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Ferns

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  • Shade Tolerance: They thrive in areas where many flowering plants struggle, adding lush greenery to shady spots under trees, along building foundations, or in woodland gardens.
  • Low Maintenance: Once established, they require minimal care, making them ideal for busy gardeners or those seeking a carefree landscape.
  • Year-Round Interest: Many varieties remain evergreen, providing visual appeal even in winter. Others offer striking seasonal changes, such as the vibrant fall colors of the Autumn Fern.
  • Erosion Control: Their dense root systems help stabilize soil, preventing erosion on slopes and stream banks.
  • Wildlife Habitat: They provide shelter and food for various creatures, including insects, birds, and small mammals.
  • Diversity of Form and Texture: With their wide range of frond shapes, sizes, and textures, they bring a unique and captivating element to garden design.
  • Athyrium felix-femina 3.5 inch pot Athyrium 'felix-femina' (3.5 inch pot)

    Athyrium 'felix-femina' (3.5 inch pot)

    Athyrium filix-femina (3.5-inch pot)Common name: Lady Fern Height: 24-36 Inches Spread: 24-36 Inches Hardiness Zone: 3-8 Part Shade to Shade Deciduous Native Slow spreading by rhizomes Fine textured,light green,lacy-like fronds Tolerates sun with...

    $6.06
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  • Athyrium Ghost 20ct Flat Athyrium Ghost 20ct Flat

    Athyrium 'Ghost' (20)ct Flat

    Athyrium 'Ghost' (20)ct FlatCommon Name: Ghost Fern A strong tall growing, light silvery gray-green almost glows, creating a ghostly appearance. Upright, arching, triangular delicate, lacey fronds have bluish to maroon midribs. Sterile hybrid sporeling...

    $229.73
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  • Athyrium Godzilla 20ct Flat Athyrium Godzilla 20ct Flat

    Athyrium 'Godzilla' (20)ct Flat

    Athyrium 'Godzilla' (20)ct FlatCommon Name: Giant Japanese Painted Fern Like Athyrium n. ‘Pictum’ on steroids, this giant painted fern was discovered at Plant Delights Nursery in the mid-90s and is thought to be a sporeling of...

    $229.73
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  • Athyrium f-f. 'Fronds Forever' PPAF (20)ct Flat Athyrium f-f. 'Fronds Forever' PPAF (20)ct Flat

    Athyrium f-f. 'Fronds Forever' PPAF (20)ct Flat

    Athyrium f-f. 'Fronds Forever' PPAF CPBRAF (20)ct Flat Proven Winners® Common Name: Lady FernMake a statement in the shade with this crested broad-leaved fern! Leaves are flat with cresting along the margins and a tassel at the end of each frond...

    $248.26
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  • Athyrium filix-femina Victoriae 20ct Flat Athyrium filix-femina 'Victoriae' (20)ct Flat

    Athyrium filix-femina 'Victoriae' (20)ct Flat

    Athyrium filix-femina 'Victoriae' (20)ct Flat Common Name: Lady FernThis vigorous selection of A. filix-femina forms a dense mound of cascading dark green fronds. The end and sides of each pinna is crested in a crisscrossing pattern for additional...

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  • Athyrium n. 'Crested Surf' PP33057 (20)ct Flat Athyrium niponicum Crested Surf PPAF 20ct Flat

    Athyrium n. 'Crested Surf' PP33057 (20)ct Flat

    Athyrium niponicum 'Crested Surf' PP33057 CPBRAF (20)ct FlatCommon Name: Crested Japanese Painted Fern 'Crested Surf' looks similar in color to a traditional Japanese Painted Fern, but the tips of the fronds are double crested. A vigorous, taller variety...

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  • Athyrium niponicum Pictum 20ct Flat Athyrium niponicum Pictum 20ct Flat

    Athyrium n. 'Pictum' (20)ct Flat

    Athyrium niponicum 'Pictum' Common name: JAPANESE PAINTED FERNTri-colored, 12-to-18-inch fronds emerge silvery-gray, almost appearing metallic. Silvery hue is accented by contrasting dark maroon midribs. Spectacular mature blades are triangular with...

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  • Athyrium niponicum Pictum 3.5 inch pot Athyrium niponicum Pictum 3.5 inch pot

    Athyrium n. 'Pictum' (3.5 inch pot)

    Athyrium niponicum var. 'Pictum' (3.5-inch pot) Common name: JAPANESE PAINTED FERN Tri-colored, 12-to-18-inch fronds emerge silvery-gray, almost appearing metallic. Silvery hue is accented by contrasting dark maroon midribs. Spectacular mature...

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  • Dryopteris erythrosora Brilliance 10ct Quarts Dryopteris erythrosora Brilliance 10ct Quarts

    Dryopteris e. 'Brilliance' (10)ct Quarts

    Dryopteris erythrosora 'Brilliance' Ten (10) quartsa/k/a Autumn fern, Japanese Red Shield Fern Brilliance is a new and more colorful form of the ever-popular Autumn Fern, providing a display of colors for every season. The young fronds of this excellent...

    $104.52
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  • Dryopteris erythrosora Brilliance 20ct Flat Dryopteris erythrosora Brilliance 20ct Flat

    Dryopteris e. 'Brilliance' (20)ct Flat

    Dryopteris erythrosora 'Brilliance' (20)ct Flata/k/a Autumn fern, Japanese Red Shield Fern Brilliance is a new and more colorful form of the ever-popular Autumn Fern, providing a display of colors for every season. The young fronds of this excellent...

    $228.96
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  • Dryopteris erythrosora Brilliance 3.5 inch pot Dryopteris erythrosora Brilliance 3.5 inch pot

    Dryopteris e. 'Brilliance' (3.5 inch pot)

    Dryopteris erythrosora 'Brilliance' (3.5-inch pot)a/k/a Autumn fern, Japanese Red Shield Fern Brilliance is a new and more colorful form of the ever-popular Autumn Fern, providing a display of colors for every season. The young fronds of this...

    $6.06
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Hardy Ferns: Nature's Resilient Shade Dwellers

Hardy ferns are a diverse group of ferns known for their ability to withstand cold temperatures, often thriving year-round in outdoor gardens even in regions with harsh winters.

They offer a captivating range of textures, colors, and forms, making them a versatile addition to any shade garden.

Characteristics:

  • Cold Tolerance: Hardy ferns are specifically adapted to survive freezing temperatures and snow, making them ideal for colder climates.
  • Shade Preference: Most ferns prefer shady locations, thriving under tree canopies or on the north side of buildings.
  • Moisture-Loving: Consistent moisture is crucial for most ferns, particularly during the growing season.
  • Variety of Sizes: From the diminutive resurrection fern to the towering ostrich fern, hardy ferns come in a wide range of sizes to fit any garden space.
  • Slow Growth: Many ferns are slow growers, taking several years to reach their full potential.

Popular Hardy Ferns:

  • Christmas Fern (Polystichum acrostichoides): Evergreen fronds remain vibrant even in winter.
  • Japanese Painted Fern (Athyrium niponicum): Showy fronds with stunning silver, green, and burgundy coloration.
  • Lady Fern (Athyrium filix-femina): Delicate, lacy fronds create a graceful, airy effect.
  • Ostrich Fern (Matteuccia struthiopteris): Majestic fern with large, plume-like fronds.
  • Royal Fern (Osmunda regalis): Imposing fern with dramatic, upright fronds.
  • Maidenhair Ferns (Adiantum spp.): Delicate, fan-shaped fronds add a touch of elegance.

