Hi. I had my roof replaced a few days ago. The job
took one day, and it was a very hot day. The crew
threw shingles all over the lawn as they worked,
and wherever the shingles laid, that spot is now a
yellow patch of grass.

I have little lawn care experience, and am wondering
if this is a temporary condition -- just grass blade
damage that'll grow back. Or if the grass is just dead
and I'm looking at future bald spots.

Anyone have had similar experience?