Reblooming Hydrangea Care: How to Keep Your Hydrangeas Blooming All Season Long

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What are Reblooming Hydrangeas and why choose them?

Reblooming hydrangeas are a variety of hydrangeas that can produce multiple blooms throughout the growing season. They are a low maintenance option, as they require minimal pruning and fertilization compared to other varieties of hydrangeas. In this article, we will discuss some tips and tricks for keeping your reblooming hydrangeas blooming all season long.

Choosing the Best Reblooming Hydrangea Varieties

Choosing the right reblooming hydrangea varieties is essential to ensure a beautiful and healthy garden. Here are some of the best reblooming hydrangea varieties:

Limelight Prime

This stunning hydrangea produces massive, lime-green blooms that turn into pink and burgundy hues in the fall. It thrives in full sun and well-draining soil. Limelight Prime grows up to 6-8 feet tall and wide, making it an excellent choice for hedges or borders.

Blushing Bride

Blushing Bride is a beautiful white-flowered hydrangea that turns to blush-pink as it matures. It prefers partial shade and moist soil with good drainage. With a height of 5-6 feet and a spread of 4-5 feet, Blushing Bride is perfect for cottage gardens and mixed borders.

Let's Dance Rhythmic Blue

Let's Dance Rhythmic Blue is an elegant hydrangea that boasts beautiful blue flowers from early summer until fall. It thrives in partial shade and requires well-draining soil. With a maximum height of 3-4 feet and a spread of 4-5 feet, this hydrangea is perfect for small gardens or patio containers.

Pruning Reblooming Hydrangeas

Pruning your reblooming hydrangeas is essential to maintain their shape and ensure they produce healthy blooms. Here are some tips on when and how to prune:

When to Prune

Reblooming hydrangeas require minimal pruning, but there are some instances where you should cut them back. You should prune them in the late winter, just before the new growth appears. This timing encourages new growth and ensures that the blooms will be strong and healthy.

How to Prune

When pruning your reblooming hydrangeas, it's best to start by removing any dead, diseased or damaged stems. Then, remove any old blooms to make room for new ones. Be sure not to cut too much off, as this can affect the plant's ability to produce new blooms.

Hydrangea Care in Hot Climates

Hot climates can be challenging for hydrangeas, but there are some tips that can help keep them healthy and blooming. Here are some tips on caring for reblooming hydrangeas in hot climates:

Watering Tips

Reblooming hydrangeas need consistent moisture to thrive, so it's essential to water them regularly during the hot summer months. Be sure to water them deeply, but don't let the soil become waterlogged as this can cause root rot.

Sun Exposure

Reblooming hydrangeas prefer partial shade in hot climates to avoid sun scorch. If you're planting them in a sunny location, be sure to provide some afternoon shade. You can also mulch around the base of the plant to help keep the roots cool.

Fertilizing Reblooming Hydrangeas

Fertilizing your reblooming hydrangeas is vital to ensure they remain healthy and produce beautiful blooms. Here are some tips on when and what to fertilize:

What Fertilizer to Use

Reblooming hydrangeas benefit from fertilizers with high levels of phosphorus, which promotes blooming. You can use a balanced slow-release fertilizer or one specifically formulated for hydrangeas.

When to Fertilize

Fertilize your reblooming hydrangeas in the late winter or early spring before new growth begins. Avoid fertilizing during the summer months, as this can cause damage to the plant.

Reblooming hydrangeas are a beautiful addition to any garden with their long-lasting blooms and low maintenance care. By following these tips on choosing the right varieties, pruning, caring for them in hot climates, and fertilization, you'll be able to enjoy their beauty all season long.

FAQ

Here are some frequently asked questions about reblooming hydrangeas:

Do I need to deadhead reblooming hydrangeas?

Yes, removing old blooms is essential to encourage new ones to grow.

Can reblooming hydrangeas grow in containers?

Yes, they can grow well in containers as long as the container has good drainage and the soil is kept moist.

How often do I need to water my reblooming hydrangeas?

Water your reblooming hydrangeas deeply once per week unless there is adequate rainfall.

Why are my hydrangea blooms turning brown?

Brown blooms may be a sign of heat stress or improper watering.

Can I prune my reblooming hydrangeas in the fall?

No, it's best to prune them in late winter or early spring just before new growth appears.

What is the best time of year to plant reblooming hydrangeas?

The best time to plant them is in the fall when temperatures have cooled down.

Do reblooming hydrangeas require a lot of fertilizer?

No, they don't require a lot of fertilizer, but they benefit from occasional fertilization with a high-phosphorus fertilizer.

Should I cover my reblooming hydrangeas during winter?

No, reblooming hydrangeas are hardy and don't need to be covered during the winter.

How tall do reblooming hydrangeas typically grow?

They can grow up to 6-8 feet tall and wide, but some varieties like Let's Dance Rhythmic Blue only grow up to 3-4 feet tall.

Are reblooming hydrangeas prone to any diseases or pests?

Yes, they can be susceptible to fungal diseases and pests like aphids and spider mites. Regular inspection and proper care can prevent these issues.