Blue Valley Bluegrass Turfgrass Blend is a blend of elite Kentucky bluegrasses is an excellent choice for over-seeding fairways, sports fields and parks & open space as well as establishing new lawns or reseeding existing lawns originally established by sod. The bluegrass types selected for this mix exhibit very dark green color, improved drought & heat tolerance and can handle the stresses of multiple management levels. The entire genetics package tolerates high wear and traffic levels across a wide range of climates. Adapted to mowing heights as low as ½ inch and has dense growth habit to naturally crowd out Poa annua and other weeds.