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Alpine woodfern

Dryopteris wallichiana

Alpine woodfern
Photo: Stan Shebs, CC BY-SA 3.0

Dryopteris wallichiana is a large, robust fern with pale green, finely divided fronds on dark brown stems, grown in gardens for its architectural form. It thrives in cool, moist, partly shaded conditions with rich, well-drained soil.

Family
Dryopteridaceae (Wood fern family)
Grows as
Fern
Light
Part shade, Shade
Water
Keep the soil consistently moist, especially in summer, and avoid letting it dry out.
Soil
Moist, humus-rich, well-drained soil.
Temperature
Hardy in cool temperate climates; protect from prolonged frost and hot, dry conditions.
How easy
Easy
Native range
Trop. & Subtrop. America, Türkiye to Trop. & Subtrop. Asia, Hawaiian Is., Gough
Climate
temperate

About

Dryopteris wallichiana, the alpine wood fern, is a robust species of deciduous or semi-evergreen fern in the family Dryopteridaceae, native to the Himalayas, Hawaii, Mexico and Jamaica. It grows to 90 cm (35 in) tall, occasionally 180 cm (71 in) by 75 cm (30 in) wide, with pale green tripinnate fronds, strongly contrasting with the dark brown ribs.

The Latin specific epithet wallichiana refers to the 19th century Danish botanist Nathaniel Wallich.

Other Dryopteris plants

Scaly Male Fern · Coastal woodfern · Shaggy Wood Fern · Broad buckler-fern · Autumn Fern · Male fern · Intermediate woodfern · Southern woodfern · Siebold's Wood Fern · Woodfern · Wood Fern

Text excerpted from the Wikipedia article Dryopteris wallichiana 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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