When should I fertilize my azaleas to ensure their optimal growth and prolific blooming? Is there a specific season or environmental condition that dictates the right timing for this essential care? Some gardeners may ponder whether early spring, just as the buds are beginning to swell, is the most advantageous moment for application, or if a later fertilization in late spring, after the blooming season has peaked, might yield better results. Furthermore, how does one determine the appropriate type of fertilizer to use, and how might soil testing play a role in this decision-making process? Should I be concerned about over-fertilizing during this period, which could damage delicate roots or lead to lush foliage at the expense of blooming? What signs should I look for in my azaleas to indicate that fertilization is truly necessary? By addressing these aspects, can I cultivate a thriving multitude of blooms that beckon with vibrant colors, enhancing my garden’s overall aesthetic?