GrowTrax 50 sq. ft. Sun and Shade Year Round Green Tall Fescue Mixture Grass Seed Blanket provides an easier cheaper better way to grow grass. GrowTrax grass seed and fertilizer are sandwiched between 2 bio fabric layers. GrowTrax sticks to the ground when moistened no staking required providing excellent seed to soil contact. GrowTrax has been used on prestigious golf courses sports fields highways construction and new home development for over a decade and now it’s finally available for home use. Simply roll water and watch it grow!