Growing Tips:

  • Soil: Well-drained soil rich in organic matter is essential. Amend heavy clay or sandy soils before planting.
  • Planting: Prepare a generous planting area and avoid planting too deeply.
  • Watering: Provide regular watering during the growing season, ensuring the soil remains consistently moist.
  • Light: Plant in a location with partial to full shade, protecting ferns from harsh sunlight.
  • Fertilizing: Apply a slow-release or organic fertilizer in spring after new growth begins. Avoid over-fertilizing.
  • Mulching: A 2–3-inch layer of leaves or pine straw helps retain moisture, suppress weeds, and protect the roots.

Benefits of Hardy Ferns:

  • Add texture and beauty to shady areas.
  • Provide year-round interest, especially evergreen varieties.
  • Low-maintenance and easy to care for.
  • Attract beneficial wildlife like birds and pollinators.
  • Help prevent soil erosion.

Hardy ferns are a wonderful way to bring life and texture to shaded areas of your garden. With their diverse forms, colors, and resilience, they are sure to add a touch of natural beauty and elegance to any landscape. With proper care and attention, these ferns can thrive for many years, providing a lasting source of enjoyment and tranquility.

Hardy ferns varieties

Common Names: Common Lady Fern, Lady Fern

Athyrium filix-femina, commonly known as the Lady Fern, is a deciduous fern native to temperate regions of Europe, Asia, and Africa. This elegant fern thrives in moist, shady woodland environments and displays remarkable cold tolerance. Its delicate, light green fronds create a graceful, arching display, adding a touch of ethereal beauty to any shaded garden.

  • Deciduous fern with large, light green fronds.
  • Fronds are three-pinnately divided into pinnae, creating a lacy, delicate texture.
  • Arching habit forms graceful clumps.
  • Thrives in moist, well-drained soils with full to partial shade.
  • Tolerates more sun with consistent moisture.
  • Easy to grow and low maintenance.
  • Spreads slowly to form manageable clumps.
  • Deer and rabbit resistant.
  • Genus: Athyrium
  • Species: filix-femina
  • Family: Athyriaceae
  • Plant Type: Herbaceous perennial fern
  • Habit/Form: Arching, clumping, spreading
  • Growth Rate: Medium
  • Mature Height: 2 to 3 feet
  • Mature Width: 1 to 3 feet
  • Light Requirements: Dappled sunlight, deep shade, or partial shade
  • Soil Texture: High organic matter
  • Soil pH: Acidic to neutral (pH < 6.0 to 8.0)
  • Soil Drainage: Good drainage, moist
  • Spacing: twelve inches to three feet
  • USDA Hardiness Zones: 3a to 7b

Landscape Use: Naturalized areas, ponds, riparian areas, woodland gardens, shade gardens, children's gardens, cottage gardens, English gardens, gardens for the blind

Design Feature: Border, small groups

Additional Information:

  • Propagation: Division of clumps or by spores.
  • Etymology: The genus name "Athyrium" comes from the Greek "athyros" meaning "doorless," referring to the slowly opening indusia (spore covers). The specific epithet "filix-femina" translates to "fern woman," hence the common name "Lady Fern."

Note: In the southeastern United States, the Southern Lady Fern (Athyrium filix-femina var. asplenioides) is a more suitable choice.

Athyrium filix-femina is an ideal choice for adding a touch of natural elegance and tranquility to shaded landscapes. Its graceful fronds and clumping habit make it a perfect addition to woodland gardens, borders, or naturalized areas. This fern's resilience and adaptability make it a low-maintenance and rewarding addition to any garden.

Common Names: Black Lady Fern, Japanese Black Lady Fern, Japanese Painted Fern, Oriental Lady fern

Previously Known As: Athyrium niponicum 'Pictum', Athyrium niponicum var. pictum

Pronunciation: a-THEE-ree-um nip-PO-nih-kum

Athyrium niponicum, commonly referred to as the Japanese Painted Fern, is a captivating deciduous fern native to the rich woodlands of East Asia. This herbaceous perennial highlights a mesmerizing display of tricolored fronds, often combining hues of maroon, silver-gray, and green. Its arching, vase-shaped form adds an elegant touch to shaded gardens, rock walls, and woodland landscapes.

  • Deciduous fern with stunning tricolored fronds (maroon, silver-gray, and green).
  • Fronds are up to twenty inches long, arching, and arranged in a graceful vase-like form.
  • Thrives in partial to full shade with moist, organically rich soil.
  • Best color develops in light shade; avoid excessive sunlight.
  • Spreads slowly via creeping rhizomes, forming compact clumps.
  • Low-maintenance and easy to grow.
  • Deer, rabbit, and heavy shade resistant.
  • Adds a unique and vibrant touch to shaded areas.
  • Genus: Athyrium
  • Species: niponicum
  • Family: Athyriaceae
  • Plant Type: Herbaceous perennial fern
  • Habit/Form: Arching, clumping, creeping, vase-shaped
  • Growth Rate: Slow
  • Mature Height: 1.5 to 2 feet
  • Mature Width: 1.5 to 2 feet
  • Light Requirements: Dappled sunlight, deep shade, or partial shade
  • Soil Texture: High organic matter
  • Soil Drainage: Good drainage
  • USDA Hardiness Zones: 4a to 9b
  • Leaf Color: Gold/yellow, gray/silver, green, purple/lavender, red/burgundy
  • Stem Color: Red/burgundy
  • Landscape Use: Ponds, rock walls, woodland gardens, rock gardens, shade gardens
  • Design Feature: Border

The Japanese Painted Fern produces new fronds throughout the growing season, with the first fronds in spring displaying the most vibrant silvery hues.

This fern is a fantastic choice for adding a touch of drama and elegance to shady gardens. Its unique coloration and graceful form make it a standout specimen in any landscape.

Its slow growth rate and clumping habit make it a low-maintenance and well-behaved addition to the garden.

Common Names: Buckler Fern, Male Fern, Shield Fern, Wood Fern

Pronunciation: dry-OP-ter-iss

Dryopteris, commonly known as wood ferns, are a diverse group of ferns belonging to the polypody family (Polypodiaceae). These ferns are found in various habitats across the globe, except for Antarctica, with several species native to North Carolina. They are beloved for their graceful, arching fronds and their ability to thrive in shady, woodland environments.

  • Perennial ferns with a cosmopolitan distribution.
  • Thrive in shade, making them ideal for woodland gardens.
  • Prefer moist, well-drained, organically rich soils.
  • Some species tolerate swampy conditions, but most prefer moderately moist habitats.
  • Fronds exhibit distinctive features, including continuous grooves on the upper sides of the rachis and costa, kidney-shaped indusia, centrally located sori on the pinnae, and scales on the stipes.
  • Low maintenance and easy to grow.
  • Attract moths, contributing to a healthy ecosystem.
  • Deer resistant and tolerant of heavy shade.
  • Genus: Dryopteris
  • Family: Polypodiaceae
  • Plant Type: Perennial fern
  • Habit/Form: Arching, dense, oval, spreading (varies by species)
  • Maintenance: Low
  • Light Requirements: Deep shade or partial shade
  • Soil Texture: High organic matter, shallow rocky (varies by species)
  • Soil Drainage: Good drainage, moist
  • Landscape Use: Woodland gardens, shade gardens
  • Design Feature: Accent, mass planting, small groups

The genus Dryopteris encompasses a wide range of species, each with unique characteristics and adaptations to specific environments.

