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Ophioglossum vulgatum, commonly known as adder's-tongue, southern adder's-tongue or adder's-tongue fern, is a species of fern in the family Ophioglossaceae.
Mar 11, 2015 · Size Notes: The sporophore normally to about 8 inches in height; sometimes to 12 inches. Bloom Information. Bloom Color: Not Applicable

Southern adderstongue

Plant
Ophioglossum vulgatum, commonly known as adder's-tongue, southern adder's-tongue or adder's-tongue fern, is a species of fern in the family Ophioglossaceae. The chloroplast genome was reported to have a size of 138,562 base pairs. Wikipedia
Scientific name: Ophioglossum vulgatum
Genus: Ophioglossum
Higher classification: Adder's-tongues
Division: Polypodiophyta

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Ophioglossum vulgatum, commonly known as adder's-tongue, southern adders-tongue or adders-tongue fern, is a species of fern in the family Ophioglossaceae.
Rank, Scientific Name and Common Name. Kingdom, Plantae - Plants. Subkingdom, Tracheobionta - Vascular plants. Division, Pteridophyta - Ferns.
Aug 3, 2024 · Classification · Conservation Status · Distribution · Ecology and Life History · Economic Attributes · Population / Occurrence Delineation.
Nov 5, 2020 · Ophioglossum vulgatum differs from O. pusillum in having an unusually persistent leathery basal leaf sheath.
Adder's-tongue fern is an unusual fern that grows in grasslands and meadows, on hillsides, along woodland rides and on sand dunes.
Key Characteristics. Small fern-relative (10-20 cm) of rich southern forests; leaf dark green and ovate, abruptly tapering at base; fertile spike erect and ...
The common adder's-tongue fern is a small plant that does not have a typical fern appearance. Its one, simple leaf is attached halfway up the single, smooth ...
Searchable database and photo gallery for the 3200 vascular plants of Louisiana.