Bloomstruck Hydrangea
Hydrangea macrophylla 'Bloomstruck'
Essentials
At a Glance
Plant Type
Shrub
Height
42 inches
Width
54 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8, 9
Water
Moderate
Humidity
Prefers moderate to high humidity
Lifespan
Perennial
Native To
Japan
Toxicity
Toxic if ingested
The Story
Plant Bio
Bloomstruck is a reblooming hydrangea with vivid flowers and strong stems that can survive in a variety of soils. Unique for its ability to bloom on both old and new wood, providing a prolonged flowering season.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Select a location with partial shade and well-draining soil.
- Tuck bare roots or potted plants into the soil, ensuring the crown is level with the ground.
- Water thoroughly after planting to settle the soil around roots.
- Mist cuttings regularly to maintain humidity during propagation.
- Apply a layer of mulch around the base to retain moisture and regulate soil temperature.
- Feed with a balanced, acid-loving fertilizer in early spring and mid-summer.
Pro Tip
Plant hydrangeas in morning sun with afternoon shade for vibrant blooms and healthy growth.
Keep It Thriving
Care Guide
Do
- Water deeply once a week, especially in dry weather 💧
- Prune dead or damaged stems in late winter or early spring ✂️
- Feed with acidic fertilizer to enhance flower color
- Mulch to conserve moisture and suppress weeds
Don't
- Avoid overwatering, which can lead to root rot ❌
- Don’t prune too late in the season, as it may remove next year's buds ❌
- Never plant in poorly-draining soil without amendments ❌
- Steer clear of excessive fertilization which can cause lush foliage but fewer blooms ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Prune | ||||||||||||
| Spring Cleanup | ||||||||||||
| Winter Prep |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Bloomstruck Hydrangea questions
What zones can Bloomstruck Hydrangea grow in?
Bloomstruck Hydrangea is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Bloomstruck Hydrangea deer resistant?
Not reliably. Deer may browse Bloomstruck Hydrangea, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Bloomstruck Hydrangea bloom?
Bloomstruck Hydrangea typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Bloomstruck Hydrangea need full sun?
Bloomstruck Hydrangea does best in part shade.
More Hydrangea to compare
Incrediball Hydrangea
Hydrangea arborescens 'Incrediball'
Limelight Hydrangea
Hydrangea paniculata 'Limelight'
Bobo Hydrangea
Hydrangea macrophylla 'Bobo'
Little Lime Hydrangea
Hydrangea quercifolia 'Little Lime'
All Summer Beauty Hydrangea
Hydrangea macrophylla 'All Summer Beauty'
Annabelle Hydrangea Smooth Hydrangea
Hydrangea arborescens 'Annabelle'
Keep exploring
Explore the genus
Collections featuring this plant
Grow Bloomstruck Hydrangea with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.
