How often should I water my grass to ensure it stays lush and vibrant throughout the growing season? With the myriad of factors to consider, like climate, grass type, and soil conditions, the answer is not as straightforward as one might hope. Does the frequency of watering fluctuate depending on the seasonal changes? Are there signs of distress in the grass that could indicate either over-watering or under-watering? For instance, during the scorching heat of summer, should I adjust my watering schedule compared to the cooler fall months? Furthermore, is early morning the most advantageous time for watering, or could evening sessions have their merits as well? Additionally, how does the use of mulch or the natural rainfall impact my watering routine? It begs the question—how can one strike the perfect balance between providing adequate hydration and avoiding the pitfalls of excess? What strategies can be employed to optimize lawn irrigation for both health and sustainability?