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Intermediate Wood-fern

Dryopteris intermedia

Found in cove forests, other moist, rocky forests, over a variety of substrates. Weakley, Flora of the Southeastern United States (2025), Northern Tier edition What its natural habitat tells you

25
Good

Native to West Virginia. How scores work Is it native here?

Profile 94%

Height
1.5–3 feet
Spread
2–3 feet
Light
Dappled sunlight, Deep shade, Partial shade
Soil moisture
Usually moist

Space about 2.5 ft apart from its recorded spread, about 16 per 100 sq ft. Enter your bed size for a count

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At a glance

Life cycle
Perennial
Leaves
Evergreen
Bloom
June to September

Recorded in 20 West Virginia counties.

Natural habitats

Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.

1 of 2

Rich cove forests

Sheltered, moist mountain hollows and lower slopes with deep, fertile soil.

Forests and woodlands

Forest or woodland where the source does not say how moist or dry.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in West Virginia. Shared habitat, not food. 123 animals.

All wildlife of West Virginia

Ecological relationships

Who uses this plant?

What these records mean

3CaterpillarsGenus host records with ranges including WV

Genus host records with ranges including WV · Dryopteris

  • Fagitana litteraMarsh Fern Moth
  • Gueneria similariaGhostly Fern Moth
  • Korscheltellus gracilisConifer Swift Moth, Graceful Ghost Moth
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
0BeesSoutheastern regional records
0Specialist beesPollen specialists
2BirdsRecorded genus food-resource interactions; not a state feeding claim

Recorded genus food-resource interactions; not a state feeding claim · Dryopteris

  • Bonasa umbellusRuffed Grouse
  • Lagopus lagopusWillow Ptarmigan
Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)

Direct food only: birds recorded eating this genus across North America. Caterpillars on host plants also feed nesting birds. NC Native Plant Society: butterfly gardening

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family
Dryopteridaceae
Hardiness
Zones 3a–8b
Soil pH
Acidic
Flower color
Not applicable

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Growing sources and scope
Also known as

Evergreen Wood Fern; Fancy Fern; Intermediate Wood Fern

Conservation status

West Virginia rankS5
Global rankG5
WV statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

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Sources