Giant_chain_fern
Woodwardia fimbriata
Species of fern
Woodwardia fimbriata, known by the common name giant chain fern, is a fern species in the family Blechnaceae, in the eupolypods II clade[1] of the order Polypodiales,[2] in the class Polypodiopsida.[3] It is native to western North America from British Columbia through California, including the Sierra Nevada, into Baja California.
It grows in coniferous forests and other moist wooded habitat.[4][5]