Don't blame Jake Knapp, but a perfect blanket of rye grass helped make PGA National play too easy in the Cognizant Classic.

Perennial ryegrass (Lolium perenne) is found in lawns all across the United States. In cooler climates, it's a popular cool-season turf grass for permanent lawns. In warmer climates, it's often ...

In multivariate analysis, use of bermuda (couch) grass as opposed to rye grass, higher grade of match, and earlier stage of the season were independent risk factors for non-contact ACL injury. Ground ...

Central to Stampede's remarkable resilience is the CM142 endophyte, a ground-breaking discovery with origins tracing back to ...

The once-feared layout has seen all its beautiful brown Bermuda grass buried in a sea of bright green and sticky rye grass. Golfers love to discuss the challenges of playing on Bermuda grass ...