Summer Patch Fungicides

Summer Patch Fungicides

Summer patch is a root and crown disease of Kentucky bluegrass, annual bluegrass, and other susceptible cool-season turf that becomes evident during summer stress. Products in this collection must have a current label-supported claim for the listed target in turf.

Confirm the Target and Label

Confirm the diagnosis and preventive root-zone timing because visible symptoms can follow infection by weeks. Verify the turf species, use site, rate, timing, application interval, placement, and whether the label states control or suppression.

Build the Treatment Program

Compare FRAC groups, activity, formulation, and watering directions. Rotate or combine effective FRAC groups as directed and integrate cultural practices that reduce disease pressure. Always follow the complete product label.