Planhigion a welwyd yng Nghymru

Cymraeg Lladin Saesneg
Abraham-Isaac-Jacob Trachystemon orientalis Abraham-Isaac-Jacob
Alan Bach Petasites albus White Butterbur
Alan Mis Bach Petasites fragrans Winter Heliotrope
Amlaethai'r Waun Polygala serpyllifolia Heath Milkwort
Amrhydlwyd glas Erigeron acris Blue Fleabane
Arianllys Bach Thalictrum minus Lesser Meadow-rue
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Bachgen Llwm Leycesteria formosa Himalayan Honeysuckle
Balchder Llundain Saxifraga x urbium Londonpride
Banhadlen Sbaen Spartium junceum Spanish Broom
Barf yr Hen Ŵr Clematis vitalba Traveller's Joy
Berwr Coesnoeth Teesdalia nudicaulis Shepherd's Cress
Berwr y cerrig y Gogledd Arabidopsis petraea Northern Rock cress
Berwr y Dŵr Rorippa nasturtium-aquaticum Water-cress
Beryn y Craig Hornungia petraea Hutchinsia
Betys Arfor Beta vulgaris ssp maritima Sea Beet
Bidoglys y Dŵr Lobelia dortmanna Water Lobelia
Blodyn y Cledddyf Dwyreiniol Gladiolus communis ssp byzantinus Eastern Gladiolus
Blodyn y Fagwyr Erysimum chierii Wallflower
Blodyn y Gwynt Anemone nemorosa Wood Anemone
Blodyn-ymenyn Blewog Ranunculus sardous Hairy Buttercup
Brenhinllys gwyllt Clinopodium vulgare Wild Basil
Breichwellt y Coed Brachypodium sylvaticum False Brome
Bresych Gwyllt Brassica oleracea Cabbage
Bresych y Cŵn Mercurialis perennis Dog's Mercury
Briallu Tal Ffug Primula x polyantha False Oxlip
Brial y Gors Parnassia palustris Grass of Parnassus
Brigwellt Main Deschampsia flexuosa Wavy Hair-grass
Brigwellt Garw Deschampsia cespitosa Tufted Hair-grass
Brigwellt y Gwanwyn Aira praecox Early Hair-grass
Briweg dewddail Sedum dasyphyllum Thick-leaved Stonecrop
Briweg Wen Sedum album White Stonecrop
Briweg y Cerrig Sedum anglicum English Stonecrop
Briw'r March Verbena officinalis Vervain
Briwydden Bêr Galium odoratum Woodruff
Briwydden Felen Galium verum Lady's Bedstraw
Briwlys Calchfaen Stachys alpina Limestone Woundwort
Brwynddail y mynydd Gagea serotina Snowdon Lily
Brwynen Babwyr Juncus effusus Soft-rush
Brwynen Droellgorun Juncus squarrosus Heath Rush
Brwynen Flaendon Juncus subnodulosus Blunt-flowered Rush
Brwynen Flodeuog Butomus umbellatus Flowering Rush
Brwynen Gerard Juncus gerardii Saltmarsh Rush
Brwynen Lem Juncus acutus Sharp Rush
Bwrned Sanguisorba minor ssp minor Salad Burnet
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Caeneirian Neottia ovata Common Twayblade
Caeneirian Troellog Spiranthes spiralis Autumn Lady's Tresses
Caldrist Gwefus-gul Epipactis dunensis Dune Helleborine
Caldrist y Gors Epipactis palustris Marsh Helleborine
Camri Arfor Anthemis punctata ssp cupaniana Sicilian Chamomile
Canri Goch Centaurium erythraea Common Centaury
Canri Goch Arfor Centaurium littorale Seaside Centaury
Carpiog y gors Silene flos-cuculi Ragged Robin
Cartheig y Calch Lapsana communis ssp intermedia Nipplewort (introduced perennial)
Cartheig y Coed Lapsana communis ssp communis Nipplewort
