Tim's Tip of the Day: Got Chinch Bugs? - Eye on Gardening TV

Chinch bugs can cause brown dead areas in your lawn and can damage the grass by injecting toxins and extracting nutrients.

Chinch bugs are small, gray or dark insects with a white band on the crest of their shoulder. They are smaller than a ladybug and have wings.

You can treat chinch bugs with a granular or liquid pesticide. Water thoroughly after applying the pesticide. Multiple applications may be required, especially if there is a heavy infestation.

Yellowing can be a sign of chinch bug activity, as they damage the grass blades. Check the threshold between dead and green grass for chinch bugs. Treat the affected areas promptly.

Dead areas can be caused by various issues such as chinch bugs, disease, or lack of water. Check for disease problems and consult a Cooperative Extension agent for guidance. Fix the issue quickly to prevent further damage.

While the grass may eventually grow back, leaving a dead area allows weeds to take over. It is recommended to cut out dead areas and replace them with sod to prevent weed growth.

Yes, catching lawn problems early is crucial. If you notice any issues such as brown spots or dead areas, address them promptly to prevent further damage and costly repairs.