Pacific oakfern

Common names

Synonyms

• Carpogymnia disjuncta (Rupr.) Á.Löve & D.Löve
• Dryopteris disjuncta (Rupr.) C.V.Morton
• Dryopteris disjuncta (Rupr. ex Schur) Morton
• Dryopteris disjuncta f. erecta (G.Lawson) Roland
• Dryopteris linnaeana var. disjuncta (Rupr.) Fomin
• Gymnocarpium dryopteris subsp. disjunctum (Rupr.) Sarvela
• Gymnocarpium dryopteris var. disjunctum (Rupr.) Ching
• Phegopteris dryopteris f. erecta (G.Lawson) M.Broun
• Phegopteris dryopteris subsp. disjuncta (Rupr.) C.V.Morton
• Phegopteris dryopteris subsp. disjunctum (Rupr.) C.V.Morton
• Phegopteris dryopteris var. disjuncta (Rupr.) Trel.
• Polypodium disjunctum Rupr.
• Polypodium disjunctum (Rupr.) Schur
• Polypodium disjunctum var. erectum G.Lawson
• Polypodium dryopteris var. disjunctum Rupr.
• Polypodium dryopteris var. disjunctum Ledeb.
• Polypodium dryopteris var. erectum G.Lawson

Characteristics

Growth habit

Forb/herb

Lifespan

Perennial

In the US and Canada

Alaska: native, Canada: native, Lower 48 states: native

More in Gymnocarpium

• Oak fernGymnocarpium dryopterisCystopteridaceae
• Scented oak fernGymnocarpium robertianumCystopteridaceae
• Gymnocarpium oyamenseCystopteridaceae
• Asian oakfernGymnocarpium jessoenseCystopteridaceae
• Gymnocarpium remotipinnatumCystopteridaceae
• Appalachian oakfernGymnocarpium appalachianumCystopteridaceae
• Asian oakfernGymnocarpium continentaleCystopteridaceae
• Gymnocarpium fedtschenkoanumCystopteridaceae
• OakfernGymnocarpium × achriosporumCystopteridaceae
• Gymnocarpium × bipinnatifidumCystopteridaceae
• Hybrid oak fernGymnocarpium × brittonianumCystopteridaceae
• OakfernGymnocarpium × intermediumCystopteridaceae