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Why Your Hydrangea Won't Bloom and How to Fix It

Understanding Hydrangea Bloom Failure

A beloved hydrangea passed down from a mother holds sentimental value, making its refusal to bloom especially frustrating. Despite relocation and vigorous growth, the plant produces no flowers. The plant sits in an east-facing location with morning sun only, wilts frequently, and receives daily watering. Occasional applications of Miracle-Gro have not helped.

Key Reasons for No Blooms

  • Wrong Fertilizer: High-nitrogen fertilizers like Miracle-Gro promote leafy growth at the expense of flowers.
  • Transplant Shock: Repeated moving disrupts root systems and halts blooming.
  • Improper Pruning: Hydrangeas flower on old wood; pruning in fall removes next year's buds.

Recommended Solutions

Stop moving the plant. Thin out dense growth to reduce water demand. Switch to a low-nitrogen, high-phosphorus fertilizer to encourage root development and flower bud formation. Avoid fall pruning entirely. With these adjustments, the plant should recover and bloom in subsequent seasons.

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