What can help minimize spring dead spot in Bermuda grass?

Minimizing spring dead spot in Bermuda grass can be effectively achieved through the practice of aerifying and dethatching regularly. Aerification helps to alleviate soil compaction, allowing for better water and nutrient penetration, which is crucial for healthy root development. Dethatching removes excess thatch buildup, which can harbor pathogens and prevent proper air circulation. These practices create a healthier environment for the grass and reduce the likelihood of disease, including spring dead spot, which is caused by pathogens in the soil.

While increasing nitrogen applications before winter might seem beneficial, it can inadvertently promote lush growth that is more susceptible to disease during colder months. Similarly, using warm-season grass as a cover may not address the core issue of Bermuda grass health and can complicate maintenance. Heavy watering in winter can lead to saturated soil conditions, fostering conditions for pathogens to thrive, rather than promoting healthy grass growth. Therefore, regular aerifying and dethatching stand out as the most effective methods for minimizing spring dead spot in Bermuda grass.