Southern Wood Fern
Dryopteris ludoviciana
Essentials
At a Glance
Plant Type
Fern
Height
42 inches
Width
30 inches
Light
Partial Sun, Shade
Zones
6, 7, 8, 9
Water
Consistently moist
Humidity
High humidity preferred
Lifespan
Perennial
Native To
North America
Toxicity
Potentially toxic if ingested.
The Story
Plant Bio
A robust, clump-forming fern with a distinct vase shape. Its fronds are semi-evergreen to evergreen, erect to arching, lance-shaped, and glossy green. Native to the southeastern U.S., this fern is distinguished by its tall, stately habit and leathery fronds. It is particularly adapted to thrive in wet, swampy, and acidic soils, making it ideal for bog or water garden margins.
Uses & Benefits:
Marketplace
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Planting
How to Grow
- Tuck spores into moist, well-draining soil in spring.
- Mist cuttings regularly to maintain humidity for 4 weeks.
- Plant in shaded or partial sunny spot with rich, loamy soil.
- Water consistently, keeping soil moist but not waterlogged.
- Apply a balanced fertilizer every 6 weeks during growing season.
- Mulch around the base to retain moisture and suppress weeds.
Pro Tip
Use organic compost to enrich soil and promote lush foliage.
Keep It Thriving
Care Guide
Do
- Keep soil consistently moist 🌱
- Provide indirect shade in hot climates
- Apply organic mulch to retain moisture
- Fertilize during active growth
Don't
- Avoid direct, harsh sunlight ❌
- Do not let soil dry out completely
- Avoid over-fertilizing to prevent leaf burn
- Refrain from disturbing roots during dormancy
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Mulch | ||||||||||||
| 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
Southern Wood Fern questions
What zones can Southern Wood Fern grow in?
Southern Wood Fern is hardy in USDA Zones 6–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Southern Wood Fern deer resistant?
Yes — Southern Wood Fern is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
Does Southern Wood Fern need full sun?
Southern 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
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See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.
