Turfgrass Information Center provides research and education materials
The Turfgrass Information Center (TGIC) houses the most comprehensive publicly-available collection of turfgrass research and educational materials in the world, and has also continuously produced the Turfgrass Information File (TGIF) database since 1983.
The TGIF database provides a searchable resource for students, researchers, and turf professionals around the world who are responsible for maintaining golf courses, lawns, athletic fields, and managed landscapes of every kind.