and directions distinct.

Skip it if you want one granular lawn product naming sod webworms; Ortho BugClear is spreader-applied and lists that pest.

This pairing suits buyers treating webworms on trees as well as insects across listed lawn and landscape sites. Keep in mind it combines two products with different sprayers and uses, rather than one uniform application method.

Listed on Amazon as: SUMMIT Caterpillar & Webworm Control + Spectracide Triazicide Insect Killer (32 fl Oz)

#4 · Best Worm-Specific Formula

4. Southern Ag Thuricide BT

• Form: Liquid

Best for: Caterpillar and worm concentrate.

Why it ranks #4: Targets caterpillars and worms with Bacillus thuringiensis; listed uses include vegetables, shrubs, and trees, but not specifically lawns.

Southern Ag Thuricide BT is described for caterpillars and worms, making it a direct category match for buyers considering a worm-targeted treatment. The liquid contains Bacillus thuringiensis and is described as used by organic growers, but the supplied facts do not specifically identify sod webworms.

The listed dilution is 1 to 4 ounces per gallon, giving buyers a preparation range to check against the product label. Its stated use sites include vegetables, citrus, nuts, shrubs, trees, tobacco, and flowering plants, which suits treatment planning across those listed plantings. The description also characterizes the product as having low toxicity to humans and animals. Since the provided details say caterpillars and worms without naming sod webworms or lawns, confirm the label covers the intended pest and site.

Skip it if you need a lawn product explicitly naming sod webworms; Ortho BugClear lists both the lawn use and pest.

Thuricide BT may suit buyers treating caterpillars or worms on its listed vegetables, trees, shrubs, and other plantings. The supplied facts do not confirm sod-webworm use on lawns, so check the label for that exact application.

Listed on Amazon as: Southern Ag Thuricide BT For Control of Caterpillars & Worms, 1 Gallon – 128oz

#5 · Best Dual-Action Spray

5. Spectracide Immunox Fungus Plus Insect Control

• Form: Spray
• Weight: 2.4 lb

Best for: Lawn disease and insect care.

Why it ranks #5: A lawn-focused hose-end spray that kills listed lawn-damaging insects on contact and also controls listed lawn diseases.

Spectracide Immunox combines lawn-disease control with contact action against listed lawn-damaging insects, which can serve buyers addressing both concerns in one treatment. Its QuickFlip hose-end sprayer attaches to a garden hose and activates with a switch; the supplied details do not specifically name sod webworms.

The dual-action formula is the key fit when lawn fungus or listed diseases occur alongside insect concerns, rather than when insect control alone is the goal. QuickFlip hose-end application avoids the spreader workflow and starts by attaching the sprayer to a garden hose. The product is described as rainproof in hours, and its guidance says to begin when grass starts greening in spring and treat every two weeks for best results. Follow the label for listed pests and diseases.

Skip it if you want a lawn insecticide that explicitly lists sod webworms; Ortho BugClear names that pest.

Choose Immunox if your lawn plan includes both listed diseases and insect control, and you prefer hose-end application. The supplied facts do not specifically confirm sod-webworm targeting, so it is not the clearest match for that pest alone.

Listed on Amazon as: Spectracide Immunox Fungus Plus Insect Control for Lawns, 32 oz

#6

6. Atticus Talak 7.9%

• Form: Liquid
• Weight: 2 lb

Best for: Indoor-outdoor liquid concentrate.

Why it ranks #6: Its 7.9% bifenthrin concentrate is listed for lawns and landscapes; mix 1–6 teaspoons per gallon, with one gallon treating 1,000 square feet.

Atticus Talak 7.9 F combines 7.9% bifenthrin with indoor and outdoor use, giving buyers a single concentrate for lawns, landscapes, and living areas. The water-based formula is described as odor-free, clear-drying, and residue-free, although sod webworms are not named in the supplied target information.

The stated lawn mixture is 1–6 teaspoons per gallon of water, with one gallon of mixed solution treating 1,000 square feet; that provides a defined preparation and coverage reference for lawn use. For surface-perimeter barrier treatment, the supplied rate is 2–6 teaspoons per gallon. The indoor-and-outdoor scope can suit buyers handling more than turf alone, while the product information says people and pets may re-enter once sprays have dried completely. Sale is restricted in Connecticut, New York, and Vermont.

Skip it if you need an explicitly named sod-webworm treatment; Ortho BugClear specifically lists sod webworms on lawns.

Talak may fit buyers seeking a concentrate for lawn, landscape, and living-area uses with stated dilution guidance. Its supplied target information does not name sod webworms, and the listed state restrictions also affect availability.

Listed on Amazon as: Atticus Talak 7.9% Indoor/Outdoor Bifenthrin Insecticide Concentrate (32oz)

#7

7. Quali-Pro Bifenthrin I/T 7.9 F

• Form: Spray
• Weight: 1 kg

Best for: Residual broad-area concentrate.

Why it ranks #7: A 7.9 F bifenthrin spray described for long-lasting control of several pests, but the supplied details do not name sod webworms.

