Epsom Salt: Adding Epsom salt to your garden can significantly enhance the growth of hydrangeas.
Coffee Grounds: Used coffee grounds are a great, cost-effective addition to your hydrangea garden.
Eggshells: Crushed eggshells can be a valuable, natural amendment for hydrangeas. They add calcium to the soil, which strengthens cell walls and leads to healthier, larger flowers.
Compost: Homemade compost is an excellent, affordable way to enrich soil with organic matter. It improves soil structure, retains moisture, and provides a slow release of nutrients, promoting large hydrangea blooms.
Banana Peels: Burying banana peels near hydrangea roots is an effective and natural method to encourage big flowers.
Fish Emulsion: A dilute fish emulsion can serve as a powerful natural fertilizer for hydrangeas. It’s rich in nutrients like nitrogen, phosphorus, and potassium, which contribute to robust plant growth and larger flowers.
Pine Needles: Mulching with pine needles can help acidify the soil naturally, which is beneficial for blue hydrangeas.
Stay updated for more !