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Rooting chainfern

Woodwardia radicans

Also called Chain Fern, European Chain Fern, Rooting Chain Fern

Rooting chainfern
Photo: Jules Verne Times Two, CC BY-SA 4.0

Rooting chainfern is an evergreen fern with arching fronds up to about 1.8 m tall, native to Macaronesia and southwestern Europe. It is grown for its foliage and needs shelter from frost and a moist, shaded spot.

Family
Blechnaceae (Blechn family)
Grows as
Fern
Light
Part shade, Shade
Water
Keep the soil evenly moist, never waterlogged or fully dry.
Soil
Humus-rich, moisture-retentive, well-drained soil or peaty potting mix.
Temperature
15–25 °C; protect below about 0 °C, as it is prone to frost damage.
How easy
Moderate
Native range
Macaronesia, Medit.
Climate
subtropical

About

Woodwardia radicans, the chain fern, European chain fern or rooting chainfern, is a species of fern in the family Blechnaceae, mainly found in Macaronesia and southwestern Europe, but is also found in southern Italy and Crete. Growing to 1.8 m (6 ft) tall by 2 m (7 ft) broad, it is evergreen with arching fronds. The pinnae have curved, finely-toothed segments. The plant derives its common name from the linked sori on the undersides of the fronds.

The specific epithet radicans means "with stems that take root", referring to rooting plantlets appearing at the tips of the fronds.

Other Woodwardia plants

Giant chainfern · Woodwardia prolifera · Jewelled Chain Fern · Chainfern

Text excerpted from the Wikipedia article Woodwardia radicans 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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