• Photo of Adiantum hispidulum (Adiantum hispidulums)

Plant Profile: Adiantum hispidulum

Taxonomy: Adiantum hispidulum

Names

Common Maidenhair, Northern Maidenhair, Northern Maidenhair Fern

  • Photo of Adiantum hispidulum (Adiantum hispidulums)

Phonetic Spelling:ae-dee-AN-tum peh-DAY-tum

Genus:Adiantum

Species:hispidulum

Family:Pteridaceae

The northern maidenhair fern is a deciduous, clump-forming native species that typically reaches heights of 1 to 2 feet. It thrives in rich wooded areas, ravine bottoms, and cool, damp forests. This fern is characterized by its delicate, somewhat frilly fronds that feature curved stalks and are divided in a palm-like manner, resembling finger-like projections. Its slender stems range in color from reddish-brown to black, and in spring, the coiled young fiddleheads, known as crosiers, emerge with a pink hue. The genus name is derived from the Greek word "adiantos," meaning unwetted, which refers to its water-repellent leaves. The specific epithet describes the fronds' shape, likening them to a bird's foot.

This fern is easy to cultivate in average, medium, well-drained soil, thriving in conditions ranging from partial to full shade. It prefers moist, humus-rich, acidic soils in complete shade and can gradually spread through creeping, branching rhizomes, forming extensive colonies over time. It is also capable of withstanding mild drought conditions. However, high summer temperatures may cause the fronds to turn brown, particularly in dry soil or excessive sunlight. Fortunately, this plant is rarely affected by deer. Its rhizomes are short and spread widely.

**Quick Identification Tips:**

Adiantum hispidulum Feature Summary

Adiantum hispidulum Image Gallery

Tags

#deciduous
#drought tolerant
#wildlife plant
#shade tolerant
#spores
#fern
#cover plant
#low maintenance
#deer resistant
#ornamentals
#native garden
#rock gardens
#food source summer
#cover
#food source herbage
#Piedmont Mountains FAC
#bird friendly
#Coastal FACU
#audubon
#woodlands

Similar Plants

Adiantum hispidulum is often confused with:

Adiantum hispidulum Feature Summary

Attributes
Moist forests in eastern North America
It provides excellent ground cover and parts are used in bird nest construction.
highly resistant to damage from deer; heavy shade
Perennial
Fruit
No fruit; reproduces via spores (which are a light brown) can be at times seen on the edges of each fan-shaped frond.
Flowers
Leaves
This plant has airy, fan-shaped, deep blue-green fronds and circular or horseshoe-shaped rachis and shell-shaped pinnae. 1-5-pinnate, arching, weakly glaucous beneath, membraneous; pinnae often decompound, flabellately branched; pinnules/leaflets somewhat triangular, broadly cuneate, lobed, sterile lobes cut deeply; stipe/petiole wiry, shiny black or tinged purple. Spores or sori (which are a light brown and elongated) can be at times seen on the edges of each fan-shaped frond and covered by a revolute, pinnule, marginal flap
Green
Blue
Compound (Pinnately , Bipinnately, Palmately)
Fronds
Other/more complex
Whole Plant Traits
Native Plant
Houseplant
Fern
Arching
Clumping
Creeping
Cultural Conditions
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Deep shade (Less than 2 hours to no direct sunlight)
Acid (<6.0)
Alkaline (>8.0)
Neutral (6.0-8.0)
Good Drainage
Moist
Coastal
Mountains
Piedmont
4a
4b
5b
5a
6a
6b
7a
7b
8b
8a
3a
3b
High Organic Matter
Stem
Red/Burgundy
Black
Landscape
Native Garden
Shade Garden
Drought
Deer
Heavy Shade
Container
Woodland
Naturalized Area
Songbirds

Adiantum hispidulum Attributes

Adiantum hispidulum: Country Or Region Of Origin

North America

Adiantum hispidulum: Distribution

Moist forests in eastern North America

Adiantum hispidulum: Wildlife Value

It provides excellent ground cover and parts are used in bird nest construction.

Adiantum hispidulum: Particularly Resistant To (Insects/Diseases/Other Problems)

highly resistant to damage from deer; heavy shade

Adiantum hispidulum: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Adiantum hispidulum: Recommended Propagation Strategy

Division
Grafting
Layering
Leaf Cutting
Root Cutting
Seed
Stem Cutting

Adiantum hispidulum Fruit

Adiantum hispidulum: Fruit Description

No fruit; reproduces via spores (which are a light brown) can be at times seen on the edges of each fan-shaped frond.

Adiantum hispidulum Flowers

Adiantum hispidulum: Flower Description

No flowers.

