Refine results
Refine results
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Lathyrus pratensis – Meadow Vetchling
Species, Flowering plant, Freshwater
Ffacbysen y Weirglodd, Ytbys y Ddôl, Pupys y Waun, Ydbys y Borfa, Ytbysen y Ddôl, Ytbysen y Waun, Ydbysen y Waun
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Leersia oryzoides – Cut-grass
Species, Flowering plant, Freshwater
Reis y Gwter
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Lemna gibba – Fat Duckweed
Species, Flowering plant, Freshwater
Llinad y Dŵr Crythog, Llinhad y Dwfr Crythog, Llinad Crythog
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Lemna minor – Common Duckweed
Species, Flowering plant, Freshwater
Bwyd Hwyaid, Llinhad y Dŵr Lleiaf, Llinos y Dwfr, Bwyd-Hwyaid Bychan, Llinad y Dŵr, Llinad, Llinos y Dŵr, Llinad y Dŵr Lleiaf
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Lemna trisulca – Ivy-leaved Duckweed
Species, Flowering plant, Freshwater
Bwyd Hwyaid, Llinhad y Dŵr Eiddewddail, Dail Meillion y Dwfr, Llinad Dail Eiddew, Llinad Eiddew, Llinad y Dŵr Eiddewddail
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Leucojum aestivum – Summer Snowflake
Species, Flowering plant, Freshwater, terrestrial
Loddon Lily, Eiryaidd, Eiryaid, Eirïaidd yr Haf
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Limosella aquatica – Mudwort
Species, Flowering plant, Freshwater
Common Mudwort, Lleidlys
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Limosella australis – Welsh Mudwort
Species, Flowering plant, Freshwater
Lleidlys Cymreig
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Liparis loeselii – Fen Orchid
Species, Flowering plant, Freshwater
Gefell-Lys y Fignen, Gefell-Lys Dwy-Ddalenog, Tegeirian Tywodlyd, Tegeirian y Fign Galchog, Tegeirian y Fign
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Littorella uniflora – Shoreweed
Species, Flowering plant, Freshwater
Beistonnell Ferllyn, Beisdonell Merllyn, Beistonnell Merllyn, Beistonnell
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Lobelia dortmanna – Water Lobelia
Species, Flowering plant, Freshwater
Bidoglys Dyfrdrig, Bidoglys y Llynau, Bidawglys, Bidoglys y Dŵr, Bidawglys Dyfrdrig, Lobelia'r Dŵr, Bidoglys
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Lolium perenne – Perennial Rye-grass
Species, Flowering plant, Freshwater
Common Rye-Grass, Efrwellt Parhaus, Efryn Parhaus, Efryn Cyffredin, Efryn, Rhygwellt Parhaol, Rhygwellt Lluosflwydd
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Lotus pedunculatus – Greater Bird's-foot-trefoil
Species, Flowering plant, Freshwater
Large Bird's-Foot-Trefoil, Marsh Bird's-foot Trefoil, Bacwn ac Wyau, Pysen y Ceirw Fwyaf, Bysedd y Diafol, Carwbys Mwyaf, Pysen-y-Ceirw Fawr, Pys y Ceirw Blewog, Ffa'r Ieir
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Ludwigia palustris – Hampshire-purslane
Species, Flowering plant, Freshwater
Hampshire purslane, Hampshire Purslane, Helyglys y Fforest Newydd, Gwlyddyn Dŵr Sur
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Luronium natans – Floating Water-plantain
Species, Flowering plant, Freshwater
Dwfr Llyriad Nofiadwy, Dyfr-Lyriad Nofiadwy, Llyriad-y-Dŵr Arnofiol, Dŵr-Lyriad Nofiadwy, Llyren Nofiadwy
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Luzula multiflora – Heath Wood-rush
Species, Flowering plant, Freshwater
Brwynen Flodeuog, Coedfrwynen Liosben, Coedfrwynen Luosben, Coedfrwynen Liosben Grugog
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Luzula sylvatica – Great Wood-rush
Species, Flowering plant, Freshwater
Great Woodrush, luachair coille, luachairean coille, Brwynen Fwyaf y Coed, Gwelltfrwyn y Coed, Brwynen y Goedwig, Coedfrwynen Fawr, Brwynen y Goedwig Fwyaf
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Lycopus europaeus – Gypsywort
Species, Flowering plant, Freshwater
Gipsywort, Gipsy wort, Llysiau y Gwiblu, Llysiau'r Sipsiwn, Danadlen y Sipsi, Llys Copyn y Dwfr, Llys y Sipsi, Llys y Sipsiwn, Llys yr Hudolesau
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Lysimachia nemorum – Yellow Pimpernel
Species, Flowering plant, Freshwater
Aur y Tywydd, Gwlyddyn Melyn Mair, Gwlydd Melyn Mate, Melyn y Tywydd, Seren Felen, Trewynyn y Coed, Trewynyn y Goedwig, Seren Felyn, Seren y Cloddiau
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Lysimachia nummularia – Creeping-Jenny
Species, Flowering plant, Freshwater
Canclwyf, Siani Lusg, Ceinioglys, Ceinioglys Cernyw, Trewynyn Ymlusgaidd, Dwygeinioglys, Llys y Ffynnon