evergreen wood fern

== English == === Noun === evergreen wood fern (countable and uncountable, plural evergreen wood ferns) Any of two common species of fern native to cool-temperate eastern North America that remain green for much of the year Dryopteris marginalis Polystichum acrostichoides, the most common species of fern in its range. ==== Synonyms ==== (Dryopteris marginalis): marginal shield fern, marginal wood fern (Polystichum acrostichoides): Christmas fern === Further reading === “evergreen wood fern”, in OneLook Dictionary Search. Dryopteris on Wikipedia.Wikipedia Dryopteris marginalis on Wikispecies.Wikispecies Category:Dryopteris marginalis on Wikimedia Commons.Wikimedia Commons Dryopteris marginalis at USDA Plants database Polystichum acrostichoides on Wikipedia.Wikipedia Polystichum acrostichoides on Wikispecies.Wikispecies Category:Polystichum acrostichoides on Wikimedia Commons.Wikimedia Commons Polystichum acrostichoides at USDA Plants database