Some notable Dryopteris species natives:

  • Dixie wood fern (Dryopteris x australis)
  • Log fern (Dryopteris celsa)
  • Intermediate fern (Dryopteris intermedia)
  • Southern woodfern (Dryopteris ludoviciana)
  • Marginal wood fern (Dryopteris marginalis)

Dryopteris ferns are a valuable addition to any shade garden, providing lush foliage and texture throughout the growing season.

Their ability to attract moths makes them beneficial for supporting local pollinator populations.

Note: When selecting a Dryopteris fern for your garden, it is essential to research the specific species to ensure it is well-suited to your local climate and soil conditions.

Common Names: Autumn Fern, Japanese Shield Fern, Shaggy Shield Fern

Pronunciation: dry-OP-ter-iss er-rith-roh-SOR-uh

Dryopteris erythrosora, commonly known as the Autumn Fern, is a charming evergreen fern native to East Asia. This fern is celebrated for its striking foliage transformation - new fronds emerge a vibrant coppery-pink, maturing into a deep, glossy green, creating a captivating display throughout the seasons. Its gracefully arching, vase-shaped form adds a touch of elegance to shaded gardens, patios, and woodland settings.

  • Evergreen fern with a captivating display of color-changing fronds.
  • New fronds emerge coppery-pink, maturing to a deep, glossy green.
  • Forms an arching, vase-shaped clump, reaching two feet tall and 2-3 feet wide.
  • Thrives in acidic, organically rich, moist soils.
  • Tolerates partial to full shade.
  • Slow-growing and low maintenance.
  • Deer and rabbit resistant.
  • Tolerates drought and urban conditions once established.
  • Genus: Dryopteris
  • Species: erythrosora
  • Family: Polypodiaceae
  • Plant Type: Evergreen fern, ground cover
  • Habit/Form: Arching, clumping, vase-shaped
  • Growth Rate: Slow
  • Mature Height: 1.5 to 2 feet
  • Mature Width: 2 to 3 feet
  • Light Requirements: Dappled sunlight, deep shade, or partial shade
  • Soil Texture: Clay, high organic matter, loam (silt)
  • Soil pH: Acidic (<6.0)
  • Soil Drainage: Good drainage, moist, occasionally dry
  • Spacing: twelve inches to three feet
  • USDA Hardiness Zones: 6b to 12b
  • Leaf Color: Gold/yellow, green, orange, pink, red/burgundy
  • Landscape Use: Containers, houseplants, patios, small spaces, woodland gardens, drought-tolerant gardens, fairy gardens, shade gardens, winter gardens
  • Design Feature: Accent, mass planting

Additional Information:

  • The fronds are broad, triangular, and bipinnate with curved teeth on the segments.
  • Small scales are present on the undersurface of the midvein and pinna rachises.
  • Remains erect even in winter, adding year-round interest.
  • Young sori are covered by bright red indusia.
  • Protect from drying winds.

Dryopteris erythrosora is an excellent choice for adding a touch of vibrant color and texture to shaded areas. Its unique color-changing fronds and graceful form make it a captivating focal point in any landscape. Its tolerance for drought and urban conditions, coupled with its deer and rabbit resistance, make it a versatile and low-maintenance addition to any garden.

Male Fern (Dryopteris filix-mas): This vase-shaped evergreen fern grows 3 to 5 feet tall. Grow in light to full shade, with constant moisture. Clump division.

Common Name: Southern Wood-fern

Pronunciation: dry-OP-ter-iss loo-doh-vik-ee-AH-nuh

Dryopteris ludoviciana, commonly known as the Southern Wood-fern, is a native fern gracing the southeastern United States, from North Carolina to Florida and west to Texas. This robust fern thrives in swampy forested areas, displaying its striking, upright, leathery green fronds. While naturally adapted to wet habitats, it is remarkably versatile, adapting well to average garden conditions with moist, fertile soil and partial to full shade.

  • Native evergreen fern with a graceful, vase-shaped clumping habit.
  • Features both sterile and fertile fronds, the fertile ones being taller, narrower, and more upright.
  • Glossy, dark green fronds add a touch of vibrancy to shaded landscapes.
  • Slow to moderate growth rate, forming gradually expanding clumps through short rhizomes.
  • Thrives in moist, fertile soils with partial to full shade.
  • Tolerates occasional wet conditions but also adapts to average garden moisture levels.
  • Deer resistant and thrives in heavy shade.
  • Low maintenance and easy to grow.
  • Genus: Dryopteris
  • Species: ludoviciana
  • Family: Dryopteridaceae
  • Plant Type: Evergreen fern, native plant
  • Habit/Form: Arching, clumping, erect
  • Growth Rate: Slow
  • Mature Height: 2 to 4 feet
  • Mature Width: 2 to 3 feet
  • Light Requirements: Dappled sunlight, deep shade, or partial shade
  • Soil Texture: Clay, high organic matter, loam (silt), sand
  • Soil pH: Acidic to neutral (pH < 6.0 to 8.0)
  • Soil Drainage: Moist, occasionally wet
  • USDA Hardiness Zones: 6a to 10b
  • Stem Color: Brown/copper, green

Landscape Use: Naturalized areas, ponds, woodland gardens, native gardens, rain gardens, shade gardens

  • The Southern Wood-fern's genus name, Dryopteris, originates from the Greek words "dryas" (oak) and "pteris" (fern), alluding to some wood ferns' preference for growing in oak forests.
  • Its ability to thrive in both wet and average garden conditions makes it a versatile choice for various landscape settings.

An excellent option for adding a touch of native beauty and resilience to shaded areas.

Common Names: Fiddlehead Fern, Ostrich-Feather Fern, Ostrich Fern, Shuttlecock Fern

Pronunciation: on-oh-KLEE-uh struth-ee-op-TER-iss

Onoclea struthiopteris, commonly known as the Ostrich Fern, is a majestic deciduous fern native to Eurasia and eastern North America. This impressive fern showcases a dramatic display of large, plume-like fronds, resembling ostrich feathers, creating a lush, tropical feel in shaded landscapes. Its vigorous growth habit and adaptability make it an excellent choice for naturalizing, woodland gardens, rain gardens, and shady borders.

