Here is the March 27 2012, photo of grass seeding and fert and mulching experiment on my neighbor's lawn from fall of 2011. A large elm tree was removed and some soil brought in. In late October I seeded over all the different test plots to restore his lawn to good quality. Seed used for the tests and to overseed was Scotts "Classic" which was high in Divine and LS2000 perennial rye. Weather has been much warmer than normal. Also, the left side of this lawn from road to house was fertilized (26-0-6) on November 3rd, and the right side on November 30. I am not sure if there is any difference. And the right side had a bit more protection from the hot sun over the years. I could not find previous post, and photos from last fall.