2022-381 - Grass Seed Mixtures

Seed must include:
 Improved turf-type Kentucky blue grasses
 Turf-type perennial ryegrasses
 Bluegrass must be minimum 85% purity and 75% germination
 Ryegrass must be minimum 95% purity and 90% germination
 Varieties shall be from the NTEP (National Turf Grass Evaluation Program) or its equal, subject to approval from the City of Warwick
Mixture No. 1 Kentucky Bluegrass — 35% minimum, 50% maximum Perennial Ryegrass — 50% minimum, 65% maximum
Mixture No. 2 Perennial Ryegrass — (Tri-Plex/Quad mix) 25% minimum, 39% max. Each blend will be made up of the above-indicated varieties.
If all else is equal, preference will be given to mixtures containing one or more perennial ryegrasses containing 30% endophyte or its equal. Submittal of more than one mixture is permitted.