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Dixie Woodfern

Dryopteris australis (dry-OP-ter-iss au-STRAH-lis)

Family: Dryopteridaceae Native Herbaceous (3-15 ft)

Dixie woodfern is a deciduous herbaceous perennial in the polypody family (Polypodiaceae). It occurs uncommonly throughout the Southeast, including North Carolina. It is believed to be a natural hybrid between the log fern ( D. celsa ) and the southern woodfern ( D. ludoviciana ) , but some botanists treat this fern as a species (as Dryopteris australis ). It tolerates dry summers under the canopy of forests and wet sites of swampier areas. It performs best in part to full shade and moist rich humus soil with good drainage. This clump-forming fern is attractive with arching fronds and short rhizomes. This fern can grow up to 5 feet tall and 3 feet wide. Use in a shady woodland, along streams or ponds, in a rain garden or a native plant garden. VIDEO Created by NC State Extension's Homegrown series featuring Mark Weathington , Director of JC Raulston Arboretum . More information on Dryopteris .

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 48 attributes.

How it fits the guild

Guild layer 4 - Herbaceous (3-15 ft) Optimal soil pH Acid (<6.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Full plant profile

Growing Conditions
Plant type
Fern; Herbaceous Perennial; Native Plant
Life cycle
Perennial
USDA zones
5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
Light
Dappled Sunlight (Shade through upper canopy all day) | Deep shade (Less than 2 hours to no direct sunlight) | Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Soil texture
Clay; High Organic Matter; Loam (Silt)
Soil pH
Acid (<6.0)
Soil drainage
Good Drainage | Moist | Occasionally Dry | Occasionally Wet
Available space
12 inches-3 feet; 3 feet-6 feet
NC region
Coastal
Mature size
Height: 4 ft. 0 in. - 5 ft. 0 in. | Width: 2 ft. 0 in. - 3 ft. 0 in.
Growth rate
Medium
Maintenance
Low
Canopy layer
4 - Herbaceous (3-15 ft)
Form & Appearance
Habit / form
Clumping; Creeping; Erect; Vase
Texture
Fine
Foliage
Deciduous; Semi-evergreen
Leaf color
Green
Leaf type
Compound (Pinnately , Bipinnately, Palmately); Fronds
Leaf arrangement
Alternate; Other/more complex
Leaf shape
Lanceolate
Leaf margin
Crenate
Leaf feel
Glossy; Soft
Leaf value
Showy
Leaf size
> 6 inches long, > 6 inches wide
Hairs present
No
Leaf detail
Slender, lustrous, dark green fronds. The fertile terminal quarter of the frond has smaller segments and does not produce viable spores. Bipinnate with alternating bright green leaflets grow 4-5' tall.
Fall color
Brown/Copper
Flower detail
No flowers.
Fruit detail
No fruits. This plants reproduces via spores.
Wildlife & Ecology
Native status
Native
Origin
SE USA
Distribution
Virginia south to Louisiana.
Landscape Use
Landscape location
Naturalized Area; Near Septic; Pond; Riparian; Woodland
Landscape theme
Native Garden; Rain Garden; Shade Garden; Winter Garden
Design feature
Accent; Border; Mass Planting
Garden tags
#evergreen #semi-evergreen #showy leaves #native perennial #spreading #fern #dry soils tolerant #NC native #native fern #Coastal FACW #Piedmont Mountains FACW #food source summer #food source herbage #deer resistant #shade garden #pond margins #rain garden #heavy shade tolerant #wet soils tolerant #stream banks #woodland
Problems & Resistance
Resistant to
Dry Soil; Heavy Shade; Wet Soil
Particularly resistant to
Heavy Shade, This plant is seldom damaged by deer.
Propagation
Division

Planted at Hunnicutt

Nobody’s planted this one yet.