  • Deciduous fern with a striking, vase-shaped clump of arching fronds.
  • Fronds are oblong, lance-shaped, and broadest above the middle, tapering to the base.
  • Vegetative fronds are plume-like with 30-50 pairs of pinnatifid pinnae.
  • Produces 6–12-inch lyre-shaped fertile fronds in summer, which turn brown and woody.
  • Thrives in moist, well-drained soils with partial to full shade.
  • Adaptable to various soil types, including clay, loam, and sand.
  • Tolerates sun with cool temperatures and adequate moisture.
  • Rapid growth rate, reaching 3 to 5 feet tall and 2 to 4 feet wide.
  • Spreads by rhizomes, forming expansive colonies over time.
  • Deer resistant and thrives in heavy shade.
  • Edible fiddleheads emerge in spring.
  • Genus: Onoclea
  • Species: struthiopteris
  • Family: Onocleaceae (formerly classified under Aspleniaceae)
  • Plant Type: Herbaceous perennial fern
  • Habit/Form: Arching, erect, vase-shaped
  • Growth Rate: Rapid
  • Mature Height: 3 to 5 feet
  • Mature Width: 2 to 4 feet
  • Light Requirements: Dappled sunlight, deep shade, or partial shade
  • Soil Texture: Clay, loam (silt), sand
  • Soil Drainage: Good drainage, occasionally wet
  • Spacing: 3 to 6 feet
  • USDA Hardiness Zones: 3a to 8b
  • Landscape Use: Naturalized areas, near septic systems, woodland gardens, cottage gardens, rain gardens, shade gardens
  • Design Feature: Accent, border, mass planting

The Ostrich Fern's rapid growth and spreading habit make it an excellent choice for erosion control on slopes or stream banks.

Its impressive size and unique frond structure create a dramatic focal point in any landscape.

The emerging fiddleheads are a culinary delicacy, adding another dimension of interest to this remarkable fern.

Common Names: Flowering Fern, Royal Fern

Pronunciation: os-MUN-dah ree-GAY-liss

Osmunda regalis, commonly known as the Royal Fern, is a majestic deciduous fern native to Europe, Africa, and Asia. Its grand stature and elegant, arching fronds command attention, adding a touch of regal splendor to any landscape. This fern thrives in moist, acidic soils and dappled sunlight, creating a lush, verdant presence in woodland gardens, riparian areas, and rain gardens.

  • Deciduous fern with a stately, arching habit.
  • Broad fronds with large, well-separated pinnae resembling locust tree leaves.
  • Fronds emerge pale pink in spring, maturing to a vibrant green.
  • Produces brown, tassel-like spore clusters at the frond tips, giving it the common name "Flowering Fern."
  • Thrives in moist, rich, humus-rich, acidic soils, but adaptable to less ideal conditions.
  • Tolerates full sun in climates with cool summers, provides consistent moisture.
  • Reaches an impressive height of 5 to 6 feet and a width of 2 to 3 feet.
  • Fronds turn yellow to brown in autumn, adding seasonal interest.
  • Deer resistant and provides excellent shelter for small animals and birds.
  • Fibrous roots are used in the potting of epiphytic orchids.
  • Genus: Osmunda
  • Species: regalis
  • Family: Osmundaceae
  • Plant Type: Herbaceous perennial fern
  • Habit/Form: Arching
  • Growth Rate: Medium
  • Mature Height: 5 to 6 feet
  • Mature Width: 2 to 3 feet
  • Light Requirements: Dappled sunlight, partial shade, or full sun (in cool climates with consistent moisture)
  • Soil Texture: Clay, loam (silt), sand
  • Soil Drainage: Moist, occasionally wet, tolerates frequent standing water
  • Spacing: 3 to 6 feet
  • USDA Hardiness Zones: 3a to 10b
  • Leaf Color: Green
  • Deciduous Leaf Fall Color: Gold/yellow
  • Leaf Type: Fronds
  • Landscape Use: Naturalized areas, near septic systems, riparian areas, woodland gardens, rain gardens, shade gardens, water gardens
  • Design Feature: Accent, mass planting

Additional Information:

  • The Royal Fern's binnate blade features pinnae that are not opposite and widely spaced, with narrow oblong pinnules having blunt or rounded tips.
  • The stipe is rounded with a slightly grooved face.
  • A congested cluster of bead-like sori is found on fertile pinnae at the tips of the fronds.

The Royal Fern's impressive size and unique frond structure make it a striking focal point in any landscape.

Common Names: Christmas Dagger, Christmas Dagger Fern, Christmas Fern

Pronunciation: pol-IS-tick-um ak-ros-tik-OY-deez

Polystichum acrostichoides, affectionately known as the Christmas Fern, is a resilient evergreen fern native to eastern North America. This fern is celebrated for its leathery, lance-shaped fronds that remain vibrantly green throughout the winter, providing a welcome touch of life to the dormant landscape. Its clumping habit and adaptability to various shade conditions make it a valuable addition to woodland gardens, naturalized areas, and shady slopes.

  • Evergreen fern forming a tufted, circular clump of stiff, deep green fronds.
  • Fronds are lance-shaped, once-pinnately compound, and broadest at the base.
  • Fertile fronds are taller, more erect, and constricted at the tip, bearing sori on the terminal one-third.
  • Sterile fronds are smaller, less erect, and remain evergreen throughout the winter.
  • New fronds emerge in spring as silvery, scaled fiddleheads.
  • Thrives in organically rich, well-drained soils with partial to full shade.
  • Slow to moderate growth rate, gradually increasing in size over time.
  • Provides valuable winter cover for songbirds and other wildlife.
  • Deer resistant and tolerant of heavy shade.
  • Effective in combating soil erosion on slopes when planted in mass.
  • Genus: Polystichum
  • Species: acrostichoides
  • Family: Dryopteridaceae
  • Plant Type: Perennial evergreen fern, native plant
  • Habit/Form: Arching, clumping, erect
  • Growth Rate: Medium
  • Mature Height: 1 to 3 feet
  • Mature Width: 1 to 3 feet
  • Light Requirements: Dappled sunlight, deep shade, or partial shade
  • Soil Texture: Loam (silt), sand, shallow rocky
  • Soil pH: Acidic (<6.0)
  • Soil Drainage: Good drainage, moist
  • Spacing: twelve inches to three feet
  • USDA Hardiness Zones: 3a to 9b

Landscape Use: Containers, houseplants, naturalized areas, near septic systems, riparian areas, slopes/banks, small spaces, woodland gardens, cottage gardens, fairy gardens, native gardens, shade gardens, winter gardens, border, mass planting

  • The Christmas Fern's common name alludes to its evergreen fronds, which remain green even during the Christmas season.
  • Songbirds utilize the fern's parts and scale-like hairs for nest construction.
  • While deer may occasionally browse on the fern, it is generally resistant to significant damage.

This fern's resilience and adaptability make it an excellent choice for challenging growing conditions, including heavy shade and dry soils.

Common Names: Korean Tassel Fern, Tassel Fern

Previously Known As: Polystichum setosum

Pronunciation: pol-IS-tick-um pol-ee-BLEF-ar-um

Polystichum polyblepharum, commonly known as the Korean Tassel Fern or simply Tassel Fern, is an elegant evergreen fern renowned for its graceful, arching fronds and distinctive "tassels" that emerge as the new growth unfurls. Its lustrous, dark green fronds create a lush, textural display, making it a captivating addition to shady gardens, woodland borders, and naturalized areas. This adaptable fern thrives in partial to full shade and prefers moist, well-drained soil rich in organic matter.

