
"Dryopteris intermedia", the intermediate wood fern or evergreen wood fern, is a perennial, evergreen wood fern native to eastern North America. It is a diploid species, and is the parent of several species of hybrid origin, including "Dryopteris carthusiana".
Similar species: Polypodiales
By Ruth Spigelman
Attribution Non-Commercial No Derivatives
Uploaded Mar 29, 2021. Captured Sep 29, 2015 10:53 in Great Allegheny Passage (North), West Newton, PA 15089, USA.
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