Cawnen Ddu Nardus stricta Mat-grass
Cedowydd Pulica dysinterica Common Fleabane
Cedowydd Glass Erigeron acer Blue Fleabane
Cegiden y Dŵr Oenanthe crocata Hemlock Water-dropwort
Ceirchwellt Melyn Trisetum flavescens Yellow Oat-grass
Ceirchwellt blewog Avenula pubescens Downy Oat-grass
Ceirchwellt y ddôl Avenula pratensis Meadow Oat-grass
Ceineirian Listera ovata Common Twayblade
Celyn y Môr Eryngium maritimum Sea Holly
Cenhinen Bedr Narcissus pseudonarcissus Daffodil
Cenhinen Wyllt Allium ampeloprasum var babingtonii Wild Leek
Cerddinen y Graig Sorbus rupicola Rock Whitebeam
Cerddinen ffrwythau saffrwm Sorbus croceocarpa Orange-fruited Whitebeam
Cerddinen Sweden Sorbus intermedia Swedish Whitebeam
Chweinllys Arfor Tephroseris integrifolia ssp maritima Field Fleawort
Chwys Mair Ranunculus bulbosus Bulbous Buttercup
Clafrllys Bychan Scabiosa colombaria Small Scabious
Clary Gwyllt Salvia verbenaca Wild Clary
Clust-y-Llygoden Fach Cerastium semidecandrum Little Mouse-ear
Clust-y-Llygoden y Felin Cerastium tomentosum Snow-in-summer
Clust yr Arth Sanicula europaea Sanicle
Clust yr Oen Stachys byzantina Lamb's-ear
Clwbfrwynen y Mawn Trichophorum germanicum Deergrass
Clwbfrwynen Wrychog Isolepsis setacea Bristle Club-rush
Clychau'r Gog Croesryw Hyancinthoides x massartiana Hybrid Bluebell
Clychau'r Gog Hyancinthoides non scripta Bluebell
Clychau'r Grug Erica cinerea Bell Heather
Clychlys Danadl Campanula trachelium Nettle-leaved Bellflower
Clychlys Dail Eiddew Wahlenbergia hederacea Ivy-leaved Bellflower
Clychlys Mawr Campanula latifolia Giant Bellflower
Clychlys Ymlusgol Campanula poscharskyana Trailing Bellflower
Clymwellt Leymus areanarius Lyme-grass
Cnwpfwsogl Alpaidd Diphasiastrum alpinum Alpine Clubmoss
Cnwpfwsogl Mawr Huperzia selago Fir Clubmoss
Cochwraidd gwylt Rubia peregrina Wild Madder
Coeden afalau porffor Malus sylvestris Crapb Apple
Coeden Ellyg Pyrus communis Pear
Coedfrwyen y Maes Luzula campestris Field Woodrush or Good Friday grass
Coedwyrdd Crynddail Pyrola rotundifolia Round Leaved Wintergreen
Collen Corylus avellana Hazel
Cordwellt Spartina anglica Common Cord-grass
Coredynen Hirgul Woodsia ilvensis Oblong Woodsia
Corhelygen Salix repens var argentea Creeping Willow
Cor-rosyn Cyffredin Helianthemum nummularium Common Rock-rose
Cor-rosyn Lledlwyd Helianthemum oelandicum ssp incanum Hoary Rock-rose
Corsfrwynen ddu Scoenus nigricans Black Bog-rush
Corsfrwynen lem Cladium mariscus Great Fen-sedge
Cor-rosyn Rhuddfannog Tuberaria guttata Spotted Rock Rose
Corwlyddyn Mynawydiadd Sagina subulata Heath Paerlwort
Cotoneaster y Gogarth Cotoneaster cambricus Wild Cotoneaster
Cotoneaster Simons Cotoneaster simonsii Himalayan Cotoneaster
Cotoneaster Stern Cotoneaster sternianus Stern's Cotoneaster
Cotoneaster Manddail Cotoneaster Microphyllus Small-leaved Cotoneaster
Cracheithinen Genista anglica Petty Whin
Crafanc-y-Frân Dail Eiddew Ranunculus hederaceus Ivy-leaved Crowfoot
