Turf Saver RTF is a beautiful but tough, self-repairing, shade tolerant, water saving blend of turf type tall fescues that is blended with a very small amount of HGT Kentucky bluegrass (5%). The HGT has a slightly smaller blade and will enhance germination, establishment, and recovery with even faster growing rhizomes. Barenbrug's 25# bag covers 3,500 square feet.