Turfgrass Science News

By Dan Sandor

It’s now officially fall, and with the changing of the season comes lower temperatures and a good time to begin preparing lawns and lawn equipment for winter. If you’re a homeowner or a business with an automated irrigation system in your landscape, one of the most important things is to properly prepare your irrigation system for winter.

Thursday, October 4, 2018 - 9:00am

Check out our team’s latest efforts in educating the public about our work.  We have a podcast and two articles!

Monday, October 1, 2018 - 2:15pm

by Chase Straw

Natural turfgrass sports fields vary in properties, such as soil moisture and surface hardness, due to weather conditions, field construction, field management, and foot traffic patterns from field usage.  Because fields are not uniform, natural variation could influence playing surface predictability and require athletes to make abrupt or frequent adjustments that lead to increased injury.  A two-year study was conducted at the University of Georgia to determine the influence of within-field changes on ground-related injury occurrence.

Thursday, September 27, 2018 - 1:45pm

by Ryan Schwab

A rising trend in golf course management is the use of wetting agents in late fall to help turfgrass recovery in the spring. Earlier recovery may lead to earlier course opening dates, which is a possible advantage here in Minnesota with our short growing season and unpredictable winters that include freeze-thaw cycles, dry periods, and ice cover. All of these situations may increase the potential for winter damage and include a common factor: moisture. Wetting agents are great tools for managing soil moisture issues, so theoretically their influence on moisture in the fall, through winter, and early spring may reduce winter damage. Late fall wetting agent applications are common, but this practice is not well researched yet.

Monday, September 24, 2018 - 1:15pm

Check out our team’s latest efforts in educating the public about our work.  We have a podcast, a blog post, and a lawn care calendar!

Thursday, September 6, 2018 - 3:00pm


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What is Turfgrass Science?

The University of Minnesota's Turfgrass Science Program conducts field-based research and offers education and consultation to both commercial turfgrass managers and homeowners caring for their yards. Want to search our site? Click here.

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For questions related to turfgrass extension, contact:

Dr. Brian Horgan, Professor
bphorgan@umn.edu or 612-624-0782
Dr. Brian Horgan

For degree questions, contact:

Dr. Eric Watkins, Professor
ewatkins@umn.edu or 612-624-7496
Dr. Eric Watkins