This spring time disease is most common on fine fescues and perennial rye grasses, but will occur on bluegrass under certain conditions. The disease is characterized by the presence of pink or salmon-colored patches of tangled grass plants4-18 inches in diameter. Red Thread is favored by slow growing grass and cool, wet conditions. Air temperatures [...]

Fusarium Blight is most active and severe during prolonged periods of high humidity with daytime temperatures of 80 to 95F and nighttime temperatures of 70F. Brown Patch is most active in late spring and summer when considerable moisture is present from dew, rain or irrigation. Early stages of the disease are difficult to diagnose, but [...]

Dollar Spot is most active in late spring and summer when considerable moisture is present from dew, rain or irrigation. Dollar spot causes round light brown spots 4″ to 8″ in diameter in your lawn. Individual grass blades have an hour-glass-shaped lesion across the leaf blade. In early morning when there is dew on the [...]