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Eared Lady Fern

Athyrium otophorum

Also called Auriculate Lady Fern, Eared Ladyfern

Eared Lady Fern
Photo: peganum from Small Dole, England, CC BY-SA 2.0

Athyrium otophorum is a deciduous, tufted fern from East Asia, forming an oval clump about 50 cm tall and wide, with triangular fronds that open pale green and turn grey-green with maroon stems. It does best in moist, partly shaded ground with good drainage.

Family
Athyriaceae (Athyri family)
Grows as
Fern
Light
Part shade, Shade
Water
Keep the soil consistently moist but never waterlogged.
Soil
Moist, humus-rich, well-drained soil or a peaty loam-based mix.
Temperature
Hardy to -10 °C; protect young plants from hard frost and drought in summer.
How easy
Easy
Native range
WC. Himalaya, Assam to Temp. E. Asia
Climate
temperate

About

Athyrium otophorum, the eared lady fern, is a species of fern in the family Athyriaceae, native to Japan and East Asia. It is deciduous and grows in a tufted oval formation to 50 centimetres (20 in) tall and wide. The triangular fronds open pale green before turning grey-green with maroon stems.

Hardy down to −10 °C (14 °F) it is suitable for cultivation in any moist, partially-shaded spot with good drainage.

Other Athyrium plants

Lady-fern · Lady Fern

Text excerpted from the Wikipedia article Athyrium otophorum by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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