We put our garden-gone-bad to use this year with a pack of wildflower seeds. We just threw them in there a few months ago and said, "Have at it Mother Nature...let's see what you do with this!" Well, she did it! We have a beautiful thick and lush bed of wildflowers...next year we are going to take a  bag or two and throw it all over the parts of the yard that are rocky and wild (aka not landscaped). We have a large area where these  seeds would really work well. They are fun to watch grow, and their random placement and growth are almost artistic.