Crafanc-y-Frân y Rhostir Ranunculus omiophyllus Round-leaved Crowfoot
Creulys Ariannaid Senecio cineraria Silver Ragwort
Creulys Gulddail Senecio inaequidens Narrow-leaved Ragwort
Creulys Lydanddail Senecio fluviatilis Broad-leaved Ragwort
Creulys Rhydychen Senecio squalidus Oxford Ragwort
Creulys y Gors Senecio aquaticus Marsh Ragwort
Creulys y Rhos Senecio sylvaticus Heath Groundsel
Cribau'r-pannwr bach Dipsacus pilosus Small Teasel
Cribau'r-pannwr gwyllt Dipsacus fullonum Teasel
Cribell Felen Rhinanthus minor Yellow-rattle
Crib-y-ceiliog Crocosmia x crocsmiiflora Montbretia
Crib-y-ceiliog Potts Crocosmia pottsii Potts' Montbretia
Croes yr hwyr Hesperis matronalis Dame's-violet
Crogedyf Filipendula vulgaris Dropwort
Crwynllys yr hydref Gentianella amarella Autumn Gentian
Crwynllys Cymreig Gentianella uliginosa Dune Gentian
Cycyllog Bach Scutallaria minor Lesser Skullcap
Cyfardwf Symphytum officinale Common Comfrey
Cyfardwf glorog Symphytum tuberosum Tuberous Comfrey
Cyngaf Bychan Arctium minus Lesser Burdock
Cynfas Biws Aubrieta deltoidea Aubretia
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Dail Arian Potentilla anserina Silverweed
Dinodd parhoel Maesyfed Scleranthus perennis Perennial Knawel
Draenen Ddu Prunus spinosa Blackthorn
Duegredynen Fforchog Asplenium septentrionale Forked Spleenwort
Duegredynen Gwalt y Forwyn Asplenium trichomanes Maidenhair Spleenwort
Duegredynen Reiniolaidd Asplenium obovatum Lanceolate Spleenwort
Duegredynen Werdd Asplenium viride Green Spleenwort
Dulys Smyrnium olusatrum Alexanders
Dyfrllys Llydanddail Potamogeton Natans Broad-leaved Pondweed
Dyfrllys Trydwll Potamogeton perfoliatus Perfoliate Pondweed
Dyfrllys y Gors Potamogeton polygonifolius Bog Pondweed
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Eglyn Cyferbynnddail Chrysosplenium oppositifolium Opposite-leaved Golden-saxifrage
Eiddil-welltyn Cynnar Mibora minima Early Sand-grass
Eidral Glechoma hederacea Ground-ivy
Eirlys Galanthus nivalis Snowdrop
Eithin y Mynydd Ulex gallii Western Gorse
Erbin Cyffredin Clinopodium ascendens Common Calamint
Erfinen Wyllt Brassica rapa Turnip
Erwain Filipendula ulmaria Meadowsweet
Erwain Lange Equisteum x robertsii Anglesey Horsetail
Erwain hybrid Equisteum x meridionale Hybrid Horsetail
Eurdrain Berberis vulgaris Barberry
Eurinllys blewog Hypericum hirsutum Hairy St John's-wort
Eurinllys gwelw Hypericum montanum Pale St John's-wort
Eurinllys mawr Hypericum maculatum Imperforate St John's-wort
Eurinllys pedronglog Hypericum tetrapterum Square-stalked St John's-wort
Eurinllys tlws (meinsyth) Hypericum pulchrum Slender St John's-wort
Eurinllys y gors Hypericum elodes Marsh St John's-wort
Eurwialen Solidago virgaurea Goldenrod
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Fioled Bêr Viola odorata Sweet Violet
Fioled y Cŵn Viola canina ssp canina Heath Dog-violet
Fioled y Gors Viola palustris Marsh Violet