Adiantum hispidulum Leaves

Adiantum hispidulum: Leaf Description

This plant has airy, fan-shaped, deep blue-green fronds and circular or horseshoe-shaped rachis and shell-shaped pinnae. 1-5-pinnate, arching, weakly glaucous beneath, membraneous; pinnae often decompound, flabellately branched; pinnules/leaflets somewhat triangular, broadly cuneate, lobed, sterile lobes cut deeply; stipe/petiole wiry, shiny black or tinged purple. Spores or sori (which are a light brown and elongated) can be at times seen on the edges of each fan-shaped frond and covered by a revolute, pinnule, marginal flap

Adiantum hispidulum: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Adiantum hispidulum: Leaf Color

spa
Blue
spa
Green

Adiantum hispidulum: Leaf Type

Compound (Pinnately , Bipinnately, Palmately)
Fronds
Needles
Sheath
Simple

Adiantum hispidulum: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Adiantum hispidulum: Leaf Shape

Acicular
Auriculate
Cordate
Cuneate
Deltoid
Elliptical
Filiform
Lanceolate
Linear
Oblanceolate
Oblong
Obovate
Obtuse
Orbicular
Ovate
Palmasect
Palmatifid
Peltate
Pinnatifid
Pinnatisect
Reniform
Rhomboidal
Spatulate
Subcordate
Subulate

Adiantum hispidulum: Leaf Margin

Crenate
Crenulate
Dentate
Denticulate
Doubly Crenate
Doubly Dentate
Doubly Serrate
Entire
Lobed
Serrate
Sinuate
Undulate

Adiantum hispidulum: Hairs Present

No
Yes

Adiantum hispidulum: Leaf Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long-lasting
Showy

Adiantum hispidulum Whole Plant Traits

Adiantum hispidulum: Plant Type

Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower

Adiantum hispidulum: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Adiantum hispidulum: Habit/Form

Arching
Ascending
Broad
Cascading
Climbing
Clumping
Columnar
Conical
Creeping
Dense
Erect
Horizontal
Irregular
Mounding
Multi-stemmed
Multi-trunked
Open
Oval
Prostrate
Pyramidal
Rounded
Spreading
Vase
Weeping

Adiantum hispidulum: Growth Rate

Slow
Medium
Rapid

Adiantum hispidulum: Maintenance

Low
Medium
High

Adiantum hispidulum: Texture

Fine
Medium
Coarse

Adiantum hispidulum Cultural Conditions

Adiantum hispidulum: Light

Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)

Adiantum hispidulum: Soil pH

Acid (<6.0)
Alkaline (>8.0)
Neutral (6.0-8.0)

Adiantum hispidulum: Soil Drainage

Frequent Standing Water
Good Drainage
Moist
Occasional Flooding
Occasionally Dry
Occasionally Wet
Very Dry

Adiantum hispidulum: Available Space To Plant

12 inches-3 feet
12-24 feet
24-60 feet
3 feet-6 feet
6-feet-12 feet
Less than 12 inches
more than 60 feet

Adiantum hispidulum: NC Region

Coastal
Mountains
Piedmont

Adiantum hispidulum: USDA Plant Hardiness Zone

thermostat
3a
thermostat
3b
thermostat
4a
thermostat
4b
thermostat
5a
thermostat
5b
thermostat
6a
thermostat
6b
thermostat
7a
thermostat
7b
thermostat
8a
thermostat
8b

Adiantum hispidulum: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Adiantum hispidulum Stem

Adiantum hispidulum: Stem Color

grass
Black
grass
Red/Burgundy

Adiantum hispidulum: Stem Is Aromatic

No
Yes

Adiantum hispidulum Landscape

Adiantum hispidulum: Landscape Theme

Asian Garden
Butterfly Garden
Children's Garden
Cottage Garden
Cutting Garden
Drought Tolerant Garden
Edible Garden
English Garden
Fairy Garden
Garden for the Blind
Native Garden
Nighttime Garden
Pollinator Garden
Rain Garden
Rock Garden
Shade Garden
Water Garden
Winter Garden

Adiantum hispidulum: Resistance To Challenges

Black Walnut
Compaction
Deer
Diseases
Drought
Dry Soil
Erosion
Fire
Foot Traffic
Heat
Heavy Shade
Humidity
Insect Pests
Pollution
Poor Soil
Rabbits
Salt
Slugs
Squirrels
Storm damage
Urban Conditions
Voles
Wet Soil
Wind

Adiantum hispidulum: Landscape Location

Coastal
Container
Hanging Baskets
Houseplants
Lawn
Meadow
Naturalized Area
Near Septic
Patio
Pond
Pool/Hardscape
Recreational Play Area
Riparian
Rock Wall
Slope/Bank
Small Space
Vertical Spaces
Walkways
Woodland

Adiantum hispidulum: Attracts

Bats
Bees
Butterflies
Frogs
Hummingbirds
Moths
Pollinators
Predatory Insects
Reptiles
Small Mammals
Songbirds
Specialized Bees