Dealing with Moss on Putting Greens

Fred Yelverton, Ph.D.

Silvery Thread Moss (Bryum argenteum) has become a serious problem on many golf course putting greens. In many areas around the world, moss has been a problem for years, typically in environments that involve low light and cool and wet conditions. In the 1990s, silvery thread moss started to infest bentgrass putting greens in warmer and high-light environments. The spread of this weedy pest eventually included bermudagrass and Poa annua greens.
A number of factors have influence the spread of this ancient, simple organism. But the spread of moss across the world has coincided very closely with a decrease in mowing heights on putting greens. Fred Yelverton, Ph.D., explains in this 90-minute webcast the management practices that can reduce the invasion of this weed on putting greens.

Original presentation date: Jan. 15, 2013

About the instructor

Fred Yelverton, Ph.D.Fred Yelverton, Ph.D., is a professor of crop science at North Carolina State University where he co-directs the Center for Turfgrass Environmental Research and Education. His research program focuses on PGRs and the development of environmentally sound weed management systems for both warm- and cool-season turfgrasses. In addition, he advises several graduate students in the area of turfgrass weed management and plant growth regulators. Yelverton has been a GCSAA faculty member for many years and helped develop the self-study course Taking Control of Grassy Weeds.

Details

Member price: Free
Nonmember price: $60
Chapter price: $100
Education points: 0.2

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