Should I consider killing weeds before overseeding my lawn? This question often emerges as homeowners grapple with the challenges of lawn maintenance. When preparing to overseed, one might ponder the potential benefits of eliminating existing weeds prior to introducing new grass seeds. Are the weeds competing for essential nutrients and moisture that the seedlings require for optimal growth? Could allowing these unwanted plants to thrive alongside fresh seed lead to sparse and unhealthy patches in the lawn? Furthermore, how might the timing of such an intervention impact the overall effectiveness of the overseeding process? Is there a particular method of weed eradication that is more advantageous when preparing for new grass? As I evaluate these considerations, it becomes imperative to delve deeper into the interplay between overseeding and weed management in fostering a lush and vibrant lawn. What crucial steps should I take to ensure the success of my overseeding endeavors?