Athyrium Species, Lady Fern, Tatting Fern 'Frizelliae'

Athyriumfilix-femina

Genus
Athyrium (uh-THEE-ree-um)
Species
filix-femina (FY-liks fem-in-uh)
Synonym
Sun Exposure
Partial to Full Shade
Foliage
Grown for foliage
Deciduous
Height
18-24 in. (45-60 cm)
Spacing
15-18 in. (38-45 cm)
Hardiness
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)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
Parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Inconspicuous/none
Bloom Time
N/A
Other Details
Category
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
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Seed does not store well; sow as soon as possible
Regional

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

Chico, California

Fountain Valley, California

Plainfield, Illinois

Saint Charles, Illinois

Royal Oak, Michigan

Bridgeton, New Jersey

Jamesburg, New Jersey

Elizabeth City, North Carolina

Pittsboro, North Carolina

Cleveland, Ohio

Coshocton, Ohio

Dayton, Ohio

Franklin, Ohio

Glouster, Ohio

Eugene, Oregon

MOUNT HOOD PARKDALE, Oregon

Portland, Oregon

Norristown, Pennsylvania

Wilkes Barre, Pennsylvania

Conway, South Carolina

Arlington, Washington

Arlington Heights, Washington

Bainbridge Island, Washington

Olympia, Washington

Oso, Washington

Seattle, Washington

Smokey Point, Washington

Winlock, Washington

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Gardener's Notes:

1
positive
0
neutral
1
negative
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G
(Zone 5a) | July 2011 | negative

Never took off and thrived. Eventually reverted into something halfway in between what it was supposed to be and a plain fern, which was ...Read More

S
Holland, OH (Zone 5b) | October 2005 | positive

Grows well in full shade with moist soil well amended with compost. The original fern has spread in two years to a refined clump about 3f...Read More

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