fern RHS Award

Male Fern

Dryopteris filix-mas

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Fern

Height

36 inches

Width

24 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8

Water

Consistently moist

Humidity

High

Lifespan

Perennial

Native To

Europe, Asia, and North America

Toxicity

Toxic to pets and humans if ingested

The Story

Plant Bio

Commonly known as the male fern, Dryopteris filix-mas is a hardy fern known for its lush green fronds. This species is notable for its upright, arching fronds and is often used in shaded garden areas.

Uses & Benefits:

Adds lush, green texture to shaded gardens, creating a serene natural look.

Helps retain soil moisture and prevent erosion in shaded areas.

Provides habitat and cover for woodland creatures and insects.

Marketplace

Where to Buy

We couldn't find this plant listed online right now.

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Select a shaded area with moist, well-draining soil.
Tuck fern spores or divisions into the soil, keeping roots moist.
Mist regularly to maintain humidity and encourage growth.
Transplant young plants in early spring for best results.
Mulch around base to retain soil moisture and suppress weeds.
Water consistently, especially during dry periods.

Pro Tip

Maintain high humidity and consistent moisture for lush foliage.

Keep It Thriving

Care Guide

Do

Keep soil consistently moist 🌱
Provide indirect shade or partial sun
Mulch to retain soil moisture
Fertilize with a balanced, organic fertilizer in spring

Don't

Avoid direct harsh sunlight ❌
Do not let soil dry out completely
Avoid over-fertilizing to prevent leaf burn
Keep away from strong winds that can damage fronds

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

Shaded woodland garden with lush green texturesMoist border with fern foliagePartially shaded rock garden feature

Companion Plants

Hostas Astilbe Trillium Ligularia Japanese forest grass

Multiply

Propagation Methods

Good to Know

Common Questions

Male Fern questions

What zones can Male Fern grow in?

Male Fern 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 Male Fern deer resistant?

Yes — Male Fern is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

Does Male Fern need full sun?

Male Fern does best in part shade.