Bougainvillea Fertilizer Secrets: Flowering Indoors, Best Watering, and Fall Pruning Tips
Fertilizing bougainvillea properly is essential for vibrant color and maximum flowering, whether your plant is thriving indoors, outdoors, or in pots. The best approach is to use a balanced fertilizer with a slightly higher phosphorus content, apply it cautiously, and adapt your fertilizer strategy seasonally—especially before flowering peaks in summer and when preparing for fall pruning. By pairing smart nutrition with appropriate watering, you can reliably boost blooms and foliage health while helping your bougainvillea adapt to container life or indoor conditions. Flowering Bougainvillea in Pots and Indoors: Understanding Unique Needs Growing bougainvillea in pots, or even indoors in bright spots, presents both challenge and opportunity. Pots restrict root systems, meaning the plant cannot forage for nutrients as freely as in the ground, so regular but controlled fertilization becomes imperative. An excess of fertilizer can lead to abundant leafy growth at the expense of flowers...