Dryopteris erythrosora
Dryopteris erythrosora, commonly known as the Autumn Fern or Japanese Red Shield Fern, stands out as one of the finest fern varieties. Its captivating bronze or reddish fronds in autumn inspire its well-deserved names. This evergreen plant produces new fronds that unfurl in a dazzling coppery red shade, gradually transitioning through yellow before maturing into a lush green. Thriving in semi-shaded environments, including dry shade, it adds a spectacular touch to gardens. With a height and spread of 75cm (2.5 feet), it is a cherished favourite among gardeners. Associated plants for Dryopteris erythrosora include the Polystichum setiferum
(Soft Shield Fern) and Athyrium niponicum 'Pictum' (Japanese Painted Fern), both of which share similar growing conditions and complement its striking foliage. In gardens, this fern enhances woodland borders, shady corners, and mixed planting schemes. Its resilience and aesthetic appeal make it an excellent choice for adding texture and interest to any garden setting.
Common NameJapanese Shield Fern Autumn Fern
Height60-90 cm (24-36")
Soil TypeAll
Soil pHAcid, Neutral, Alkaline
AspectSemi Shade, Shade
HardinessHardy
Evergreen/DeciduousEvergreen
Coloured FoliageRed-Purple Foliage
Plant TypeFerns
