The Story
Plant Bio
Astilbe 'Fanal' is known for its vibrant red flowers and fern-like foliage.
This cultivar stands out due to its deep crimson flower spikes and excellent shade tolerance.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8
Water
Moist
Humidity
High
Lifespan
Perennial
Native To
Hybrid of species native to Asia
Toxicity
Non-toxic to humans and pets
Bloom period
Mid-summer – Late summer
In flower about 2 months of the year
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Choose a shaded or partially shaded location with moist, well-drained soil.
- Tuck young plants into the soil at the same depth as in their nursery containers.
- Mist cuttings regularly to maintain humidity during propagation, which takes about 4-6 weeks.
- Water deeply and consistently to keep soil moist but not waterlogged.
- Apply a layer of mulch to conserve moisture and keep roots cool.
- Fertilize with a balanced, slow-release fertilizer in early spring.
Pro Tip
Plant in rich, organic soil and keep soil consistently moist for best growth.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Mulch to retain soil moisture and regulate temperature
- Prune dead or damaged foliage in early spring
- Fertilize annually with organic compost
- Provide dappled shade during hot summer days
Don't
- Avoid letting soil dry out completely ❌
- Don’t expose to intense, direct sunlight
- Avoid over-fertilizing which can cause legginess
- Don’t plant in poorly drained areas
- Avoid disturbing roots during the growing season
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Mulch | ||||||||||||
| 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
Fanal Astilbe questions
What zones can Fanal Astilbe grow in?
Fanal Astilbe 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 Fanal Astilbe deer resistant?
Yes — Fanal Astilbe is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Fanal Astilbe bloom?
Fanal Astilbe 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 Fanal Astilbe need full sun?
Fanal Astilbe does best in part shade.
More Astilbe to compare

Visions Astilbe
Astilbe chinensis 'Visions'

'Visions in Pink' Chinese Astilbe
Astilbe astilbe 'Visions in Pink'

Garden Astilbe
Astilbe astilboides 'Garden Mix'

Bridal Veil Astilbe
Astilbe astilbe 'Bridal Veil'

Rheinland Astilbe
Astilbe x arendsii 'Rheinland'

Peach Blossom Astilbe
Astilbe astilbe 'Peach Blossom'
Keep exploring
Explore the genus
Hardy in your zone?
Grow Fanal Astilbe 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.
















