The answer to 'sod dying plants' is that there are several common causes, including improper installation, drought, pests, and disease. Symptoms can include browning, wilting, or thinning of the sod. Solutions may involve re-sodding, adjusting watering, treating pests or diseases, and improving soil preparation before re-sodding.
For minor issues, homeowners can often fix sod problems themselves. However, for more extensive damage or recurring problems, it's best to call in a professional landscaper. They can diagnose the root cause and recommend the best treatment plan to get your lawn looking healthy again.