Managing Sod Webworm Infestations on Rochester Lawns

Sod webworms can be a difficult lawn problem in Rochester, Michigan, especially during the warmer months when these pests become more active. If you're noticing brown patches or areas of dead grass, it's possible that sod webworms are to blame. These larvae feed on the grass blades, leading to significant damage if not addressed promptly.

Start by checking for sod webworm damage, typically in the form of irregularly shaped brown patches that may increase in size over time. You may also notice the presence of tiny webs or the caterpillar larvae themselves. One sign of sod webworm that will differentiate it from a disease problem is that the brown spot will not have many grass blades. The sod webworm larvae will eat the entire grass blade around it hiding spot. Once you've identified the problem, it's important to act quickly.

Natural treatments like nematodes can be highly effective for managing sod webworms in Rochester. These microscopic organisms attack and kill larvae in the soil without harming the surrounding environment. For more severe infestations, one or two insecticide treatments can be used, but always follow the manufacturer's instructions carefully.

Maintaining a healthy lawn is crucial in preventing future webworm issues. In Rochester, be sure to aerate your soil, mow regularly at the correct height, and use proper watering techniques to keep your grass strong and less susceptible to pest damage. A well-maintained lawn not only keeps sod webworms at bay but also creates a more resilient environment for your grass.

If your lawn is developing brown spots contact Owen Tree and Lawn Care at 800-724-6680 to have the problem diagnosed.