Super Turf II is a blend of the top-rated turf-type tall fescue and Kentucky bluegrass cultivars from United Seeds — the same genetics sod farms use, sold by the bag. Tall fescue brings deep roots, heat tolerance, and traffic durability; bluegrass fills in laterally and self-repairs. Together they produce a dense, dark-green lawn that stands up to kids, dogs, and summer without constant babying.