Brown/thinned out grass expanding! Need Help!
New to the forum. We moved into our house about two years ago and have seen a steady decline in the quality of our lawn. The brown areas have expanded each year and we are now able to pull out large clumps of grass with the slightest of tugs. Also the weeds have grown exponentially. We have an irrigation system in place so this area gets plenty of water throughout the week. We are at a loss about what to do next.
Can anyone gives us some suggestions on what this is and how best to get our grass back to being green next spring?