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Fungus - Zoysia Lawn - Gray Leaf Spot

Gray Leaf Spot (Pyricularia grisea)

  • Common in humid summer weather typical of Texas.
  • Appears as small brown/gray spots on blades that may merge and weaken turf.
  • Especially noticeable on Bermuda and St. Augustine grass.

 

Active ingredients:

  • Azoxystrobin – excellent for gray leaf spot.
  • Propiconazole – provides strong control.
  • Chlorothalonil – prevents infection.

 

Products:

  • Heritage G Fungicide Granular
  • Prime Source Propiconazole 14.3 Select Fungicide