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Ffacbysen Bedol Hippocrepis comosa Horseshoe Vetch
Ffacbysen Goronog Securigera varia Crown Vetch
Ffacbysen y coed Vicia sylvatica Wood Vetch
Ffa'r Moch Hyocyamus niger Henbane
Ffenigl Foeniculum vulgare Fennel
Ffenigl Arfor Tripleurospermum maritimum Sea Mayweed
Ffeuen y Gors Menyanthes trifoliata Bogbean
Ffugbysen y Cloddiau Vicia sepium Bush vetch
Ffugbysen Gulddail Ruddog Vicia sativa Common vetch
Ffugbysen y Gwanwen Vicia lathyroides Spring Vetch
Ffug erwien-dail-helyg Spiraea x pseudosalicifolia Confused Bridewort
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Galinsoga blewog Galinsoga quadriradiata Shaggy Soldier
Garlleg y Berth Alliaria petiolata Garlic Mustard
Gellesgen Ddrewllyd Iris foetidissima Stinking Iris
Gellesgen Farfog Iris germanica Bearded Iris
Glesyn y Coed Ajuga reptans Bugle
Glesyn-y-gaeaf canolig Pyrola rotundifolia ssp maritima Round-leaved Wintergreen
Gludlys Coch Silene dioica Red Campion
Gludlys Codrwth Silene vulgaris ssp vulgaris Bladder Campion
Gludlys Gogwyddol Silene nutans Nottingham Catchfly
Gludlys Mysoglyd Silene acaulis Moss Campion
Gold y Môr Aster linocyris Goldilocks Aster
Gorhilig Radiola linoides Allseed
Gorthyfail Cyffredin Anthriscus caucalis Bur Chervil
Gorthyfail Garw Chaerophyllum temulum Rough Chervil
Gorudd Odontities vernus Red Bartsia
Grug Calluna vulgaris Heather
Grug Deilgroes Erica tetralix Cross-leaved Heath
Grugeilyn Llyfn Frankenia laevis Sea Heath
Gwair Merllyn Isoetes lacustris Quillwort
Gwalchlys Gylfinhir Crepis vesicaria Beaked Hawk's-beard
Gwenith yr Hydd Fagopyrum esculentum Buckwheat
Gwifwrnwydden Viburnum lantana Wayfaring Tree
Gwlydd Melyn Mair Lysimachia nemorum Yellow Pimpernel
Gwlydd-y-dom Mawr Stellaria neglecta Greater Stitchwort
Gwrnerth Melyn Scrophularia vernalis Yellow Figwort
Gwyddfid Llorweddol Lonicera pileata Box-Leaved Honeysuckle
Gwyddfid Japan Lonicera japonica Japanese Honeysuckle
Gwyddfid Wilson Lonicera nitida Wilson's Honeysuckle
Gwylaeth Las Lactuca tatarica Blue Lettuce
Gwylaeth y Fagwyr Mycelis muralis Wall Lettuce
Gwylaeth-yr-oen ffrwythau gwlanlog Valerianella eriocarpa Hairy-fruited Cornsalad
Gwybybyr Wythfrigerog Elatine hydropiper Eight-stamened Waterwort
Gwlithlys Drosera rotundifolia Round-leaved Sundew
Gwibredynen Blechnum spicant Hard-fern
Gwlyddyn Mair y Gors Anagallis tenella Bog Pimpernel
Gweddw Galarus Geranium phaeum Dusky Crane's-bill
Gwenithwellt Caled Catapodium rigidum Fern-grass
Gwiolydd y Goedwig Viola reichenbachiana Early Dog-violet
Gwiolydd Gyffredin Viola riviniana Common Dog-violet
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Hebe'r Gwrych Hebe x franciscana Hedge Veronica
Heboglys Cambrian Hieracium cambricum Welsh Hawkweed
Heboglys yr Carneddau Hieracium carneddorum Carnedd Hawkweed
Heboglys danheddog mawr Hieracium grandidens Grand-toothed Hawkweed
Heboglys ffugleyi Hieracium pseudoleyi Purple-flushed Hawkweed
