Lawn Care

Wolverine Lake, Michigan – How to Get Rid of Sod Webworms

Noah Dolce, Lawn Care Specialist | Aug 05, 2025

Tags: Lawn Disease, Lawn Fertilization, Lawn Maintenance

Supporting image for blog post: Wolverine Lake, Michigan – How to Get Rid of Sod Webworms

Sod webworm adult moth.|Keshava Mysore, Bugwood.org

Sod webworms can turn a beautiful Wolverine Lake lawn into a patchy, unattractive yard in no time at all if left unchecked. These lawn insect pests are often active in late summer and fall, feeding on grass blades and creating noticeable brown patches. Properly identifying and treating for sod webworms will help protect your lawn from damage.

Look for the telltale signs of sod webworm infestations:
• tan moths flying low over the lawn as you mow or walk on the lawn
• irregular, somewhat circular, dead patches
• webbing in close proximity to brown lawn areas
• the caterpillar larvae themselves

If you see these indicators, it's time to act. One of the most effective treatments for a small sod webworm infestation in Wolverine Lake is the use of biological control, such as nematodes. These beneficial organisms are natural predators of the webworm larvae and will target the pests without harming your lawn.

If you have a more serious infestation a chemical treatment may be warranted. Consider using insecticides with active ingredients like spinosad or bifenthrin. However, be mindful of the environmental impact and only apply as needed.

To prevent future sod webworm infestations in Wolverine Lake, make sure your lawn is healthy and well-maintained. Regular mowing, watering, and fertilizing will promote strong grass that is more resistant to pests. Proper lawn care practices are essential in keeping your yard looking its best year-round while minimizing the risk of sod webworm damage.

If you suspect sod webworm damage on your lawn contact Owen Tree & Lawn Care at 800-724-6680 for a professional assessment and control options.

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