  • Broadleaf evergreen fern with a graceful, vase-shaped habit.
  • Lance-shaped, bipinnate fronds (1 to 2 feet long) with a glossy, dark green color.
  • New fronds emerge with golden hairs and form distinctive, drooping "tassels."
  • Mature fronds are finely divided with overlapping pinnae, creating a delicate, lacy texture.
  • Bristly scales adorn the stipe and rachis.
  • Low maintenance and adaptable to various shade conditions.
  • Resistant to deer and rabbits.
  • Thrives in heavy shade.
  • Genus: Polystichum
  • Species: polyblepharum
  • Family: Dryopteridaceae
  • Plant Type: Evergreen fern
  • Habit/Form: Vase-shaped
  • Maintenance: Low
  • Mature Height: 1 to 2 feet
  • Mature Width: 1 to 2 feet
  • Light Requirements: Deep shade or partial shade
  • Soil Texture: High organic matter, loam (silt)
  • Soil Drainage: Good drainage
  • Spacing: twelve inches to three feet
  • USDA Hardiness Zones: 5a to 8b
  • Leaf Color: Green with golden hairs on new growth
  • Landscape Use: Naturalized areas, small spaces, woodland gardens, shade gardens, winter gardens
  • Design Feature: Border, foundation planting

Polystichum polyblepharum is a superb choice for adding year-round interest and texture to shaded landscapes. Its unique "tassels" and glossy, finely-divided fronds create a captivating display that complements a variety of garden styles. Its resilience to deer, rabbits, and heavy shade make it a reliable and low-maintenance option for even the most challenging growing conditions.

Common Names: Korean Rock Fern, Tsu-sima Holly Fern

Previously Known As: Polystichum tsus-simense

Pronunciation: pol-IS-tick-um luc-two-OH-som

Polystichum luctuosum, also known as Korean Rock Fern or Tsu-sima Holly Fern, is a charming evergreen fern prized for its glossy, dark green fronds and compact, mounding habit. Its delicate, yet sturdy fronds create a textural tapestry, adding a touch of elegance and intrigue to shady gardens and woodland landscapes. This fern thrives in moist, well-drained soils and prefers cool temperatures, making it an excellent choice for areas with partial to full shade.

  • Herbaceous evergreen fern with a creeping, crown-forming rhizome.
  • Prefers consistently moist or even wet soil.
  • Thrives in humus-rich soil with partial to full shade.
  • Glossy, dark green fronds with a lance-shaped, bipinnate blade.
  • Black veins and sharply cut pinnules add visual interest.
  • Basal pinnules are conspicuously separated and larger.
  • Petiole has persistent, long, dark scales.
  • Medium growth rate and low maintenance.
  • Attracts butterflies and pollinators.
  • Deer, rabbit, and heavy shade resistant.
  • Tolerates urban conditions and wet soil.
  • Genus: Polystichum
  • Species: luctuosum
  • Family: Dryopteridaceae
  • Plant Type: Evergreen fern
  • Habit/Form: Arching, creeping, mounding
  • Growth Rate: Medium
  • Maintenance: Low
  • Mature Height: 10 to 15 inches
  • Mature Width: 6 to 18 inches
  • Light Requirements: Deep shade or partial shade
  • Soil Texture: Clay, sand
  • Soil Drainage: Good drainage, moist, occasionally wet
  • Spacing: Less than 12 inches to three feet
  • USDA Hardiness Zones: 6a to 9b
  • Leaf Color: Green
  • Leaf Feel: Glossy
  • Landscape Use: Containers, houseplants, riparian areas, small spaces, woodland gardens
  • Landscape Themes: Butterfly gardens, fairy gardens, pollinator gardens, shade gardens, winter gardens
  • Design Feature: Accent, border, mass planting

Polystichum luctuosum is a versatile and adaptable fern that brings a touch of sophistication and natural beauty to any shady space. Its compact size and elegant form make it ideal for containers, rock gardens, or as a groundcover in woodland settings. Its resistance to deer, rabbits, and heavy shade makes it a low-maintenance and reliable choice for challenging growing conditions.

 

Southern Shield Fern (Thelypteris kunthii): This deciduous fern has light green fronds that grow 24 to 36 inches tall. Plant in sun to full shade, with constant moisture in sun. It can stand some drought in shade. Native to the Coastal Plain and can be grown throughout South Carolina. Rhizome division

Common Names: River Fern, Southern Maiden Fern, Southern Shield Fern, Widespread Maiden Fern

Previously Known As: Christella normalis, Pelazoneuron kunthii, Thelypteris normalis

Pronunciation: theh-LIP-ter-iss KUN-thee-eye

Thelypteris kunthii is a vigorous, deciduous fern known for its graceful, arching fronds that create a lush, textured groundcover in shaded landscapes. Its bright, sea-green fronds are triangular in shape and finely divided, adding a delicate, airy quality to woodland gardens. This fern spreads rapidly through creeping rhizomes, forming expansive colonies rather than compact clumps.

  • Thrives in sun to partial shade, with a preference for humus-rich, moist soils.
  • Tolerant of drought once established.
  • Deer resistant.
  • Long-arching, triangular fronds with a delicate, lacy texture.
  • Fronds are bright sea-green, finely divided, and hairy on both surfaces.
  • Spreads quickly to form a beautiful, naturalized groundcover.
  • Low maintenance and easy to grow.
  • Genus: Thelypteris
  • Species: kunthii
  • Family: Thelypteridaceae
  • Plant Type: Perennial fern
  • Habit/Form: Arching
  • Growth Rate: Rapid
  • Maintenance: Low
  • Mature Height: 2 to 4 feet
  • Mature Width: 2 to 4 feet
  • Light Requirements: Dappled sunlight, deep shade, or partial shade
  • Soil Texture: Loam (silt)
  • Spacing: 3 to 6 feet
  • USDA Hardiness Zones: 7a to 10b
  • Landscape Use: Woodland gardens, shade gardens
  • Resistance: Deer, heavy shade

Thelypteris kunthii is a fantastic choice for adding a touch of natural beauty and texture to shaded areas of your landscape. Its rapid growth and ability to form dense colonies make it an excellent groundcover for suppressing weeds and preventing erosion. It is a low-maintenance fern that thrives in a variety of light conditions and soil types, making it a versatile and adaptable addition to any garden.

Hardy Ferns FAQ

Some of the key characteristics of ferns:

  • Spore reproduction: Unlike flowering plants that reproduce with seeds, ferns reproduce with spores. These tiny reproductive units are produced on the undersides of their leaves and are released into the air. When a spore lands on a moist surface and germinates, it grows into a small, heart-shaped structure called a prothallus. The prothallus produces both male and female sex cells, which fuse to form a new fern plant.
  • Vascular system: Ferns have a vascular system, which is a network of tubes that transport water and nutrients throughout the plant. This system is similar to the vascular system of flowering plants, but it is simpler and less complex.
  • Rhizomes: Ferns do not have true stems, but instead have underground structures called rhizomes. Rhizomes are horizontal stems that help to anchor the plant and store food. They can also produce new fronds and even new plants.
  • Fronds: The leaves of ferns are called fronds. Fronds can be simple or divided into many leaflets. They come in a wide variety of shapes and sizes and are often one of the most distinctive features of ferns.
  • Moist habitats: Ferns typically thrive in moist, shady habitats. This is because they need a lot of moisture to reproduce, and their delicate fronds can be easily damaged by sunlight. However, there are some species of ferns that can tolerate drier conditions.

