08/25/2026
Michigan residents have experienced prolonged periods of high daytime temperatures with warm nights this summer. High humidity is a key factor for almost all turf diseases. The combination of high humidity and temperature creates ideal conditions for brown patch development.
https://www.canr.msu.edu/news/turf-update-brown-patch-is-active?utm_source=cc&utm_medium=email&utm_campaign=extensiondigests