Circles in lawn
I have been told that the circles in the lawn are necrotic ring. I tried to treat it last year and then put a blue grass and rye seed mixture down because I was told it would be more resistant but I wonder if I actually used the right treatment. Can you please advise on how I might care for this. I have the same spots in several spots throughout my yard.
Utah County Utah
It does look like it may be necrotic ring spot, but it could also be summer patch. In either case, the treatment would be the same. Please take a look at this fact sheet for the options we would recommend.