SimplePlant

Dryopteridaceae

Alaska hollyfern

Polystichum setigerum (C.Presl) C.Presl

Family
Dryopteridaceae
Genus
Polystichum

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Common names

By language (1)
English
Alaska hollyfern, Alaska holly fern

Synonyms

  • Nephrodium setigerum C.Presl
  • Polystichum alaskense Maxon
  • Polystichum braunii subsp. alaskense (Maxon) Calder & Roy L.Taylor
  • Polystichum braunii var. alaskense (Maxon) Hultén

Characteristics

Growth habit
Forb/herb
Lifespan
Perennial
In the US and Canada
Alaska: native, Canada: native

More in Polystichum

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.