1: Discover the best kitchen waste for hydrangeas to keep them vibrant.

2: Banana peels add potassium for healthy hydrangea blooms.

3: Save eggshells to enrich soil and promote vibrant hydrangeas.

4: Coffee grounds add acidity for stunning blue hydrangea flowers.

5: Used tea bags can enhance soil quality for thriving hydrangeas.

6: Boost hydrangea growth with crushed eggshells for calcium.

7: Potato peels provide nutrients for lush and colorful hydrangeas.

8: Recycle citrus peels to maintain vibrant hydrangea plants.

9: Get creative with kitchen waste to nurture beautiful hydrangeas.