Japanese Red Shield Fern
The sori which are produced in fall are bright red.
Japanese red shield fern. It is native to woodland hillsides and mountain slopes in japan china and taiwan. In spring its new fronds are suffused with coppery tints and contrast beautifully with the shiny dark green mature fronds. Autumn fern japanese red shield fern this selection is rapidly becoming one of the most popular garden ferns. One of the most colorful ferns in the genus dryopteris dryopteris erythrosora autumn fern is a clump forming semi evergreen fern with broadly triangular arching fronds.
Its common name brilliance autumn fern refers to the lustrous orange color of the newly emerging fronds which seem to glow against the backdrop of the shiny dark green mature fronds. Autumn fern japanese red shield fern. New fronds unfurl in striking shades of orange red to copper pink before eventually maturing to glossy deep green by summer. Dryopteris erythrosora commonly called japanese shield fern or autumn fern is an arching evergreen semi evergreen in cold winter climates fern that grows in a vase shaped clump to 2 tall and as wide.
Autumn ferns in the garden offer beauty throughout the growing season emerging coppery red in spring eventually maturing to a bright glossy kelly green by summer. Fading to lustrous summer green as the season progresses the bipinnate triangular blades draw attention again in fall with their bright red ripe spores sori on their undersides. Autumn fern japanese red shield fern copper shield fern aspidium erythrosorum. Also known as japanese shield fern or japanese wood fern autumn fern dryopteris erythrosora is a hardy plant suitable for growing as far north as usda hardiness zone 5.
Autumn fern brilliance japanese red shield fern brilliance copper shield fern brilliance. Its common name brilliance autumn fern refers to the lustrous orange color of the newly emerging fronds which seem to glow against the backdrop of the shiny dark green mature fronds.