It’s August in Oklahoma. Your sprinklers are running. You’re keeping up with watering. Your Bermuda grass looked pretty good earlier in the summer. And now? Brown spots are starting to show up anyway. The natural reaction is to assume your lawn needs even more water. But if you’re already watering consistently, turning up the sprinklers may not solve the problem — because not every brown Bermuda lawn is simply a thirsty Bermuda lawn. By August, Oklahoma lawns have already spe