What happened to the greens?
Although we love rain, the return of winter rains right after we aerified and topdressed the greens
caused a pretty big disease outbreak. The outbreak was caused by the sand topdressing which kept the grass nice and wet for a week. And these particular fungi love cold wet conditions.There are actually two diseases; Pink Snow Mold are the little spots that have a pinkish color on the outside of the diseased area. The other disease is called Waitea Patch. These are the larger yellow rings. A fungicide that treats both diseases was applied on April 16th. We will be applying another chemical that controls both diseases this coming Monday to ensure total control..
Waitea Patch