SR 2100 Kentucky Bluegrass was developed to meet the needs of sod growers, sports turf managers, and homeowners. It is an aggressive, vigorous variety with a medium dark green color. An extensive rhizome system gives the sod a great ability to establish rapidly, withstand traffic and environmental stresses, and recover quickly. Sod containing SR 2100 lifts easily and at a younger age. SR 2100 has excellent heat and drought tolerance and excellent resistance to dollar spot. It has good resistance to red thread, pythium blight, summer patch, and leaf spot and demonstrates good recovery from yellow ring. It is a great choice for lower-maintenance applications.