Which of the following practices would most likely help improve turf health?

Maintaining the proper mowing height is crucial for healthy turf. When grass is mowed at the recommended height, it ensures that the plant can effectively photosynthesize, which is essential for its growth and overall health. Mowing too low can stress the grass, making it vulnerable to disease, weed invasion, and environmental stressors like drought or heat. On the other hand, allowing the grass to grow too high can also lead to issues, as it may shade itself out, leading to bare patches. Therefore, consistent management of the mowing height promotes a robust root system, healthier grass, and supports the overall ecosystem of the turf.

Practices such as frequent scalping can harm the grass by removing too much leaf material, making it harder for the plant to recover and thrive. Reducing aeration, which is important for relieving soil compaction and allowing air, water, and nutrients to reach the roots, can also negatively impact turf health. Lastly, neglecting irrigation can lead to drought stress, compromising the turf’s endurance and vitality. Proper mowing height maintenance stands out as the most beneficial practice for promoting turf health.