Here are some additional interesting facts about ferns:

  • There are over 12,000 species of ferns found all over the world.
  • Ferns have been around for over three hundred million years, making them one of the oldest groups of plants on Earth.
  • Some ferns can grow to be very large, with fronds that are several meters long.

Ferns are an important part of many ecosystems, and they provide food and shelter for a variety of animals.

  • Cold tolerance: They are able to withstand cold winter temperatures, making them suitable for growing outdoors year-round in many climates.
  • Variety of sizes and shapes: They come in a wide range of sizes, from small and delicate to large and statuesque. Their fronds (leaves) can be lacy and delicate, or broad and leathery, and come in many different shapes and colors, from deep green to chartreuse, burgundy, and even metallic hues.
  • Low maintenance: They are generally low-maintenance plants that require little care once established. They do not need to be fertilized or watered heavily, and they are rarely bothered by pests or diseases.
  • Shade tolerance: Most ferns prefer shade or partial shade, although some will tolerate full sun in cooler climates.
  • Moist soil preference: They prefer moist, well-drained soil, but some will tolerate drier conditions.
  • Propagation: They can be propagated by division, spores, or crowns.

Here are some additional characteristics of hardy ferns:

  • Evergreen or deciduous: Some ferns are evergreen, keeping their leaves year-round, while others are deciduous, losing their leaves in the fall and regrowing them in the spring.
  • Fiddleheads: Many ferns produce fiddleheads, which are the tightly coiled young fronds that emerge in the spring. Fiddleheads are considered a delicacy in some cultures.
  • Sori: Ferns reproduce by spores, which are produced in clusters called sori on the undersides of the fronds.

Planting hardy ferns is a relatively simple process, but there are a few key things to remember to ensure their success:

Choosing the right spot:

  • Light: Most ferns prefer shade or partial shade, although some sun-tolerant varieties exist. Consider the mature size of the fern and choose a spot with appropriate light conditions.
  • Soil: Ferns thrive in moist, well-drained soil rich in organic matter. If your soil is heavy clay, amend it with compost or aged manure to improve drainage. Test your soil's pH; some ferns prefer acidic soil (e.g., Maidenhair fern), while others tolerate alkaline soil (e.g., Wood fern). Adjust the pH if necessary.

Planting:

  • Timing: The best time to plant ferns is in spring or early fall when the soil is cool and moist. Avoid planting during hot, dry periods.
  • Preparation: Dig a hole slightly larger and deeper than the root ball of your fern. Mix compost or aged manure into the excavated soil.
  • Planting: Gently remove the fern from its container and loosen any tightly packed roots. Place the fern in the hole, ensuring the crown (where the fronds emerge) sits at soil level. Avoid burying the crown, as this can lead to rot.
  • Watering: Water thoroughly after planting to settle the soil around the roots. Continue to water regularly during the first growing season, especially during dry spells.

Aftercare:

  • Mulching: Apply a layer of organic mulch around the base of the fern to help retain moisture, suppress weeds, and regulate soil temperature.
  • Watering: Water regularly during the growing season, especially when the top inch of soil feels dry. Reduce watering in the fall and winter as the fern goes dormant.
  • Fertilizing: Ferns generally do not need much fertilizer. A light application of compost or aged manure in early spring can be beneficial.
  • Dividing: Ferns can be divided every few years if they become crowded. Do this in early spring when new growth is emerging.

Additional tips:

  • Research the specific needs of your chosen fern variety, as some may have slightly different light and moisture preferences.
  • Deadhead old or brown fronds throughout the growing season to maintain a neat appearance.
  • Provide protection from harsh winter winds, especially for evergreen ferns.

By following these tips, you can enjoy the beauty and low-maintenance appeal of hardy ferns in your garden for years to come.

Here are some popular varieties of hardy ferns, categorized by their size:

Small Ferns (under twelve inches tall):

  • Maidenhair Fern (Adiantum pedatum): This delicate fern has fan-shaped fronds with thin, dark stems. It prefers moist, shady spots and is hardy to zone three.
  • Maidenhair Spleenwort (Asplenium trichomanes): This small fern has glossy, green fronds with forked lobes. It prefers moist, rocky areas and is hardy to zone four.
  • Cliff Fern (Woodwardia areolata): This fern has lacy, green fronds with netted veins. It prefers moist, shady spots and is hardy to zone five.

Medium Ferns (12-24 inches tall):

  • Lady Fern (Athyrium filix-femina): This popular fern has graceful, arching fronds with deeply divided lobes. It comes in many different cultivars, including some with colorful foliage. It prefers moist, shady spots and is hardy to zone 3.
  • Japanese Painted Fern (Athyrium niponicum): This fern has upright, vase-shaped fronds that are silvery-green in spring and turn coppery-red in fall. It prefers moist, shady spots and is hardy to zone 5.
  • Christmas Fern (Polystichum acrostichoides): This evergreen fern has leathery, dark green fronds that remain attractive throughout the winter. It prefers moist, shady spots and is hardy to zone 3.

Large Ferns (over 24 inches tall):

  • Ostrich Fern (Matteuccia struthiopteris): This majestic fern has large, upright fronds that resemble ostrich feathers. It prefers moist, sunny spots and is hardy to zone 3.
  • Royal Fern (Osmunda regalis): This stately fern has tall, vase-shaped fronds that are light green in spring and turn golden brown in fall. It prefers moist, shady spots and is hardy to zone 3.
  • Sensitive Fern (Onoclea sensibilis): This fern has delicate, lacy fronds that fold up when touched. It prefers moist, shady spots and is hardy to zone 3.

These are just a few of the many varieties of hardy ferns available. With so many different options to choose from, you are sure to find the perfect fern to add beauty and texture to your garden.

Caring for hardy ferns in your garden is quite easy:

Planting:

  • Timing: Plant in spring or early fall when the soil is cool and moist. Avoid hot, dry periods.
  • Location: Choose a spot with appropriate light and soil conditions based on your specific fern variety. Most prefer shade or partial shade and moist, well-drained soil rich in organic matter. Amend heavy clay soil with compost or aged manure.
  • Planting: Dig a hole slightly larger and deeper than the root ball. Mix compost into the soil. Place the fern at soil level, avoiding burying the crown. Water thoroughly.

Watering:

  • Water regularly during the growing season, especially in hot weather, keeping the soil consistently moist but not soggy. Let the top inch of soil dry slightly between waterings.
  • Reduce watering in fall and winter as the fern goes dormant.

Evergreen ferns may need occasional watering during dry spells in winter.

Mulching:

  • Apply a 2–3-inch layer of organic mulch around the base of the fern in spring. This helps retain moisture, suppress weeds, and regulate soil temperature.
  • Use materials like shredded bark, compost, or pine needles. Avoid piling mulch directly against the crown.

Fertilizing:

  • Ferns generally do not require heavy feeding. A light application of compost or aged manure in early spring can be beneficial. Avoid overfertilizing, which can damage the fronds.

Dividing:

  • Every few years, if your fern becomes crowded, you can divide it in early spring when new growth emerges. Dig up the entire plant, carefully separate the divisions, and replant them in suitable locations.

