Blue Heaven Hydrangea

Hydrangea macrophylla 'Blue Heaven'

Family: Hydrangea

Type: Shrub

Blue Heaven Hydrangea is a captivating variety known for its striking blue blooms. These vibrant flowers make a bold statement in any garden setting.

This hydrangea is celebrated for its lush foliage and sturdy stems that support its large flower heads. It’s an ideal choice for gardeners who appreciate both aesthetic appeal and durability in plants.

Thriving in partial to full sun, Blue Heaven Hydrangea is hardy in zones 5-9. It’s a versatile plant that can adapt to various soil types but prefers well-draining, moist soil.

Needs & Preferences

Hardiness Zone: 6a-9b

Moisture Preference: Moist

Sun Needs: Partial shade to shade

Growth

Growth Rate: Medium

Average Height (feet): 4

Average Spread (feet): 4

Average Life Span (years): 20

Form: Round

Ornamental

Flower Color: Blue

Bloom Season: From early summer to early fall

Foliage Color: Green

Foliage Shape: Oval

Landscaping Your Yard With Blue Heaven Hydrangea

Incorporating Blue Heaven Hydrangea into your landscape offers a stunning display of blue hues. Its large flowers are eye-catching and can serve as the centerpiece of your garden.

This hydrangea is perfect for creating borders, as a standalone specimen, or in mass plantings. It pairs beautifully with a variety of perennials and shrubs, offering a dynamic and layered garden design.

Despite its impressive blooms, Blue Heaven Hydrangea is relatively low maintenance. It’s an excellent choice for gardeners looking for a high-impact, easy-to-care-for plant.

blue_hydrangeas_blue_heaven_hydrangea_hydrangea_macrophylla_blue_heaven_plant_by_number

Suitable Garden Styles

Cottage Garden

In a cottage garden, Blue Heaven Hydrangea adds a touch of rustic charm. Its abundant blooms fit perfectly with the informal, densely planted style.

Formal Garden

For formal gardens, this hydrangea brings structure and elegance. Its symmetrical bloom pattern can create a visually striking and balanced landscape.

Coastal Garden

In a coastal garden setting, Blue Heaven Hydrangea is resilient enough to thrive. Its blooms add color and life to the seaside-inspired gardens.

Blue Heaven Hydrangea Landscaping Ideas

Plant it alongside garden paths or walkways. The flowers create a welcoming and enchanting atmosphere as they guide visitors through your garden.

Use it in containers for patio or balcony gardens. It adapts well to container life, bringing beauty to smaller outdoor spaces.

Group it with other hydrangeas or shade-loving plants. Its unique blooms provide a stunning contrast against darker foliage or other floral varieties.

Seasonal Interest

Spring

In spring, Blue Heaven Hydrangea starts to sprout vibrant green leaves. The anticipation of its summer blooms begins as the plant awakens from dormancy.

Summer

During summer, it showcases its full glory with abundant, blue flowers. The hydrangea continues to bloom, providing a continuous display of beauty.

Fall

In the fall, the flowers of Blue Heaven Hydrangea may start to fade. The plant begins preparing for dormancy but remains an attractive feature in the garden.

Winter

In winter, Blue Heaven Hydrangea enters a dormant phase. While not visible, the plant is gathering strength for another season of lush growth and blooming.

Planting Tips

Where to Plant

Blue Heaven Hydrangea thrives in locations with partial to full sun exposure. It’s ideal for garden beds, borders, or as a standalone shrub in areas that receive morning sunlight and afternoon shade.

Light

This hydrangea variety enjoys partial to full sun but benefits from some afternoon shade, especially in hotter climates. Adequate sunlight is essential for vibrant blooms.

Soil

Blue Heaven Hydrangea prefers well-draining, moist soil rich in organic matter. Soil pH can influence the color of the blooms, with acidic soils producing bluer flowers.

Spacing

Space Blue Heaven Hydrangeas about 4 to 5 feet apart. Proper spacing allows each plant enough room for growth and air circulation, fostering healthy development.

When to Plant

The optimal time for planting is in the spring or early fall. Planting during cooler temperatures helps the hydrangea establish its roots without the stress of extreme heat.

How to Plant

Dig a hole as deep and twice as wide as the root ball. Place the hydrangea in the hole, backfill with soil, and water thoroughly. The top of the root ball should be level with the ground.

Plant Care Tips

Watering

Regular watering is vital, especially during dry spells. Blue Heaven Hydrangea prefers consistently moist soil but does not like to be waterlogged.

Fertilizing

Fertilize in early spring with a balanced, slow-release fertilizer to promote healthy growth and vibrant blooms.

Pruning

Prune in late winter or early spring before new growth begins. This hydrangea blooms on new wood, so pruning stimulates healthier blooms.

By Season

 

Spring Care

In spring, apply mulch to retain moisture and control weeds. Start regular watering and fertilizing as new growth begins.

Summer Care

Maintain consistent moisture throughout the summer. Apply additional mulch if necessary to help retain soil moisture.

Fall Care

Prepare the plant for dormancy by reducing watering. Remove any fallen leaves to keep the area clean.

Winter Care

Blue Heaven Hydrangea is dormant in winter. Protect the roots with a layer of mulch, especially in colder regions.

FAQ

How Big Does Blue Heaven Hydrangea Grow?

Blue Heaven Hydrangea typically grows to about 4-6 feet tall and wide, forming a substantial, rounded shrub.

Are Blue Heaven Hydrangeas Deer Resistant?

While no plant is completely deer-proof, Blue Heaven Hydrangeas are not a preferred food source for deer and have some resistance.

Can Blue Heaven Hydrangea Grow in Full Shade?

While it can tolerate some shade, Blue Heaven Hydrangea performs best with at least partial sun. Too much shade can reduce the number and size of blooms.

Products That Feature This Plant

Wild and Wonderful
$24.99$145.00

Subscribe to get a free garden blueprint

Get the latest tips, trends, and inspiration delivered straight to your inbox.
Subscribe today, pick a free garden blueprint you like, and grow with us!

You have successfully subscribed to our newsletter!

A big thank you for subscribing to the PBN Design newsletter.

We're thrilled to have you join our community. Get ready for exciting updates, insightful content, and more delivered straight to your inbox.

Stay tuned!

Go back

You have successfully subscribed to our newsletter!

A big thank you for subscribing to the PBN Design newsletter.

We're thrilled to have you join our community. Get ready for exciting updates, insightful content, and more delivered straight to your inbox.

Stay tuned!

Go back