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blue hydrangea

The enchanting blue hydrangea is a favorite among garden enthusiasts for its striking color and captivating blooms. Often associated with harmony and tranquility, these beautiful shrubs are perfect for enhancing any garden landscape. Whether you wish to plant them in a sunny spot or in partial shade, blue hydrangeas can thrive when planted in the right conditions, making them a versatile choice for both novice and experienced gardeners alike.

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Dichroa Blue Stars (Blue Evergreen Hydrangea)

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Dichroa Blue Stars is a popular choice for NZ gardens, known for its commonly known as evergreen hydrangea, is renowned for both its flowers and foliage. It becomes covered in showy clusters of blue flowers through spring and summer. It has attractive, dark green foliage and typically grows to 1.5 m tall and the same wide. Dichroa Blue Stars is commonly included in a mixed planting, grown as an informal hedge, planted around pool and other outdoor living areas, grown around the base of larger trees, or planted as a lovely backdrop for smaller plants. It brings beauty and interest to a range of garden styles.

Suited to regions: All regions
Plant type: Shrubs
Height: 1.50 m
Spread: 1.50 m
Flowering time: Spring, Summer
Tolerances: Hardy
Garden uses: Living areas, Pool areas
Garden styles: Alpine, Backyard, City & Courtyard, Frontyard, Japanese, Modern, Rock
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Hydrangea Blue Wave

Hydrangea 'Blue Wave' is an elegant lacecap variety known for its soft sky-blue fertile florets surrounded by paler, petal-like sepals. This graceful hydrangea adds delicate texture and gentle colour to shaded garden borders or woodland-style landscapes. ‘Blue Wave’ thrives in part-shade with moist, acidic soil and performs well across New Zealand's varied climates. Its attractive green foliage and reliable summer blooming make it a go-to choice for gardeners seeking refined beauty and effortless charm in the garden.

Suited to regions: All regions
Plant type: Shrubs
Height: 1.20 m
Spread: 1.20 m
Flowering time: Summer, Autumn
Tolerances: Hardy
Garden uses: Containers, Hedging, Living areas
Garden styles: Alpine, Backyard, City & Courtyard, Cottage, Formal, Frontyard, Japanese, Modern, Rock
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Dichroa Blue Stars (Blue Evergreen Hydrangea)

Did you find what you are looking for?

You might be interested in exploring related Latin Names - Azalea, Buddleia, Ceanothus, Cedrus, Cupressus, Dianella, Dichroa, Echeveria, Festuca, Hydrangea, Jacaranda, Juncus, Liriope, Lithodora, Myosotidium, Orthrosanthus, Pimelea, Pittosporum Salvia and Viburnum, or related Categories - Acid Loving Plants, Conifer Trees, Flaxes, Grasses, Groundcover Plants, Perennials, Deciduous Shrubs, Evergreen Azaleas, Evergreen Shrubs, Succulents Deciduous Trees and Evergreen Trees.

Search blue hydrangea

How to Achieve Stunning Blue Hydrangea Blooms

One of the most delightful features of blue hydrangeas is their ability to change color based on soil pH levels. To achieve the vibrant blue hues that many gardeners crave, it is essential to keep the soil acidic. You can easily acidify the soil by adding products like sulfur or aluminum sulfate. Regularly testing the soil pH can also help ensure your hydrangeas stay in the desired range.

For optimal growth, blue hydrangeas prefer well-drained soil rich in organic material. When planting, incorporate compost to enhance soil fertility and moisture retention. Regular watering during dry periods will also help keep your plants healthy and ensure those beautiful blue blooms come to life.

Care Tips for Blue Hydrangeas

Caring for blue hydrangeas involves a few simple steps. Regular deadheading of spent blooms encourages new growth and can extend the flowering season. It’s also important to prune your hydrangeas judiciously; this can be done in late winter or early spring before new growth begins. Remember, the specific pruning technique can vary depending on the hydrangea variety — always check which kind you have to optimize flowering.

Fertilizing blue hydrangeas in spring can support lush foliage and robust blooms. Use a fertilizer formulated for flowering shrubs to maximize plant health. A balanced approach to fertilization will prevent any nutrient imbalances, which can sometimes deter blooming.

Other Hydrangea Varieties to Consider

While blue hydrangeas are simply stunning, you might be interested in exploring other varieties that offer unique colors and forms. For instance, the Hydrangea Garten Baudirektor Kuhnert features lovely shades of pink and cream, offering a different aesthetic for your garden. Similarly, check out Hydrangea Ayesha for its unique flower heads that command attention.

If you want to maintain that blue theme, consider the Hydrangea Blue Wave or Hydrangea Blueberries and Cream, both of which will complement your blue hydrangeas beautifully.

Conclusion

In summary, the blue hydrangea is a dazzling addition to any garden with its charming blooms and lush foliage. With proper care, including soil management, regular watering, and appropriate fertilization, you can enjoy a spectacular display year after year. As you cultivate your garden, consider exploring a variety of hydrangeas like the Hydrangea Mariko or Hydrangea Nightingale to add even more visual interest and beauty. Transform your outdoor space with these beloved plants and let their colors brighten up your garden oasis.


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