Cutworms are a common but frustrating problem for homeowners and gardeners. These pests can quickly destroy plants by chewing through stems at the soil level, causing young seedlings and established plants alike to wither and die. If left unchecked, cutworms can wreak havoc on your lawn and garden, making it essential to take swift action.

While chemical treatments are available, many people prefer to explore natural solutions to get rid of cutworms without harming beneficial insects or the environment. Understanding what attracts cutworms, how to spot an infestation and the best methods for controlling them can help protect your yard from these destructive pests. Whether you are dealing with cutworms in your garden or lawn, there are effective ways to eliminate them and prevent future infestations.

What Are Cutworms?

Cutworms are destructive larvae of moths that target plants by cutting through their stems at the soil level. These pests are nocturnal and feed primarily on young seedlings, which makes them a major threat to gardens and lawns. Cutworms come in various colors and patterns but are typically smooth, segmented caterpillars that curl up when disturbed. Because they hide in the soil during the day and emerge to feed at night, identifying and controlling them can be challenging.

What Attracts Cutworms?

Cutworms thrive in environments where they can easily access food and shelter. They are attracted to gardens and lawns with excessive weeds, thick thatch layers or plant debris. Overwatered or poorly drained soil also creates an ideal habitat for these pests. Adult moths lay eggs on grasses, weeds and crops, leading to infestations when the larvae hatch. Keeping your yard clean and properly maintained can help reduce the likelihood of a cutworm problem.

Signs of a Cutworm Infestation

Identifying a cutworm infestation early can help prevent extensive damage to your plants and lawn. Common signs include:

• Seedlings that have been completely severed at the base
• Irregular holes or notches in leaves
• Small, curled larvae found in the soil near damaged plants
• Wilting plants due to stem damage
• Increased bird activity in your yard as birds prey on the larvae

If you notice these signs, it is important to take immediate action to control the infestation before it spreads.

How to Get Rid of Cutworms in Your Yard

Controlling cutworms requires a combination of manual removal, natural deterrents and targeted treatments. Here are some effective ways to get rid of cutworms in your yard:

• Handpick larvae. Search for cutworms in the evening and remove them manually.
• Use beneficial nematodes. These microscopic organisms naturally attack cutworms in the soil.
• Apply diatomaceous earth. This natural substance dehydrates and kills cutworms.
• Introduce natural predators. Birds, toads and certain beetles help keep cutworm populations in check.
• Use organic or chemical insecticides. Selective insecticides can effectively kill cutworms without harming beneficial insects.

Combining these methods can help eliminate cutworms and prevent future infestations.

How to Prevent Cutworms

Prevention is key to keeping your yard free from cutworms. Here are steps you can take to minimize the risk:

• Keep your lawn and garden clean. Remove plant debris and weeds regularly.
• Till the soil. This disrupts cutworm life cycles by exposing larvae to predators.
• Rotate crops. Changing plant locations each season helps prevent moths from laying eggs in the same spots.
• Apply mulch or other barriers. Placing collars around seedlings can protect them from cutworm attacks.
• Encourage natural predators. Creating a wildlife-friendly yard supports birds and beneficial insects that feed on cutworms.

By implementing these practices, you can reduce the chances of a cutworm infestation in your yard.

Keeping Your Lawn Healthy and Free From Cutworms

Cutworms are a menace to lawns, gardens and farmland alike. If you have a yard you want to keep healthy, getting rid of cutworms has to be high on your priority list. There are natural and artificial methods for getting rid of cutworms, and several options are safe for your lawn, your family and your family pets. Lawn Doctor specializes in pest control solutions that protect your yard from cutworms and other lawn-damaging insects. Contact us today to schedule an inspection and safeguard your lawn.