Yes, you can use a variety of kitchen scraps to boost the growth and blooms of your hydrangeas:
Tea Bags After steeping a cup of tea, open up a teabag and pour the loose tea into a container. Make sure it has completely cooled down before adding it to your hydrangeas.
Like coffee, you can pour loose tea directly into the soil of your hydrangeas to help them.
Other Kitchen Scraps Banana peels are rich in potassium, which helps strengthen the plant's overall structure and promote flowering.
Eggshells provide calcium, which is essential for healthy cell walls and can help prevent bud drop.
Crushed eggshells can be sprinkled around the base of the plant or mixed into the soil.
When using any kitchen scraps, make sure to dry them out first to prevent mold growth. Spread them on a baking tray and let them air dry for a day or two before applying them to your hydrangeas.