Do You Have Brown Spots In Your Lawn?

Lawn Insect Damage Prairieville LA

3 Common Insect Damage in Lawns in Prairieville LA

It can be disheartening to see your lush green lawn in Prairieville LA becoming patchy and brown. Insects are often the culprit behind such damage, with chinch bugs, army worms, and sod webworms being some of the most common offenders.

All three cause similar types of damage – yellowing grass blades, bare patches, or thinning turf – but have different characteristics that set them apart from one another. Understanding these differences is key to effective pest control and restoring a healthy lawn.

In this guide we’ll take a closer look at chinch bugs, army worms, and sod webworms; what they look like, how they feed on grasses and how you can identify their presence in your lawn before it’s too late.

We’ll also discuss preventative measures you can take to keep these insects away from your precious turfgrass as well as management tips for when an infestation does occur so that you can get back to enjoying your beautiful yard again soon!

1. Chinch Bugs

Chinch bugs are small, winged insects that measure about 1/8 inch in length and have bright yellow or red markings on their bodies. These pests feed on grasses by sucking the sap from the leaves, which causes them to turn yellow and eventually die off. To identify an infestation of chinch bugs, look for these yellow patches of grass, especially in and around shady areas.

In addition, you can also check your lawn for the presence of chinch bugs by using a coffee can or similar container. Cut out two sides, insert the container into the grass and fill it with water. The bugs should float to the top within minutes if they’re present in your lawn.

Chinch Damage prairieville

2. Army Worms

Since army worms don’t fly, they tend to spread more slowly than other insects. These caterpillar-like pests can grow up to 1 inch long and come in shades of green, brown, or black. They feed on the blades of grass by chewing off the tips which results in a ragged appearance and eventual weakening of the turfgrass.

To identify an infestation of army worms, look for small clusters of these pests on the grass or in soil cracks. While they may be difficult to spot, they can easily be found when conditions are damp as they tend to come out of hiding during rain or dew.

army worms prairieville

3. Sod Webworms

Sod webworms are small, light brown caterpillars that feed on grass blades at night and hide in their underground tunnels during the day. These worms leave behind telltale signs of damage such as small, brown patches in the lawn or ragged, chewed grass blades. Additionally, sod webworms can cause significant damage to turfgrass when they are present in large numbers.

To check for an infestation of sod webworms, look for their small, tan-colored cocoons near the base of your grass. You can also inspect the grass blades for signs of chewed damage or use a stiff broom to fluff the lawn and see if any of the worms come out of hiding.

moth lawn damage prairieville la


Taking preventative measures like regularly mowing your Lawn, watering deeply but infrequently, and fertilizing every 6 weeks can help minimize insect damage in Prairieville LA. If an infestation does occur, however, insecticides can be used to eradicate the pests and restore your lawn quickly.

There are a variety of products available for different insect types, so make sure to read the label carefully and follow instructions closely for the best results. With proper identification and control measures, you’ll soon have a healthy Lawn once again.

Grow Green Weed Control is the solution when it comes to maintaining a healthy Lawn in Prairieville LA. With our professional Lawn Care services, we can help you protect your turfgrass from common insect pests such as chinch bugs, army worms, and sod webworms. Our Lawn Care experts are well-versed in identifying and managing Lawn insect damage, so get in touch today to keep your Lawn healthy and green!


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