Hydrangeas are one of the most beloved flowering plants, known for their large, vibrant blooms that can transform any garden into a breathtaking landscape.
If you’re dreaming of hydrangeas with massive, show-stopping flowers, you don’t need to rely on expensive commercial fertilizers.
With a few simple ingredients you likely already have at home, you can create homemade fertilizers that will supercharge your hydrangeas and help them produce those giant blooms you’ve been longing for. Here’s how you can get started.
Before you start, and to show you that it’s worth reading the whole article, I’m going to give you a SUPER FERTILIZER that I’ve been using for over 5 years… I put 10 banana peels in a container with 10 liters of water for 4 days. At the end of those 4 days, I use that water to water my hydrangeas for 2 weeks. This mixture works wonders! I’ll give you more details below!
Get Massive Hydrangea Blooms with These Simple Homemade Fertilizers
1. Coffee Grounds: A Boost of Nitrogen
Used coffee grounds are an excellent source of nitrogen, which is essential for the leafy growth of hydrangeas.
Nitrogen-rich soil encourages the plant to develop strong, healthy stems that can support larger blooms. To use coffee grounds as a fertilizer, simply sprinkle them around the base of your hydrangea plants and lightly mix them into the top layer of soil.
This not only provides nutrients but also helps improve soil texture and drainage.
Pro Tip
If you want your hydrangeas to lean towards the blue side of the color spectrum, coffee grounds can help lower the pH of the soil, making it more acidic.
2. Banana Peels: Packed with Potassium
Banana peels are rich in potassium, which is crucial for flower development and overall plant health. Potassium helps the plant’s metabolic functions, strengthens stems, and promotes more vigorous blooms.
To use banana peels as fertilizer, chop them into small pieces and bury them around the base of your hydrangeas. Alternatively, you can dry the peels and grind them into a powder, which can be sprinkled on the soil or mixed with water to create a liquid fertilizer.
Pro Tip
Combine banana peels with other organic materials like eggshells for a more balanced homemade fertilizer.
3. Eggshells: Calcium for Stronger Stems
Eggshells are an excellent source of calcium, a vital nutrient that strengthens the cell walls of plants. Stronger cell walls mean sturdier stems that can better support the weight of large hydrangea blooms. To prepare eggshells for your hydrangeas, rinse them thoroughly and let them dry.
Crush the shells into fine pieces or grind them into a powder and sprinkle them around your plants. Over time, the calcium will be absorbed into the soil, promoting healthier and more robust hydrangeas.
Pro Tip
Add crushed eggshells to your compost pile for an extra calcium boost in your homemade compost.
4. Epsom Salt: Magnesium for Vibrant Colors
Epsom salt is another fantastic ingredient for homemade hydrangea fertilizer. It contains magnesium, which is essential for chlorophyll production and helps the plant absorb other key nutrients more effectively.
To use Epsom salt, dissolve one tablespoon in a gallon of water and use it to water your hydrangeas once a month. This will encourage lush, green foliage and vibrant, richly colored blooms.
Pro Tip
For pink hydrangeas, Epsom salt can help maintain the soil’s pH level, keeping your blooms in the desired color range.
5. Compost: The All-Round Fertilizer
Compost is the ultimate homemade fertilizer for hydrangeas, providing a well-rounded blend of nutrients that support overall plant health.
Rich in organic matter, compost improves soil structure, enhances moisture retention, and supplies a steady release of nutrients over time. You can make your own compost by recycling kitchen scraps, garden waste, and other organic materials.
Spread a thick layer of compost around the base of your hydrangeas each spring to give them a strong start to the growing season.
Pro Tip
Regularly add compost to your garden beds to maintain soil fertility and encourage massive hydrangea blooms year after year.
Conclusion
With these simple homemade fertilizers, you can give your hydrangeas the nutrients they need to produce massive, stunning blooms.
Not only are these DIY solutions cost-effective, but they’re also environmentally friendly, making them a win-win for your garden and the planet.
So start using these natural fertilizers today, and get ready to enjoy the most impressive hydrangea blooms you’ve ever seen!
Good tips
Thank you
Hi Sheila!
I’m so glad you found the information useful! Don’t hesitate to reach out if you have any more questions. 🌸😊