Additional Care:

  • Deadhead: Remove old or brown fronds throughout the growing season for a neat appearance.
  • Winter protection: For tender evergreen ferns, provide protection from harsh winter winds and excessive drying, especially in exposed areas. Burlap or evergreen boughs can be used.
  • Container ferns: Provide similar care as garden ferns, ensuring adequate drainage and watering according to the container size and weather conditions.

Remember: Specific care needs may vary slightly depending on your chosen fern variety. Research its specific preferences for light, soil type, and moisture to ensure optimal growth.

By following these tips, you can enjoy the beauty and low-maintenance appeal of hardy ferns in your garden for years to come!

While hardy ferns themselves do not directly attract pollinators by offering nectar or pollen, they can indirectly contribute to a pollinator-friendly garden in several ways:

Providing shelter and habitat:

  • The dense foliage of ferns creates a cool, moist microclimate that serves as hiding and resting spots for various beneficial insects like ladybugs, butterflies, and pollinators like bees and wasps. These insects can then readily move on to nearby flowering plants for pollination.
  • Some ferns can be host plants for caterpillars of certain butterfly species, such as the Eastern Eyed Brown, contributing to butterfly diversity in the ecosystem.

Supporting a healthy ecosystem:

  • Ferns attract predators of harmful insects, like spiders and dragonflies, helping to maintain a natural balance in the garden. This creates a healthier environment for both pollinators and the plants they visit.
  • Their decomposing fronds add organic matter to the soil, which improves soil health and benefits all plants, including flowering ones that attract pollinators.

However, it is important to remember that ferns themselves do not offer the food sources (nectar and pollen) that directly attract pollinators. For a truly pollinator-friendly garden, consider planting a diverse selection of flowering plants alongside your ferns, ensuring a continuous bloom throughout the season.

Here are some additional tips for creating a pollinator-friendly garden:

  • Choose native plants: Native plants are adapted to local pollinators and often provide the specific food sources they need.
  • Plant a variety of flower colors, shapes, and bloom times: This ensures food availability for different pollinator species throughout the season.
  • Avoid using pesticides: Pesticides can harm beneficial insects, including pollinators. Opt for natural pest control methods whenever possible.
  • Provide water sources: A shallow dish with clean water can be a welcome refreshment for thirsty pollinators.

By incorporating these suggestions alongside your ferns, you can create a beautiful and thriving garden that benefits both pollinators and the overall ecosystem.

While hardy ferns are generally low-maintenance and resistant to pests and diseases, there are a few common issues to keep an eye out for:

Pests:

  • Slugs and snails: These slimy creatures munch on young fronds, especially in moist conditions. Use diatomaceous earth, beer traps, or handpicking to control them.
  • Aphids: These small, soft-bodied insects suck sap from fronds, causing curling and yellowing. Insecticidal soap or neem oil can be effective.
  • Thrips: These tiny, winged insects feed on sap, leaving silvery marks on the fronds. Insecticidal soap or neem oil can be helpful.
  • Scale: These armored insects suck sap and can weaken the fern. Horticultural oil or insecticidal soap can be used for control.

Diseases:

  • Botrytis blight: This fungal disease thrives in humid conditions and causes brown, fuzzy patches on fronds. Improve air circulation and remove affected parts.
  • Rhizoctonia root rot: This fungal disease causes wilting and yellowing due to damaged roots from overwatering or poor drainage. Improve drainage and remove affected plants.
  • Bacterial leaf spot: This disease causes brown or yellow spots on fronds. Improve air circulation and avoid overhead watering. Remove affected parts.

Additional notes:

  • Deer and rabbits: These animals may nibble on fern fronds. Fencing or repellents can be used to deter them.
  • Fungal gnats: These tiny flies do not harm the fern but can be annoying around the potting mix. Improve drainage and avoid overwatering.

Remember: The best way to prevent pest and disease issues is to provide proper care for your hardy ferns. This includes:

  • Choosing the right location with appropriate light and soil conditions.
  • Watering regularly but not excessively.
  • Mulching around the base of the plant.
  • Removing dead or diseased fronds promptly.
  • Monitoring your ferns regularly for any signs of trouble.

By following these tips, you can keep your hardy ferns healthy and beautiful for years to come.

Hardy ferns can be a beautiful and versatile addition to your floral arrangements, adding texture, contrast, and a touch of the natural world. Here is why they are a great choice:

  • Variety of Sizes and Shapes: Ferns come in a wide range of sizes and shapes, from delicate maidenhair ferns to stately ostrich ferns. This allows you to choose the perfect size and shape to complement your flowers and create visual interest in your arrangement.
  • Textural Contrast: The soft, feathery fronds of ferns provide a wonderful textural contrast to the smooth petals of flowers. This adds visual depth and dimension to your arrangement, making it more visually appealing.
  • Long-Lasting: Many hardy ferns are quite durable and can hold their shape well in arrangements, even for several days. This makes them a practical choice for busy florists or DIY arrangements.
  • Versatility: Ferns can be used in a variety of floral styles, from rustic and natural to elegant and sophisticated. They can be used as filler, accents, or even the focal point of the arrangement.

Here are some tips for using hardy ferns in floral arrangements:

  • Choose fresh, healthy ferns with vibrant green fronds.
  • Remove any damaged or wilted fronds.
  • Cut the ferns to the desired length using sharp shears.
  • Condition the ferns by placing them in water for a few hours before using them.
  • Experiment with different combinations of ferns and flowers to create unique and eye-catching arrangements.
  • Use floral tape or wire to secure the ferns in your arrangement.

Here are some specific ideas for using hardy ferns in floral arrangements:

  • Combine maidenhair ferns with roses and hydrangeas for a romantic and elegant arrangement.
  • Use sword ferns with lilies and calla lilies for a tropical-inspired look.
  • Pair lady ferns with wildflowers and greenery for a rustic and natural arrangement.
  • Create a monochromatic arrangement using different shades of green ferns and flowers.

With a little creativity, you can use hardy ferns to create beautiful and unique floral arrangements that will impress your loved ones.

Whether or not hardy ferns are considered invasive depends on several factors, including the specific fern species, your local environment, and the surrounding ecosystem. Here is a breakdown:

Generally, most hardy ferns are not considered invasive. They tend to spread slowly and rarely outcompete native plants. Additionally, many ferns are native to specific regions, so planting them within their natural range would not be considered invasive.

However, there are a few exceptions to this:

  • Non-native ferns: Some non-native ferns, like climbing ferns (Lygodium japonicum and Old-World climbing fern) and sword ferns (Nephrolepis cordifolia and Nephrolepis brownii), can be aggressive spreaders in certain environments. They can quickly form dense colonies and crowd out native vegetation, disrupting the natural ecosystem.
  • Fast-growing native ferns: In some areas, even native ferns with vigorous growth habits like ostrich fern (Matteuccia struthiopteris) and hay-scented fern (Dennstaedtia punctilobula) can become invasive if they escape their designated growing areas or encounter disturbed soil.

So, how can you determine if a hardy fern is invasive in your area?

