I started mulching leaves into my KGB lawn.

I brought in some leaves from my son's yard yesterday, mostly oak leaves.

Put down a nice layer of them in my backyard and mulched away.

I thought I had put down to many.

I blanketed the lawn and could hardly see any grass; but after 3 passes it looks like I hardly put any leaves down.

Next week the front yard.

When do you know it's time to stop.

I have plenty of leaves available to me.

Thanks