Quali-Pro Bifenthrin I/T 7.9 F emphasizes dependable, long-lasting residual control in a no-odor formula that dries without visible residue. Its liquid form and compatibility with herbicides, fungicides, insecticides, and liquid fertilizers may suit buyers coordinating treatments, but the supplied pest list does not specifically name sod webworms.

The product is described as a flowable pyrethroid for prevention and control of infestations including termites, carpenter ants, fleas, mites, and ticks. That list helps define its stated pest scope, while the residual-control claim may appeal to buyers looking for continued control rather than a product framed only as an immediate contact treatment. Its compatibility with several other lawn and landscape treatment categories may simplify planning when those products are also being used; follow label directions for mixing and application.

Skip it if you need a lawn product explicitly listing sod webworms; Ortho BugClear names them and gives spreader instructions.

Quali-Pro may suit buyers seeking residual insect control and compatibility with other named treatment types. For a sod-webworm decision, its supplied pest list is not specific enough to confirm that target, so check the label before use.

Listed on Amazon as: Bifenthrin I/T 7.9 F for Insects, (1 Gallon)

#8

8. Agrisel Bifenthrin Pro 7.9

• Form: Liquid
• Weight: 9.2 lb

Best for: Broad-setting concentrate users.

Why it ranks #8: The 7.9% bifenthrin liquid is described for lawn and ornamental settings, but its listed target pests do not include sod webworms.

Agrisel Bifenthrin Pro 7.9 is a liquid concentrate presented for lawn care, ornamentals, and agricultural settings, giving buyers one product for several treatment environments. Its listed broad-spectrum targets include spiders, ants, fleas, mole crickets, and stink bugs, though the supplied details do not name sod webworms.

The multiple-use-environment claim supports buyers treating more than one kind of setting, while the liquid form offers a spray workflow. Product information also describes treating trails, doors, windows, baseboards, and storage areas, and recommends a thorough evening spray on nests when pests are inactive. The pet-safety statement is conditional: the formula becomes safe for pets 1–2 hours after application has dried. The listed target pests do not establish a sod-webworm claim.

Skip it if you require a product explicitly naming sod webworms; Ortho BugClear lists them for lawn treatment.

Consider Agrisel if you need a liquid insecticide described for multiple settings and its named targets match your pest problem. For sod webworms specifically, the supplied facts do not establish that use, so verify the label before choosing it.

Listed on Amazon as: Agrisel Bifenthrin Pro 7.9 Insecticide, Insect Control, 1 Gallon

#9

9. Syngenta Acelepryn SC

• Form: Liquid
• Weight: 1 oz

Best for: Foliar and systemic grub control.

Why it ranks #9: Described for foliar and systemic control of white grubs and pests, without a specific sod-webworm claim or detailed lawn-use directions.

Acelepryn SC is specifically described for foliar and systemic control of white grubs and pests, making those stated targets its clearest use case. The listing identifies a liquid insecticide from Syngenta, but the supplied information does not name sod webworms or provide application rates.

The foliar and systemic wording indicates two stated control approaches, which may matter to buyers comparing treatment type for white grubs and other listed pests. The liquid form gives it a spray-oriented product format, but the supplied facts do not specify dilution, equipment, lawn coverage, or timing. As a result, buyers should use the full product label to determine the permitted sites and application method rather than infer those details from the short listing.

Skip it if you need an explicitly listed sod-webworm lawn product; Ortho BugClear names sod webworms and gives application guidance.

Acelepryn may fit buyers investigating foliar or systemic control for white grubs and other label-listed pests. The provided details do not confirm sod-webworm use or explain application, so consult its complete label before selecting it for turf.

Listed on Amazon as: Acelepryn SC Insecticide – 4 Ounce

#10

10. Quali-Pro Imidacloprid T&O 2F

• Form: Lotion
• Weight: 5.67 g

Best for: Imidacloprid T&O concentrate.

Why it ranks #10: The supplied listing identifies imidacloprid T&O 2F but provides no target-pest, lawn-use, application, or sod-webworm details.

Quali-Pro Imidacloprid T&O 2F is identified as a generic Merit insecticide, giving buyers a named active ingredient and a turf-and-ornamental product category to evaluate. The supplied listing offers little application or target-pest detail, so it does not establish a specific sod-webworm use or treatment workflow.

The title identifies the product as an imidacloprid T&O 2F insecticide, and the description repeats that product name without adding use directions, pest targets, or application rates. That makes the listing more suitable for buyers who already have label guidance for this exact product than for someone comparing clearly specified sod-webworm treatments. Its supplied item form is lotion, an unusual description alongside the insecticide title, so consult the product label for the actual preparation and permitted use.

Skip it if you want sod-webworm targets and application steps stated in the listing; Ortho BugClear provides both.

This listing may suit a buyer who recognizes the product name and can consult its complete label before treatment. It is not a well-documented sod-webworm choice from the supplied details, which omit targets and use instructions.

Listed on Amazon as: Quali-Pro Imidacloprid T&O 2F Insecticide (Generic Merit)