Helygen borforr Siberia Salix acutifolia Siberian Wiolet-willow
Helygen Fair Myrica gale Bog-myrtle
Helglys Seland Newydd Epilobium brunnescens New Zealand Willowherb
Helygen Wiail Salix viminalis Common Osier
Helys pigog Salsola kali ssp kali Prickly Saltwort
Hen Wraig Santolina chamaecyparissus Lavender-cotton
Hesgen Felen Carex demissa Yellow Sedge
Hesgen felen bach Carex oederi Small-fruited Yellow-sedge
Hesgen blodau pell Carex distans Distant Sedge
Hesgen y Tywod Carex arenaria Sand Sedge
Hocysen Gyffredin Malva sylvestris Common Mallow
Hocysen y morfa Althaea officinalis Marsh-mallow
Hocyswydden Malva arborea Tree Mallow
Hopys Humulus lupulus Hop
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Cymraeg Lladin Saesneg
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Lafant y Môr Blodau Llac Limonium humile Lax-flowered Sea-lavender
Lafant y Môr Penfro Limonium procerum ssp procerum Rock Sea-lavender
Letusen Las Lactuca tatarica Blue Lettuce
Lili'r Wyddfa Gagea serotina Snowdon Lily
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Llaethlys Môr y Canoldir Euphorbia characias ssp characias Mediterranean Spurge
Llaethlys y Môr Euphorbia paralias Sea Spurge
Llaethlys Portland Euphorbia portlandica Portland Spurge
Llawedynen y Calchfaen Gymnocarpium robertianum Limestone Fern
Llawredynen y Derw Gymnocarpium dryopteris Oak Fern
Llawredynen y Fagwyr Polypodium vulgare Polypody
Lleidlys Cymrieg Limosella australis Welsh Mudwort
Llin Linum usitatissimum Flax
Llin culddail Linum bienne Pale Flax
Llin y Llyffant Linaria vulgaris Common Toadflax
Llinesg y Dŵr Myosoton aquaticum Water Chickweed
Lluglys gludiog Silene viscaria Sticky Catchfly
Llwyn-creulys "Sunshine" Brachyglottis "Sunshine" Shrub Ragwort
Llwyd y Cŵn Marrubium vulgare White Horehound
Llwynhidydd Plantago lanceolata Ribwort Plantain
Llwyn-llygad-y-dydd Celynnog Olearia macrodonta New Zealand Holly
Llwyn Oregon Mahonia aquifolium Oregon-grape
Llygad Doli Veronica chamaedrys Germander Speedwell
Llygad Ebrill Ficaria verna ssp fertilis Lesser Celandine
Llygad-llo Mawr Leucanthemum vulgare Oxeye Daisy
Llygwyn Culddail Atriplex patula Common Orache
Llyriad Corn Carw Plantago coronopus Buck's-horn Plantain
Llyrlys Salicornia europaea Glasswort
Llysiau Cadwgan Valeriana officinalis Common Valerian
Llysiau Crist Polygala vulgaris Common Milkwort
Llysiau Llywelyn Kickxia elatine Sharp-leaved Fluellen
Llysiau-Llywelyn Deilgrwyn Kickxia spuria Round-leaved Fluellen
Llysiau'r-bystwn Llyfn Erophila glabrescens Common Whitlowgrass
Llysiau'r-bystwn melyn Draba Aizoides Yellow Whitlowgrass
Llysiau'r cryman Anagallis arvensis Scarlet Pimpernel
Llysiau'r-gwrid Anchusa azurea Garden Anchusa
Llysiau'r Gymalwst Aegopodium podagraria Ground-elder
Llysiau'r Llewpart Doronicum pardalianches Leopard's-bane
Llys y Cryman Anagallis arvensis Scarlet Pimpernel
Llys y Dryw Peraroglus Agrimonia procera Fragrant Agrimony
Llys y Gwrid Pentaglottis sempervirens Green Alkanet
