Physematium oreganum, the Oregon cliff fern, is a deciduous perennial fern in the family Woodsiaceae.
From Wikipedia, under CC BY-SA 4.0.
Is it poisonous?
We have no record of Oregon woodsia being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.
Easily confused with
Classification
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Polypodiopsida
- Order
- Polypodiales
- Family
- Woodsiaceae
- Genus
- Woodsia
- Species
- Woodsia oregana
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