Rattlesnake fern

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Botrypus virginianus

Rattlesnake fern, a reference photo
Photo: TheAlphaWolf · CC BY-SA 3.0 (licence)

Botrypus virginianus, synonym Botrychium virginianum, sometimes called rattlesnake fern is a species of perennial fern in the adders-tongue family. It is monotypic within the genus Botrypus, meaning that it is the only species within the genus. It is called the rattlesnake fern in some parts of North America, due to its habit of growing in places where rattlesnakes are also found. Rattlesnake fern prefers to grow in rich, moist woods in dense shade and will not tolerate direct sunlight.

From Wikipedia, under CC BY-SA 4.0.

Is it poisonous?

We have no record of Rattlesnake fern 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.

Classification

Kingdom
Plantae
Phylum
Tracheophyta
Class
Polypodiopsida
Order
Ophioglossales
Family
Ophioglossaceae
Species
Botrypus virginianus

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