GroundKeeper WaterWise grass seed is a professional quality turfgrass product bred to be the best and is now available to those who demand exceptional products and quality. WaterWise contains 100% seed third party proven through TWCA (Turfgrass Water Conservation Alliance) to require 30% less water, which means water starved grass maintains its green covering. Reduce your reliance on irrigation and cost of watering with WaterWise drought tolerant grass seed. Perfectly suited for use in sun and shade, WaterWise contains three varieties of Kentucky bluegrass (85%), the most popular variety of grass seeds, for superior turfgrass quality with the following bluegrass properties: exceptional germination rate and purity, dark green genetic colour, good spring green-up and disease resistance, deep roots, 14 to 21 day germination, 1/2 inch mow height. WaterWise also contains quick establishment perennial ryegrass (15%) bred to be tough, used for sports fields and lawn care professionals, its roots grow down way deeper than even the best perennial ryegrass!