I'm worried that the brown patches on my lawn are due to sod web worms (lawn moths). I've not seen any hard evidence but my kids claim they have. Is there anything non chemical I can do to eliminate this problem before they dig in for the winter?
If you click here you can read a really good article about it and watch a video. You might have them if you start noticing patches in the spring. But the worst damage they cause is around this time of year.