Llys y Llwynog Geranium robertianum Herb-Robert
Llys yr Angel Angelica sylvestris Wild Angelica
Llys yr Ysgyfaint Pulmonaria officinalis Lungwort
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Cymraeg Lladin Saesneg
Maglys Awrywedd Medicago arabica Spotted Medick
Maglys Rhuddlas Medicago sativa Lucerne
Mandon Las Yr Ŷd Sherardia arvensis Field Madder
Mantell-Fiair Lefn Alchmilla glabra Smooth Lady's-mantle
Mapgoll Geum urbanum Wood Avens
Marchrawnen y Dŵr Equisetum fluviatile Water Horsetail
Marchrawnen Yns Mon Equisetum x robertsii Anglesey Horsetail
Marchwellt y Twyni Elytrigia juncea ssp boreoatlantica Sand Couch
Marchysgallen Cirsium vulgare Spear Thistle
Marddanhadlen felen Lamiastrum galeobdolon ssp montanum Yellow Archangel
Masarnen Acer pseudoplatanus Sycamore
Masarn Fach Acer campestre Field Maple
Maswellt Holcus lanatus Yorkshire Fog
Mefusbren Arbutus unedo Strawberry Tree
Meillionen Gedenog Trifolium arvense Hare's-foot Clover
Meillionen Hopysaidd Trifolium campestre Hop Trefoil
Meillionen Hopysaidd Fach Trifolium dubium Lesser Trefoil
Meillionen Rychog Trifolium striatum Knotted Clover
Melengu Wen Reseda alba White Mignonette
Meligwellt Melica uniflora Wood Melick
Melog y Cŵn Pedicularis sylvatica Lousewort
Melyn Mair Calendula officinalis Pot Marigold
Melynog y maun Genista tinctoria Dyer's Greenweed
Melynydd Hypochaeris radicata Common Cat's ear
Melyn yr Hwyr Oenothera biennis Common Evening-primrose
Melynydd Brych Hypochaeris maculata Spotted Cat's ear
Meyn yr Ŷd Glebionis segetum Corn marigold
Milldail Achillea millefolium Yarrow
Mintys danheddog Mentha x villosonervata Sharp-toothed Mint
Mintys deilgrwyn Mentha suaveolens Round-leaved Mint
Mintys troellennog Mentha x verticillata Whorled Mint
Mintys y Dŵr Mentha aquatica Water-mint
Moronen y Maes Daucus carota Wild Carrot
Mwg y Ddaear Amrywiol Fumaria muralis ssp boraei Common Ramping-fumitory
Mwsglys Adoxa moschatellina Town Hall Clock
Mwstard Du Brassica nigra Black Mustard
Mwstard Llwyd Hirschfeldia incana Hoary Mustard
Mwyaren Fair Rubus caesius Dewberry
Mynawydlys Dyfdrig Subularia aquatica Awlwort
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Olbrain Lepidium coronopus Swine-cress
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Pabi Coch Papaver rhoeas Common Poppy
Pabi'r Môr Glaucium flavum Yellow horned poppy
Palf yr Arth Ddrewedig Helleborus foetidus Stinking Hellebore
Pawrwellt Blewog Bromopsis ramosa Hairy-brome
Pawrwellt Cyffredin Bromus hordeaceus ssp hordeaceus Soft-brome
Pawrwellt Hysb Anisantha sterilis Sterile Brome
Pawrwellt Talsyth Bromopsis erecta Upright Brome
Pedwar-ban-byd helygddail Veronica x franciscana Hedge Veronica
Peisgwellt Eginol Festuca vivipara Viviparous Sheep's-fescue
Peisgwellt y twyni Vulpia fasciculata Dune fescue
Pelenllys Gronynnog Pilularia globulifera Pillwort
Pelydr Gwyrdd Helleborus viridis ssp occidentalis Green Hellebore
