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Old 04-17-2012, 09:29 PM
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RigglePLC RigglePLC is offline
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Join Date: Jul 2006
Location: Grand Rapids MI
Posts: 9,321
Heat and humidity particularly warm humid nights promote fungus disease. A tall fence all around reduces air circulation--temps and humidity can go higher--not good.

Most Kentucky bluegrass is blended with perennial ryegrass--so you probably have both.

Dollarspot, red thread, brown patch and gray leaf spot are the main diseases in your area.

I suggest half the lime now--half in the fall.
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