Essentials
At a Glance
Plant Type
Fern
Height
24 inches
Width
24 inches
Light
Partial Sun, Shade
Zones
5, 6, 7, 8
Water
Consistently moist
Humidity
High humidity preferred
Lifespan
Perennial
Native To
Japan, Korea, China
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Dryopteris nipponensis is a deciduous fern distinguished by its lush, pinnate fronds with finely divided green leaflets, creating a graceful, feathery appearance suitable for shaded woodland gardens. This species is valued for its adaptability to various soil conditions and its striking, dense foliage that provides excellent ground cover in shaded areas.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck spores into moist soil in spring.
- Keep soil consistently moist and shaded.
- Mist fronds regularly to increase humidity.
- Mulch around base to retain moisture.
- Divide clumps every 3-4 years in early spring.
- Apply balanced fertilizer in early spring.
Pro Tip
Ensure consistent moisture and shade for healthy growth.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Mulch to retain soil moisture
- Divide in early spring to prevent overcrowding
Don't
- Avoid direct sunlight which burns fronds ❌
- Do not let soil dry out completely
- Avoid heavy fertilization that burns roots
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
Black Wood Fern questions
What zones can Black Wood Fern grow in?
Black Wood Fern is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Black Wood Fern deer resistant?
Yes — Black Wood Fern is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Black Wood Fern bloom?
Black Wood Fern typically blooms in early spring through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Black Wood Fern need full sun?
Black Wood Fern does best in part shade.
More Dryopteris to compare
Broad Buckler-fern
Dryopteris dilatata 'Jimmy Dyce'
Log Fern
Dryopteris x celsa 'Shreveport'
Autumn Fern
Dryopteris erythrosora
Shaggy Shield Fern
Dryopteris cycadina
Western Wood Fern The King Fern
Dryopteris affinis 'The King'
Goldie's Wood Fern
Dryopteris goldieana
Keep exploring
Explore the genus
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Hardy in your zone?
Grow Black Wood Fern 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.
