Horticulture Research Station

NTEP Perennial Ryegrass Study—2021

Authors: , , ,


The National Turfgrass Evaluation Program (NTEP) conducts trials throughout the United States on turfgrass adaptation. This trial was established in September 2016 as part of the NTEP program. It contains 114 perennial ryegrass cultivars. This is the final year of data from this trial.


How to Cite: Christians, N. , Thoms, A. , Pease, B. & Gould, T. (2022) “NTEP Perennial Ryegrass Study—2021”, Iowa State University Research and Demonstration Farms Progress Reports. 2021(1).