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Common Lady Fern

Athyrium filix

Athyriaceae · fern · introduced

Last updated

Data Coverage 1 of 6 dimensions
Site Data
Threats
Cultivars
Phenology
GDD Thresholds
Puget Sound

Lady fern is a graceful, deciduous fern native across the Northern Hemisphere, with finely divided, lance-shaped fronds that create a soft, feathery texture. Fronds reach two to three feet long and arch outward from a central crown. One of the most adaptable and widely grown garden ferns.

Grow in partial to full shade in moist, humus-rich soil. Lady fern tolerates more sun than many ferns if soil stays consistently moist. It spreads slowly by rhizomes. Cut back tattered fronds in late winter before new fiddleheads emerge. Few pest or disease concerns; slugs may damage young fronds in wet conditions.

Quick Facts

Height
2-3 ft
Spread
1-3 ft
Growth Rate
Medium
Light
Part Shade
Soil
Moist, Well Drained
Water
Moderate
Hardiness
Zone Zones 3a–7b
Bloom Time
non-flowering
Origin
Europe, Asia and Africa