Pengaled Centaurea nigra Common Knapweed
Penigan barfog Dianthus barbatus Sweet William
Penigan Gwyryfaidd Dianthus deltoides Maiden Pink
Penrhudd Origanum vulgare Wild Marjoram
Perfagl Mwyaf Vinca major Greater Periwinkle
Perwellt y Gwanwyn Anthoxanthum odoratum Sweet Vernal-grass
Pidyn y Gog Arum maculatum Lords and Ladies
Pig y Crëyr Erodium moschatum Musk Storks-bill
Pig yr Aran Hirgoes Geranium columbinum Long-stalked Crane's-bill
Pig yr Aran Larpiog Geranium dissectum Cut-leaved Crane's-bill
Pig yr Aran Rhuddgoch Geranium sanguineum Bloody Crane's-bill
Pig-y-Crëyr Afor Erodium maritimum Sea Stork's-bill
Pisgwydden Tilia x europaea Lime
Pisgwydden dail bach Tilia cordata Small-leaved Lime
Plucen Felen Anthyllis vulneraria ssp vulneraria Kidney Vetch
Plucen Felen Anthyllis vulneraria ssp corbierie Kidney Vetch
Plu'r Gweunydd Eriophorum angustifolium Common Cottongrass
Plu'r Gweunydd Eiddil Eriophorum gracile Slender Cottongrass
Plu'r Gweunydd Unben Eriophorum vaginatum Hare's-tail Cottongrass
Porpin y Ffynnon Montia fontana Blinks
Pren Melyn Culdail Berberis x stenophylla Hedge Barberry
Procer poeth mawr Kniphofia x praecox Greater Red-hot Poker
Pumnalen Ymlusgol Potentilla reptans Creeping Cinquefoil
Pupurlys Amryddail Lepidium heterophyllum Smith's Pepperwort (or Cress)
Pupurlys Llwyd Lepidium draba ssp draba Hoary Cress
Pysen y Ceirw Lotus corniculatus Bird's-foot-trefoil
Pysen y Ceirw Fawr Lotus pedunculatus GreaterBird's-foot_trefoil
Pysen y Coed Gnapwreiddiog Lathryus linifolius Bitter Vetch
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
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Cymraeg Lladin Saesneg
Rhafnwydden Fythwyrdd Rhamnus alaternus Mediterranean Buckthorn
Rhafnwydd y Môr Hippophae rhamnoides Sea Buckthorn
Rhedynen Bersli Cryptogramma crispa Parsley Fern
Rhedynen y Craig Phegopteris connectilis Beech Fern
Rhedynen Wrychog Trichomanes speciosum Killarney Fern
Rhosmari Rosmarinus officinalis Rosemary
Rhuddygl Glan y Môr Raphanus raphanistrum ssp maritimus Sea Radish
Rhonwellt y Ci Cynosurus cristatus Crested Dog's-tail
Rhosyn Japan Rosa rugosa Japanese Rose
Rhwyddlwyn Culddail y Gors Veronica scutellata Marsh Speedwell
Rhwyddlwyn Meddygol Veronica officinalis Heath Speedwell
Rhwyddlwyn Pigog Veronica spicata Spiked Speedwell
Rhwyddlwyn y Maes Veronica polita Grey Field-speedwell
Rhwyddlwyn y Mur Veronica arvensis Wall Speedwell
Nôl i frig y tudalen
Cymraeg Lladin Saesneg
Sgorpionllys Ymlusgol Myosotis secunda Creeping Forget-me-not
Sgorpionllys y Coed Myosotis sylvatica Wood Forget-me-not
Sgorpionllys y Gors Myosotis scorpioides Water Forget-me-not
Seren y Gwanwyn Scilla verna Spring Squill
Serenllys Mawr Stellaria holostea Greater Stitchwort
Sêr-hesgen Carex echinata Star Sedge
Seren-Fethlehem Felen Gagea bohemica Radnor Lily
Seren y Morfa Aster tripolium Sea Aster
Suran y Coed Oxalis acetosella Wood-sorrel
Suran y Cŵn Rumex acetosa Common Sorrel
