Page author: David Giblin
Polystichum imbricans
imbricate sword-fern, rock sword-fern
Specimens
Photos

Distribution: Occurring on both sides of the Cascades crest in Washington; southwestern British Columbia to California, eastern Idaho, and northern Idaho.

Habitat: Drier habitats such as open rock crevices and dry conifer forest, occasionally on serpentine, mostly at low elevations.

Origin: Native

Growth Duration: Perennial

Conservation Status: Not of concern

Description:

[none provided]


Accepted Name:
Polystichum imbricans (D.C. Eaton) D.H. Wagner
Publication: Pteridologia. 1: 50. 1979.

Synonyms & Misapplications:
(none provided)
Infraspecies:
Additional Resources:

PNW Herbaria: Specimen records of Polystichum imbricans in the Consortium of Pacific Northwest Herbaria database

WA Flora Checklist: Polystichum imbricans checklist entry

OregonFlora: Polystichum imbricans information

E-Flora BC: Polystichum imbricans atlas page

CalPhotos: Polystichum imbricans photos

28 photographs:
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