The answer to 'sod installation disease' is that there are several common diseases that can affect newly installed sod, including fungal diseases like brown patch, dollar spot, and red thread. Symptoms may include discolored, wilting, or dying patches of grass. The main causes are often improper watering, poor drainage, or high humidity.
To prevent and treat sod diseases, it's important to follow best practices for sod installation and maintenance. This includes preparing the soil properly, choosing the right sod variety for your climate, watering deeply and consistently, and applying preventative fungicides if needed. If the disease persists or spreads, it's best to consult a professional landscaper or turf specialist to properly diagnose and treat the issue.