When should I apply weed and feed to achieve optimal results for my lawn? Are there specific seasonal markers or environmental conditions that I should be cognizant of before proceeding with this application? Given the intricacies of the growing season, might I consider factors such as temperature fluctuations, soil moisture levels, and grass type in my decision-making process? Is it not true that timing can significantly influence the efficacy of these herbicides and fertilizers? Furthermore, could applying weed and feed too early or too late inadvertently harm the grass or diminish its health? What about the potential risk of runoff during periods of excessive rain following application? Should I perhaps consult a local extension service or gardening expert to ascertain the most suitable timeline based on my region’s unique climate? How can I ensure that I am applying this product in a way that maximizes its benefits while mitigating any possible adverse effects?