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...

Ophioglossum, the adder's-tongue ferns, is a genus of about 50 species of ferns in the family Ophioglossaceae. The name Ophioglossum comes from the Greek...

This taxon is sometimes treated as a subspecies of Ophioglossum vulgatum, as Ophioglossum vulgatum ssp. ambiguum (Coss. & Germ.) E.F. Warburg. This species...

Ophioglossum reticulatum, the netted adder's-tongue, is a species of fern in the family Ophioglossaceae. It has a pantropical/pansubtropical distribution;...

chemical is fully absorbed. Rare ferns such as adder's tongue (Ophioglossum vulgatum), killarney (Trichomanes speciosum) and lemon-scented ferns can...

Ophioglossaceae are usually terrestrial (excepting a few epiphytic species of Ophioglossum) and occur in both temperate and tropical areas. They differ from the...

Ophioglossum petiolatum is a species of fern in the family Ophioglossaceae. William Jackson Hooker named this species in 1823.: 30  The species occurs...

eve of Ivan Kupala Day. In many parts of Poland adder’s tongue Ophioglossum vulgatum was believed to be fern flower. It is a fern that does not look...

officinalis), black knapweed (Centaurea nigra), adder's tongue (Ophioglossum vulgatum), common meadowrue (Thalictrum flavum), and ragged robin (Lychnis...

Coeloglossum viride, moonwort, Botrychium lunaria, and adder's-tongue, Ophioglossum vulgatum. In 1988, Low Birk Hatt Farm was purchased by the Durham Wildlife...

Ophioglossum spp. Engelmann’s adder’s tongue (Ophum engelmannii) Southern adder’s tongue (Ophioglossum vulgatum) Bulbous adder’s tongue (Ophioglossum...

grassland sections of the site are colonised by adder's-tongue Ophioglossum vulgatum and dyer's greenweed Genista tinctoria, both uncommon in Northumberland...

common butterwort, Pinguicula vulgaris, and adder's-tongue fern, Ophioglossum vulgatum. There is a small patch of the nationally scarce bird's-eye primrose...

spotted-orchid (Dactylorhiza fuchsii) and the adder's-tongue fern (Ophioglossum vulgatum). A distinct part of the site is a fen-meadow hosting purple moor-grass...

Plantago lanceolata Centaurea nigra Rhinanthus minor Silaum silaus Ophioglossum vulgatum Carex disticha Carex panicea Cardamine pratensis Lychnis flos-cuculi...

roussaei Onosma sericeum Onosma xanthotrichum Ophioglossum azoricum Ophioglossum lusitanicum Ophioglossum vulgatum Ophrys apifera Ophrys argolica Ophrys argolica...

ovata), meadow saffron (Colchicum autumnale), adder's-tongue fern (Ophioglossum vulgatum), pepper saxifrage (Silaum silaus) and rim lichen (Lecanora pulicaris)...

Festuca rubra Achillea ptarmica Genista tinctoria Hordeum secalinum Ophioglossum vulgatum Primula veris Silaum silaus Senecio erucifolius Carex pallescens...

clover (T. subterraneum). Other plants include adder's-tongue (Ophioglossum vulgatum) and small adder's-tongue (O. azoricum). St Agnes is visited by...

Crepis mollis, is plentiful, and the locally rare adder's tongue, Ophioglossum vulgatum, and frog orchid, Coeloglossum viride, are also present. A different...

species, bird's-eye primrose, Primula farinosa, adder's-tongue fern, Ophioglossum vulgatum, lesser club-moss, Selaginella selaginoides, and grass of Parnassus...

silaus), spiked sedge (Carex spicata) and adder’s-tongue fern (Ophioglossum vulgatum). The flora of the site's open water habitats includes three plants...

Onosmodium bejariense var. hispidissimum (N) Ophioglossum engelmannii (N) Ophioglossum pusillum (N) Ophioglossum vulgatum (N) Opuntia humifusa (N) Opuntia macrorhiza...

underdeveloped areas. It is drained by the Blackstaff River. Flora: Ophioglossum vulgatum (adder's tongue), Rorippa palustris (marsh yellow cress), Sagina...

common Equisetum variegatum Matteuccia struthiopteris – common Ophioglossum vulgatum Polypodium vulgare Phegopteris connectilis - common Thelypteris...

Onosmodium bejariense var. hispidissimum (N) Ophioglossum engelmannii (N) Ophioglossum pusillum (N) Ophioglossum vulgatum (N) Opuntia humifusa (N) Opuntia macrorhiza...

conica) Fragrant agrimony (Agrimonia procera) Adderstongue fern (Ophioglossum vulgatum) Dyer's greenweed (Genista tinctoria) Pepper saxifrage (Silaum silaus)...

adder's-tongue Ophioglossum azoricum Native Least adder's-tongue Ophioglossum lusitanicum Native Southern adder's-tongue Ophioglossum vulgatum Native...

corky-fruited water-dropwort (Oenanthe pimpinelloides) and adders-tongue (Ophioglossum vulgatum). Soft rush (Juncus effusus), sharp-flowered rush (Juncus acutiflorus)...

Ophioglossum vulgatum L. indigenous Ophioglossum vulgatum L. subsp. africanum Pocock ex J.E.Burrows var. africanum, indigenous Ophioglossum vulgatum L...