Dollar spot Richter Park Golf course

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Dollar spot hit the tall Kentucky blue grass and ryegrass at Richter Park Golf Course in Danbury Connecticut,. Robert Dorsch, CGCS provided the photo. Note the modified Smith-Kerns model "lit-up" between 5/29 and 6/2 and on and off for much of the time period. Once a run of red boxes show up in the SK% column, it is time to intensify scouting or to treat for dollar spot control. Products with some systemic or localized systemic activity will provide the longest duration of control.

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