TURFGRASS DISEASE REFERENCE

For turfgrass disease to develop, three factors must exist: a susceptible plant, a disease-producing organism (pathogen), and conditions conducive to disease development, which may include excessive moisture, heat, humidity, drought, deep shade, heavy fertilization, and others. In many situations, certain conditions and diseases are likely to occur every year.

Successful turf and ornamental disease management is a science in itself. Accurate pathogen identification, proper fungicide programming, systemic or contact mode-of-action, managing resistance, and granular or sprayable application are all factors to be considered. You can learn more about common types of diseases by viewing the links on the left for in-depth descriptions of the most common turfgrass diseases, as well as proactive and reactive control methods for prevention and treatment.