Troubleshooting Hydrangea Flower Browning and Color Loss
Hydrangea flowers may turn brown due to insufficient water, high temperatures, excessive sunlight, too much fertilizer, or imbalanced soil pH. To fix the problem, ensure consistent moisture by watering regularly, provide shade in the afternoon, remove brown blooms and leaves, and apply mulch to retain moisture. Soil testing is recommended to determine pH levels and adjust accordingly. By following these steps, you can maintain healthy and vibrant hydrangea blooms.