Northern Maidenhair Fern, Five-finger fern, Five-fingered Maidenhair, American Maidenhair

Adiantum pedatum

Genus
Adiantum (ad-ee-AN-tum)
Species
pedatum (ped-AH-tum)
Synonym
Adiantum pedatum var. kamtschaticum
Adiantum boreale
Adiantum pedatum var. aleuticum
Adiantum pedatum var. glaucinum
Sun Exposure
Partial to Full Shade
Foliage
Grown for foliage
Deciduous
Height
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
Spacing
9-12 in. (22-30 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Danger
N/A
Bloom Color
Inconspicuous/none
Bloom Time
N/A
Other Details
Category
Perennials
Ferns
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
By dividing the rootball
From spores
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

This plant is said to grow outdoors in the following regions:

Anniston, Alabama

Auburn, Alabama

Crescent City, California

Clifton, Colorado

Brookfield, Connecticut

New Milford, Connecticut

Lakeland, Florida

Atlanta, Georgia

Suwanee, Georgia

Lombard, Illinois

Machesney Park, Illinois

Palmyra, Illinois

Washington, Illinois

Benton, Kentucky

Prospect, Kentucky

Hancock, Maine

Jamaica Plain, Massachusetts

Northfield, Massachusetts

Flushing, Michigan

Pinconning, Michigan

Minneapolis, Minnesota

Piedmont, Missouri

Salem, New Hampshire

Hoboken, New Jersey

Whiting, New Jersey

Painted Post, New York

Schenectady, New York

Southold, New York

Elizabeth City, North Carolina

Mars Hill, North Carolina

Pittsboro, North Carolina

Fargo, North Dakota

Glouster, Ohio

Warren, Ohio

Eugene, Oregon

Roseburg, Oregon

Tillamook, Oregon

WALTERVILLE, Oregon

Norristown, Pennsylvania

Port Matilda, Pennsylvania

Schwenksville, Pennsylvania

West Chester, Pennsylvania

Wilkes Barre, Pennsylvania

Conway, South Carolina

Rock Hill, South Carolina

Bellaire, Texas

Broaddus, Texas

Alexandria, Virginia

Leesburg, Virginia

Bellevue, Washington(3 reports)

Concrete, Washington

Kalama, Washington

Orchards, Washington

Vancouver, Washington

Mukwonago, Wisconsin

Wild Rose, Wisconsin

show all

Featured Videos

Gardener's Notes:

9
positives
5
neutrals
0
negative
Sort By:
Sort By:
C
ROSLINDALE, MA | October 2015 | positive

A very beautiful fern with a distinctive refined appearance.

Fairly adaptable. Tolerates full sun here (Boston Z6a) with ...Read More

R
Downingtown, PA | February 2014 | positive

A good number of nurseries sell some of this species in the East and Midwest USA. It requires a good quality, moist soil; one that is ful...Read More

Z
Z
Minneapolis, MN (Zone 4a) | July 2010 | neutral

Cannot seem to get this started. I just relocated it to a an area with a bit more sun, thinking the shade was too dense. Would acid fer...Read More

B
Hayward, CA | March 2010 | neutral

A beautiful fern-rivals anything tropical. But here's the rub: Its deciduous even on the mild west coast. Its the only Maidenhair availab...Read More

W
Painted Post, NY | March 2010 | positive

The only difficulty I have had is in a dry location that got the hot afternoon sun. It thrives in part shade and will slowly spread.I hav...Read More

D
D
Poway, CA | March 2010 | neutral

from pictures, I think I have Maidenhair Ferns but here in Poway, CA, they have taken over the north side of the house so last week I to...Read More

C
New Milford, CT | July 2009 | positive

I transplanted several of these from a riverbank here in Connecticut. It slowly recovered from the shock and grew a bit the following sea...Read More

M
Coon Rapids, MN (Zone 4a) | January 2008 | positive

Tough but very slow to spread from experience and height tend to vary depending on exposure to winds which can vary from year to year dep...Read More

C
El Sobrante, CA (Zone 9b) | March 2007 | neutral

This fern is native to Canada (New Brunswick, Nova Scotia, Ontario, Quebec), Alaska, and the eastern half of the USA (Connecticut, Indian...Read More

D
Conway, SC (Zone 8b) | August 2006 | positive

Was not successful in trying to grow this fern outside, so I simply potted it up in a loamy soil which was modified with some lime. It re...Read More

A
Ottawa, ON (Zone 5a) | August 2006 | positive

This tough fern grows wild and in profusion in south-eastern Ontario, Canada. I transplanted a piece from my cottage to my town garden, w...Read More

M
M
Benton, KY (Zone 7a) | November 2004 | positive

Uncommon, but not rare in these parts, these ferns can be found along shady creekbanks and damp forest floors.

I've transp...Read More

D
D
Corning, OH (Zone 6a) | July 2004 | positive

This is my very favorite fern. I found several patches of it growing wild in our woods and dug one or two for the yard. After a few yea...Read More

T
T
Murfreesboro, TN (Zone 7a) | June 2001 | neutral

This hardy fern is native to North America. Provide a shaded growing area with a rich, well-drained, alkaline soil. Maintain an adequatel...Read More

Featured
Callistemon Species
(Callistemon rigidus)
Widespread Heath Moth
(Dichromodes mesogonia)
Olive Whistler
(Pachycephala olivacea)
Featured
Callistemon Species
(Callistemon rigidus)
Widespread Heath Moth
(Dichromodes mesogonia)
Olive Whistler
(Pachycephala olivacea)