Suran Ruddgoch Oxalis articulata Pink-sorrel
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Cymraeg Lladin Saesneg
Tamaid y Cythraul Succisa pratensis Devil's-bit Scabious
Tafod yr Hydd Asplenium scolopendrium Hart's-tongue Fern
Tafod yr Llew Picris echioides Bristly Oxtongue
Tafod y Neidr Ophioglossum vulgatum Adder's-tongue
Tafod-yr-ych Borago officinalis Borage
Tafod-yr-ych bach Borago pygmaea Slender Borage
Tegeirian bera Anacamptis pyramidalis Pyramidal Orchid
Tegeirian Brych Dactylorhiza maculata Heath Spotted Orchid
Tegeirian llydanwyrdd bach Platanthera bifolia Lesser Butterfly Orchid
Tegeirian nyth aderyn Neottia nidus-avis Bird's-nest Orchid
Tegeirian Rhuddgoch Dactylorhiza incarnata Early Marsh Orchid
Tegeirian y Fign Dactylorhiza purpurella Northern Marsh-orchid
Tegeirian y Waun Orchis morio Green-winged Orchid
Tormaen Cyferbynddail Saxifraga oppositifolia Purple Saxifrage
Tormaen Gwyn y Gweunydd Saxifraga granulata Meadow Saxifrage
Tormaen Llydandroed Saxifraga hypnoides Mossy Saxifrage
Tormaen Serennog Saxifraga stellaris Starry Saxifrage
Tormaen Siobynnog Saxifraga cespitosa Tufted Saxifrage
Tormaen Tribys Saxifraga tridactylites Rue-leaved Saxifrage
Tormaen yr Eira Saxifraga nivalis Alpine Saxifrage
Tresgl y Moch Potentilla erecta Tormentil
Trilliw y Tywyn Viola tricolor ssp curtisii Dune Pansy
Troed-y-cyw Clymog Torilis nodosa Knotted Hedge-parsley
Troed-y-cyw Talsyth Torilis japonica Upright Hedge-parsley
Troed-y-Dryw Aphanes arvensis Parsley-piert
Troed y Golomen Aquilegia vulgaris Columbine
Troillig Arfor Mawr Spergularia media Greater Sea-spurrey
Trwyn-y-llo ymlusgol Asarina procumbens Trailing Snapdragon
Tywodlys Gwanwyn Minuartia verna Spring Sandwort
Tywodwllydd Gruwddail Arenaria serpyllifolia Thyme-leaved Sandwort
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Cymraeg Lladin Saesneg
Uchedlwydd Viscum album Mistletoe
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Cymraeg Lladin Saesneg
Wermod Lwyd Artemesia absinthium Wormwood
Wermod y môr Artemesia maritima Sea Wormwood
Wermod Wen Tanacetum parthenium Feverfew
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Cymraeg Lladin Saesneg
Y Dinboeth Fach Persicaria minor Small Water-pepper
Y Feidiog lwyd Artemisia vulgaris Common Mugwort
Y Ganrhi Goch Fach Centaurium pulchellum Lesser Centaury
Y Ganrhi felen Blackstonia perfoliata Yellow-wort
Y Gynffon Las Buddleja davidii Butterfly Bush
Y Llygad-llo Mwyaf Leucanthemum x superbum Shasta Daisy
Y Wermod Lwyd Artemesia absinthium Wormwood
Ysgallen Ogwydd Carduus nutans Nodding or Musk Thistle
Ysgallen Fair Silybum marianum Milk Thistle
Ysgallen Siarl Carlina vulgaris Carline Thistle
Ysgawen Fair Sambucus ebulus Dwarf Elder
Ysgedd Crambe maritima Sea Kale
Ysgorpionllys Cynnar Myosotis ramosissima Early Forget-me-not
Ytbysen fythol guldail Lathyrus sylvestris Narrow-leaved Everlasting-pea
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