At B. B. Barns, ferns have flat-out stolen our hearts. If there’s an opportunity to learn more about them or grow a new species, we cannot resist! Our gardens are quickly becoming fern gardens, and we love it. Whether you’re a brand-new gardener or someone who’s spent decades tending shade beds, there’s always something fascinating—and easy—about these timeless plants.
Keep reading to learn more about some of the most deer-resistant, evergreen, and semi-evergreen ferns that thrive here in Western North Carolina. We’ll share what makes them special, why they’re a great choice, and a few interesting facts that might surprise you.
Why Ferns Belong in Your Garden
Long before flowering plants evolved, ferns were carpeting the earth in green. They’ve been around for over 300 million years… Talk about time-tested resilience! Instead of flowers and seeds, ferns reproduce with spores, rhizomes, offsets, or stems.
So why are ferns so irresistible to gardeners?
Texture and softness: Ferns add a graceful, lacy look to shady areas where other plants can look stiff or heavy.
Color variety: Not all ferns are green! The silvery Athyrium nipponicum ‘Pictum’ (Japanese painted fern) or the warm coppery tones of Dryopteris erythrosora (autumn fern) bring subtle color to dim corners.
Deer resistance: Most ferns are unpalatable to deer, so your garden can remain lush even in areas with heavy browsing pressure.
Low maintenance: Aside from occasional division, ferns require very little care once they’re established.
Adaptability: While most prefer shady, moist sites with rich organic soil, some ferns tolerate drier conditions, a bit of sun, or even deep shade.
Autumn ferns get 2′ to 3′ tall and 2′ wide. Don’t they look like they belong in Jurassic Park with their sweeping fronds and new bronze color? They’re evergreen and like dry shade.
Where Ferns Grow Best
Many ferns are happiest in the kinds of conditions WNC delivers in abundance: shady woodlands, moist soils rich in leaf litter, and cool microclimates beneath trees and shrubs. Some species tolerate more sun or drier sites; autumn fern can handle dry shade right up against tree trunks.
Generally speaking:
Bright shade to deep shade is ideal.
Consistent moisture keeps fronds looking lush.
Rich, organic soil helps ferns establish quickly.
Shelter from strong wind to prevent frond damage.
If you have a shady area where little else thrives—or a spot you’d love to soften and green up—ferns are the perfect solution.
Japanese painted ferns are light grey with pink/purple veining. They also do well in dry shade and add lovely color to the front of the border.
Deer-Resistant Fern Favorites
Below is a list of outstanding deer-resistant ferns hardy in zones 4 to 9, which includes almost all of WNC. We’ve noted native ferns with an asterisk (*). That’s important because those native species are well adapted to our region’s climate and soils, and they support local ecosystems by providing cover and moisture retention.
Here are some of our tried-and-true deer-resistant favorites:
- Adiantum capillus-veneris — southern maidenhair fern*
Elegant, airy fronds and delicate black stems. Beautiful in moist, shaded nooks. - Athyrium filix-femina — lady fern*
Graceful, bright green fronds with a lacy texture. Tolerates a range of shade conditions. - Athyrium nipponicum ‘Pictum’ — Japanese painted fern
Silvery gray fronds with burgundy midribs. An eye-catching addition. - Dryopteris erythrosora — autumn fern
New fronds emerge coppery pink before maturing to deep green. Handles dry shade better than most. - Dryopteris marginalis — wood fern
Deep green, leathery fronds. Extremely hardy and dependable. - Matteuccia struthiopteris — ostrich fern*
Tall, arching fronds up to four feet. Spreads readily to form lush colonies. - Osmunda cinnamomea — cinnamon fern*
Large, architectural fronds with cinnamon-colored fertile spikes. Tolerates part sun. - Polystichum acrostichoides — Christmas fern*
Evergreen, glossy fronds that look good all winter. Perfect for woodland edges. - Dennstaedtia punctilobula — hay-scented fern*
Light green fronds that form airy colonies. Releases a pleasant hay fragrance when brushed. - Athyrium nipponicum ‘Burgundy Lace,’ ‘Silver Falls,’ and ‘Ursula’s Red’
All three cultivars offer unique color blends of silver, red, and burgundy.
Japanese holly ferns have glossy, leathery fronds that bring bold texture and evergreen beauty to shady garden spots.
Evergreen and Semi-Evergreen Ferns
If you’d like your shade garden to look green even in the depths of winter, evergreen and semi-evergreen ferns are the way to go. A few lose some fronds in the coldest months, but many remain fresh-looking through the seasons.
Our favorite evergreens and semi-evergreens include:
- Polystichum acrostichoides — Christmas fern*
One of the most reliable evergreen natives for year-round interest. - Polystichum polyblepharum — tassel fern
Glossy, dark green fronds with attractive “tassels” as they unfurl. - Crytomium falcatum ‘Rochfordianum’ — Japanese holly fern
Bold, leathery texture and a clean, architectural habit. - Dryopteris marginalis — leather wood fern
Evergreen, with tidy, rounded, greyish-green fronds. - Dryopteris intermedia — fancy fern
Semi-evergreen, with fine-textured fronds that light up shaded borders. - Dryopteris cycadina — shaggy shield fern
Semi-evergreen, dark green fronds with a distinctive texture. - Blechnum spicant — deer fern*
Upright sterile fronds and arching fertile fronds for unique form. - Polystichum tsus-simense — Korean rock fern
A petite, semi-evergreen option perfect for edging. - Dryopteris labordei — golden mist fern
New fronds emerge golden before turning green; a lovely color accent. - Dryopteris x complexa — robust male fern
Semi-evergreen with strong, upright form. - Dryopteris remota — remote wood fern
Semi-evergreen, with delicate lacy texture.
Keeping the soil consistently moist helps these lush plants thrive, especially during dry spells when even shade-loving ferns need a drink.
Tips for Planting and Care
Even if you’re completely new to gardening, you can plant and grow ferns successfully. Here are a few tips to help you get started:
- Amend your soil with compost or leaf mold to create a rich, moisture-retentive foundation.
- Space them generously to allow for mature spread, especially with colonizing types like the ostrich fern.
- Water regularly during the first season to establish strong roots.
- Mulch to conserve moisture and suppress weeds.
- Divide every few years if clumps become crowded.
- Remove dead fronds in late winter or early spring to tidy things up.
And that’s really it… Ferns practically care for themselves.
The graceful, feathery fronds of lady ferns create a soft, layered look perfect for filling understory garden spaces.
Design Ideas for Ferns
Here are a few ways you can use ferns to transform your shade garden:
- Woodland tapestry: Combine native ferns like Christmas fern and lady fern under deciduous trees.
- Color contrast: Mix autumn fern and Japanese painted fern for green and copper with a silver shimmer.
- Texture layering: Pair coarse-leaved ferns like cinnamon fern with fine-textured ones like hay-scented fern.
- Evergreen backbone: Use evergreen species to keep your garden green through winter.
They’re Fern-tastic!
If you love the idea of low-maintenance, deer-resistant plants that thrive in the shade, ferns are simply unbeatable. At B.B. Barns, we’re more than a little obsessed with them, and we think you might be, too. Whether you’re adding a single clump of leatherwood fern to brighten a shady corner or planting a whole swath of ostrich ferns under the trees, you’ll quickly discover how much texture and beauty ferns bring to the landscape.
Ready to start your own fern garden? Stop by and let’s talk ferns. We’ll help you find just the right varieties for your space, and you might even catch us gushing about their 300-million-year history.
Happy planting!
