Turfgrass Information File (TGIF)The Turfgrass Information Center selects materials according to a broad definition of turfgrass, which is defined as grass or grass-like ground covers used in golf courses, parks, sports fields, lawns, sod farms, roadsides, institutional grounds, and for other utility, recreational or aesthetic purposes. From United States Golf Association (USGA) Turfgrass Research Committee and the Michigan State University (MSU) Libraries.
Username: SPRINGTURF
Password: GETTGIF
Will be going fully open access (no password) in late 2020.