Turf Tips Archives
Precipitation Deficit Map as of 15 August
Though many parts of central IN was lucky enough to get significant rainfall this week, many parts of the state have not. Below is the Rainfall Deficit Map as of Aug 15, courtesy of the Indiana State Climate Office. This information and much weather information is available at www.iclimate.org
Gray Leaf Spot Update
We have just documented the first case of gray leaf spot this year from a golf course in Bloomington . We have learned that the disease will develop over a broad range of environmental conditions (not just hot and wet) and it continues to be very dry south of Indianapolis . Our research results showed […]
Rejuvenating Turf Areas After Drought
Eight weeks or more of high temperatures with minimal rain has taken a toll on turfgrasses around the state. Though some local areas in central IN have received ample rain in the last week, many areas are still very dry. We are just entering the window when significant turf recovery can be encouraged. Reseeding is […]
How much perennial ryegrass Kentucky bluegrass in a mix?
With the renovation season fast-approaching, questions abound about how much perennial ryegrass to use in a P. rye/K. bluegrass mix. Perennial ryegrass germinates quickly and provides quick cover and soil stabilization when used in a blend. However, too much perennial ryegrass leads to long-term problems from dollar spot, brown patch, red thread, and other diseases. […]