Turf School Dec. 14 - 17, 2009 held at the MSU Pavillion.

Information most relevant for Winter

Grub Watch: What golf course superintendents should look for this fall.

In the spring, golf course turf may suffer from the fall feeding damage from two white grubs: the European chafer and the Japanese beetle. In general, the Japanese beetle is more common in irrigated turf and the European chafer in dry rough, but frequent rain in July and early August can make the rough look pretty good to female Japanese beetles when they are laying eggs.

Winterkill of Turfgrass

“Winterkill” is a general term that is used to define turf loss during the winter. Winterkill can be caused by a combination of factors including crown hydration, desiccation, low temperatures, ice sheets and snow mold.

Michigan Turfgrass Environmental Stewardship Program

The Michigan Turfgrass Environmental Stewardship Program (MTESP) represents a collaborative project between governmental agencies, the turfgrass industry, Michigan State University and environmental advocacy groups.

MSU Turfgrass Research Reports

Turfgrass Research Reports for 2006-2009. Reports on previous year's project for MSU Turf Team members.

Additional resources you may find helpful

Yellow Patch

Yellow patch, also referred to as cool season brown patch, is caused by Rhizoctonia cerealis, a fungus closely related to the pathogens that cause brown patch and the Rhizoctonia large patch of zoysia grass.

I've Got Moles

Seems like every lawn is being overrun with these pesky diggers.

Integrated Pest Management for Home Lawns

Integrated pest management (IPM) is a system of managing pests by using a variety of control methods. For turfgrass management, the system is designed to optimize conditions for healthy plant growth because a healthy and vigorously growing lawn can tolerate a higher degree of pest pressure.

Rhizoctonia Large Patch

Rhizoctonia large patch (RLP) of zoysiagrass (also called zoysia patch) is the most significant infectious disease of the zoysiagrass (Zoysia japonica) species.

Weed ID: Turf Weeds

Learn key identification characteristics of common and not-so-common turfgrass weeds found in Michigan and the midwest.

Smut Diseases

Smut diseases tend to occur on higher cut turf, including residential turf, athletic fields, and golf course roughs. Outbreaks occur most often and most severely on older varieties of Kentucky bluegrass.

Japanese Beetle

Japanese beetle larvae can cause serious damage to golf course fairways and occasionally to home lawns. It normally is not a problem of non-irrigated turf.

European Chafer

The European chafer may be the most serious grub pest of home lawns and low-maintenance turf.

Black Cutworms

Cutworms are a common problem on creeping bentgrass greens of golf courses, which can tolerate very little feeding injury. Although cutworms are also found on fairways, they rarely cause enough damage to be considered a problem there.

Bluegrass Billbug

The bluedgrass billbug, Sphenophorus parvulus, is a weevil that occasionally causes extensive damage to home lawns in Michigan. These beetles are named because of their long snout or "bill" which ends in a set of small mandibles or jaws. Billbugs in the lawn are generally not detected until the first signs of damage appear in July.

Purchasing Quality Turfgrass Seed: Read the Label

Purchasing quality turfgrass seed for reestablishing lawns or establishing new lawns is critical to the future success of the lawn. Several key words often seen on bags of lawn seed are common indicators of what turfgrass species the bag contains.

Flooding of Turf

Several factors determine turf survival under water: turfgrass species, submersion duration, submersion depth, water temperature and light intensity.

2008 Bentgrass Cultivar Selection for Putting Greens

Performance of bentgrass cultivars and selections under putting green conditions in Michigan.

2004 Bentgrass Cultivar Selection

Performance of bentgrass cultivars and selections under putting green and fairway conditions in Michigan.

Kentucky Bluegrass Cultivars for Michigan

Kentucky bluegrass is the most widely used turfgrass in Michigan. It is used in home lawns, institutional grounds, parks and athletic fields. The species is persistent and attractive and has a medium to fine leaf texture and medium to dark green color when properly fertilized.

GDDTracker 3.0

The MSU GDDTracker network monitors weather data from Michigan, Indiana, and Illinois. The database updates each evening with the previous days data and a new five day forecast. GDDTracker includes tools for weed emergence, insect activiy, and application timing for annual bluegrass seedhead suppression.

MSU Water Page

The non-ag irrigation committee recently completed a document outlining best management practices for non-agricultural irrigation. The BMP document is available for download. Several external irrigation resources are also available here.

Turfgrass Disease Profiles

Rick Latin, professor of plant pathology at Purdue University, has put together an excellent set of turfgrass disease bulletins. The Turfgrass Disease Profiles provide diagnostic and management information on 16 turfgrass diseases that commonly occur in midwestern states.