Cystopteridaceae
Oakfern
Gymnocarpium × intermedium
- Family
- Cystopteridaceae
- Genus
- Gymnocarpium
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Gymnocarpium × intermediumCystopteridaceae
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Common names
By language (1)
- English
- Oakfern
Synonyms
- Dryopteris disjuncta f. glandulosa (R.M.Tryon) Cody
- Gymnocarpium dryopteris f. glandulosa (R.M.Tryon) Soper
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
- Pacific oakfernGymnocarpium disjunctumCystopteridaceae
- Gymnocarpium oyamenseCystopteridaceae
- Asian oakfernGymnocarpium jessoenseCystopteridaceae
- Gymnocarpium remotipinnatumCystopteridaceae
- Appalachian oakfernGymnocarpium appalachianumCystopteridaceae
- Asian oakfernGymnocarpium continentaleCystopteridaceae
- Gymnocarpium fedtschenkoanumCystopteridaceae
- OakfernGymnocarpium × achriosporumCystopteridaceae
- Gymnocarpium × bipinnatifidumCystopteridaceae
- Hybrid oak fernGymnocarpium × brittonianumCystopteridaceae
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.