Astilbe Delft Lace
Astilbe x arendsii 'Delft Lace'
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8
Water
Consistently moist
Humidity
Prefers high humidity
Lifespan
Perennial
Native To
Asia and North America
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Astilbe x arendsii 'Delft Lace' is a clump-forming perennial with finely divided, fern-like, blue-green foliage. In summer, it produces elegant, feathery plumes of apricot-pink flowers on red stems. This cultivar is distinguished by its unique combination of lacy, blue-green foliage and soft apricot-pink flowers, with deep red stems adding further contrast and interest.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds or divisions into moist, well-drained soil in early spring.
- Water regularly to keep soil consistently moist, especially during dry spells.
- Fertilize with organic compost in spring for vigorous growth.
- Mulch around plants to retain moisture and suppress weeds.
- Divide clumps every 3–4 years in early spring or fall for rejuvenation.
- Prune back dead or damaged foliage in late fall or early spring.
Pro Tip
Ensure soil remains consistently moist for optimal growth and flowering.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Mulch to retain soil moisture
- Divide every few years for healthy growth
- Fertilize with compost in spring
Don't
- Allow soil to dry out completely ❌
- Over-fertilize which can cause floppy stems
- Skip pruning dead foliage
- Plant in full sun which can scorch the foliage
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Pest Check | ||||||||||||
| Plant | ||||||||||||
| Spring Cleanup |
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
Astilbe Delft Lace questions
What zones can Astilbe Delft Lace grow in?
Astilbe Delft Lace is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Astilbe Delft Lace deer resistant?
Yes — Astilbe Delft Lace is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Astilbe Delft Lace bloom?
Astilbe Delft Lace 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 Astilbe Delft Lace need full sun?
Astilbe Delft Lace does best in part shade.
More Astilbe to compare
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Astilbe astilbe 'Visions in Pink'
Visions Astilbe
Astilbe chinensis 'Visions'
Garden Astilbe, False Spirea
Astilbe astilboides 'Garden Mix'
Bridal Veil Astilbe
Astilbe astilbe 'Bridal Veil'
Maggie Daley Astilbe
Astilbe x arendsii 'Maggie Daley'
Rheinland Astilbe
Astilbe x arendsii 'Rheinland'
Keep exploring
Explore the genus
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Hardy in your zone?
Grow Astilbe Delft Lace 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.
