If you have ever remodeled your back yard, you know it can cost a lot of green to make it look ship shape. DIY Network’s Dirtiest Landscape Sweepstakes offers the Grand Prize winner $50,000 for you to get your back yard looking the way you envision it. Enter daily by May 4, 2012 for your chance to win. Other prizes include $1,000 Sears Gift Cards. Good luck! May you win the big prize!