
Full green fading / browning? Zone 7b
Two weeks ago, my lawn was perfect for the first time ever. Seeded in the fall and fertilized in the spring at recommended soil temps. Cut twice a week to proper lengths. Compliments all around.
About 10 days ago, notice wasn't as bright green. Looked closer and now I see that a small percentage of the blades are not green, enough that it has dulled down the overall lawn color. Still thick and no patches, just mostly evenly browning.
First pic is April 23rd. The rest of the pics are now. I included pics of bag labels for reference. Only had to water once because we've had weird, wet weather here in NJ. We're about 5 miles from the Ocean and just south of Sandy Hook, NJ for reference.
Not sure what the condition is, nor what to do about it. Thanks in advance for your help.