Frost and its Effects on Bentgrass Greens

In areas of the U.S. where golfers can enjoy the game year-round, winter temperatures, foot and equipment traffic, and frost can wreak havoc on healthy greens and present challenges for course managers and owners.

Creeping bentgrass, a turfgrass commonly used on golf course putting greens, is often preferred because of its year-round green color, ball roll, and playability. But managing bentgrass turf presents unique challenges from temperature fluctuations and frost, which can result in delayed tee times for golfers and lost revenue for course owners. Winter traffic from golfers, equipment, and animals can also cause damage and discolor greens.

In response to this common golf course management issue, researchers at Clemson University initiated a study to determine the impact of foot and mower traffic on winter bentgrass performance. The study determined that time and type of traffic significantly influenced bentgrass winter performance.

The report recommended that golf course practitioners should proceed cautiously when allowing traffic on turfgrass immediately after a frost melt, and concluded that, although bentgrass suffers damage and discoloration resulting from winter traffic, full recovery should be expected in the spring when temperatures remain above freezing.

Effects of Walking on Bentgrass Greens during Frost Delays

Here at Riverside, we do our best to adhere to these practices, while still allowing our customers to fully enjoy their rounds without excessive delays. Bentgrass turf is extremely beneficial to have during the winter months, and we strive to maintain the highest level of care at all times.