  • Research the specific fern species you are interested in planting. Check with your local gardening resources or native plant societies to understand its potential invasiveness in your region.
  • Choose native ferns whenever possible. This ensures they are adapted to your local ecosystem and less likely to cause problems.
  • Be mindful of planting location. Avoid planting ferns near natural areas or waterways where they could potentially spread and disrupt native plant communities.
  • Monitor your ferns regularly. If you notice any aggressive spreading or concerns about potential invasiveness, consider removing the plants or consulting with a local expert.

Remember, responsible gardening practices can help us all enjoy the beauty of hardy ferns while protecting our precious ecosystems.

The best time to propagate hardy ferns depends on the chosen method:

Division:

Spring: The ideal time for dividing ferns is early spring, just as new growth emerges. This allows the divisions to establish themselves before the hot summer months arrive.

Fall (optional): While less common, division can also be done right after the first frost in fall, when the leaves have dropped. However, ensure temperatures remain above freezing and avoid dividing frozen ground.

Spores:

Late spring to early fall: The best time to collect spores for propagation is when they are ripe and brown but have not burst open yet. This typically occurs from late spring to early fall, depending on the specific fern variety.

Here is a breakdown of the pros and cons for each method:

Division:

Pros:

  • Easiest and most reliable method for home gardeners.
  • Produces mature-looking plants quickly.

Cons:

  • Can disturb the parent plant if not done carefully.
  • Not suitable for all fern varieties.

Spores:

Pros:

  • Can produce many new plants from a single frond.
  • Interesting and challenging method for experienced gardeners.

Cons:

  • Requires more time and attention than division.
  • Success rate can be lower, and it takes longer for plants to mature.

Ultimately, the best time to propagate your hardy ferns depends on your personal preferences and comfort level. If you are new to fern propagation, starting with division in early spring is a good choice. If you are looking for a challenge and enjoy experimenting, try propagating by spores during the appropriate season.

Remember to research the specific needs of your chosen fern variety for optimal propagation success.

Planting hardy ferns in your garden offers a wide range of benefits, beyond their undeniable aesthetic appeal. Here are some key advantages to consider:

Low Maintenance: Unlike many flowering plants, hardy ferns require minimal care once established. They thrive in shade or partial shade, tolerate most soil types, and rarely need fertilizing. Their moderate water needs make them suitable for both humid and drier climates. This low-maintenance nature makes them perfect for busy gardeners or those seeking an easy-to-care-for landscape.

Aesthetic Versatility: Ferns come in a diverse range of sizes, shapes, textures, and colors, providing endless possibilities for design. From delicate maidenhair ferns to towering ostrich ferns, you can add height, depth, and visual interest to your garden. Their graceful fronds create a soft, natural feel, contrasting beautifully with bolder plants and flowers.

Ecological Advantages: Ferns play a valuable role in healthy ecosystems. Their dense foliage provides shelter and habitat for beneficial insects like pollinators and predators, contributing to a balanced environment. They also help prevent soil erosion, especially on slopes, and their decomposing fronds enrich the soil with organic matter, improving its fertility.

Adaptability: Many hardy ferns are native to various regions, meaning they readily adapt to the local climate and soil conditions. This not only improves their chances of thriving but also reduces the need for excessive watering or soil amendments, making them an eco-friendly choice.

Year-Round Appeal: Depending on the variety, some ferns are evergreen, retaining their foliage throughout the winter. This adds a touch of greenery and life to your garden even during colder months, providing visual interest and winter texture.

Culinary and Medicinal Uses: While not all ferns are edible, some varieties, like fiddleheads, are culinary delicacies in certain cultures. Additionally, some Indigenous cultures historically used certain ferns for medicinal purposes. Research your specific variety to explore any potential uses beyond aesthetics.

Educational Value: Ferns offer a unique opportunity to connect with nature and learn about plant diversity. Their distinctive reproductive cycle involving spores can be a fascinating topic for children and adults alike, fostering a deeper appreciation for the natural world.

Overall, planting hardy ferns is a rewarding experience that enriches your garden and the surrounding environment. Their low maintenance, diverse beauty, and ecological benefits make them a valuable addition to any landscape.

You will know it is time to divide your hardy ferns when you observe one or more of the following signs:

  • Overcrowding & Reduced Vigor: The fern's center becomes crowded, producing fewer or smaller fronds than usual. This indicates that the fern is competing for resources and needs more space to thrive.
  • Dying Center: The center of the clump starts to die out, leaving a hollow or bare spot. This is a clear sign that the fern has outgrown its current space, and division is necessary to rejuvenate it.
  • Outgrowing its Space: If the fern is spreading beyond its designated area or encroaching on other plants, division is needed to manage its size and prevent it from becoming invasive.
  • General Rejuvenation: Even if your fern is not showing signs of distress, dividing it every 3 to 5 years can help promote new growth and maintain its overall health and vigor.
  • The best time to divide most hardy ferns is in early spring, just as new growth begins.
  • Some ferns, like the Ostrich Fern (Matteuccia struthiopteris), spread via underground runners and produce offsets that can be easily separated from the main clump.
  • Always use a sharp, clean tool to divide the fern, ensuring each division has a healthy portion of roots and fronds.

By paying attention to these signs and dividing your ferns as needed, you can ensure that they remain healthy, vigorous, and beautiful additions to your garden for years to come.

Hardy ferns offer a multitude of uses in the landscape, adding texture, color, and elegance to various garden styles.

  • Shade Gardens: Ferns are the quintessential shade garden plant, thriving in areas where many other plants struggle. They create a lush, cool oasis with their verdant foliage, softening hardscapes and creating a serene atmosphere.
  • Woodland Gardens: Ferns naturally blend into woodland settings, creating a naturalized look. They add depth and texture to the forest floor, complementing native wildflowers and other shade-loving plants.
  • Groundcovers: Many ferns spread slowly, forming dense mats of foliage that suppress weeds and prevent erosion. They are ideal for filling shady areas under trees or along slopes.
  • Borders and Edging: Ferns with upright habits make attractive borders and edging plants, defining pathways and garden beds. Their feathery fronds add a soft, delicate touch.
  • Specimen Plants: Some ferns, with their unique forms or vibrant colors, make stunning focal points in the landscape. They can be planted in containers or displayed in a prominent location in the garden.
  • Rock Gardens: Certain ferns thrive in rocky crevices, adding greenery and softening the harshness of stones. Their delicate foliage contrasts beautifully with the rugged textures of rocks.
  • Water Gardens: Ferns that tolerate wet soil are ideal for planting near ponds, streams, or other water features. Their graceful fronds create a sense of tranquility and enhance the natural beauty of water gardens.
  • Erosion Control: Ferns' extensive root systems help stabilize soil, preventing erosion on slopes and stream banks.
  • Wildlife Habitat: Ferns provide valuable cover and shelter for small animals, birds, and insects, contributing to a healthy and diverse ecosystem.
  • Winter Interest: Evergreen ferns offer year-round beauty, adding structure and visual appeal to the winter landscape.

In addition to these specific uses, hardy ferns can be incorporated into various garden styles and themes. Their delicate texture and vibrant colors contrast beautifully with other shade-loving plants like hostas, astilbes, and heucheras. Whether you have a small urban garden or a sprawling woodland landscape, hardy ferns offer a touch of natural elegance and resilience that will enhance the beauty of your outdoor space for years to come.