- Acaciella angustissima, Mimosa angustissima Mill;Senegalia angustissima Mill Pedley;Acacia boliviana Rusby;Acacia angustissima Mill Kuntze
- Agrimonia procera, Fragrant Agrimony;Agrimonia odorata auct, non (L) Mill;Agrimonia repens sensu De Langhe et al, non L
- Ailanthus altissima, Tree of Heaven;Tree-of-Heaven;Tree-of-heaven;Toxicodendron altissimum Mill;Ailanthus glandulosa Desf;Ailanthus rhodoptera FMuell;Ailantus rhodoptera orth var FMuell;Chinese Sumac;Stink Sumac;Paradise-Tree;Copal-Tree;Tree of heaven
- Aloe vera, Aloe perfoliata var vera L;Aloe barbadensis Mill;Barbados aloe
- Armeria maritima, Statice maritima Mill;Thrift seapink
- Arundo donax, Giant reed, arundo grass, bamboo reed;Bamboo;Giant Reed;Elephant Grass;Arundo versicolor Mill;Giant reed;Giant-reed;Wild Cane
- Barbarea verna, Wintercress;Early Wintercress;Barbarea praecox Sm WTAiton;Erysimum praecox Sm;Erysimum vernum Mill;American Winter-cress;Early yellowrocket
- Caesalpinia major, Yellow-nicker;Goolyi Bardi;Bonduc majus Medik;Caesalpinia broomensis Hochr;Caesalpinia glabra Mill Merr;Guilandina glabra Mill;Caesalpinia globulorum Bakhf & PRoyen;Hawaii pearls;Yellow Nickal
- Caltha palustris, Marsh-marigold;Caltha minor sensu AR Clapham, non Mill;Caltha palustris subsp minor sensu Graebn et auct, non (Mill) Graebn;Caltha palustris var flabellifolia (Pursh) Torr & A Gray;Caltha radicans TF Forst;Yellow marsh marigold;Marsh marigold
- Camelina alyssum, Stinking Flaxweed;Camelina dentata Willd Pers;Myagrum dentatum Willd;Myagrum alyssum Mill;Camelina sativa subsp alyssum Mill Thell
- Cephalanthera damasonium, White Helleborine;Serapias damasonium Mill
- Chromolaena odorata, Eupatorium odoratum L;Osmia odorata L SchBip;Eupatorium affine Hook & Arn;Eupatorium brachiatum Sw ex Wikstr;Eupatorium clematitis Dc;Eupatorium conyzoides Mill;Eupatorium conyzoides Vahl;Osmia conyzoides SchBip;Eupatorium divergens Less;Osmia divergens Less SchBip;Eupatorium floribundum Kunth;Osmia floribunda Kunth SchBip;Eupatorium graciliflorum Dc;Osmia graciliflora Dc SchBip;Eupatorium sabeanum Buckley;Eupatorium stigmatosum Meyen & Walp;Jack in the bush;Eupatorium odoratum;Eupatorium dichotomum;Eupatorium conyzoides;Triffid Weed;Siam Weed;Christmas Bush
- Conringia orientalis, Treacle Mustard;Hares Ear;Treakle Mustard;Hares-ear Treacle Mustard;Brassica orientalis L;Erysimum perfoliatum Crantz;Erysimum orientale L Mill;Hares-ear Mustard;Hares ear mustard
- Crassula ovata, Cotyledon ovata Mill;Crassula portulacea Lam;Jade plant
- Crotalaria rotundifolia, Rabbitbells;Crotalaria angulata auct non Mill;Crotalaria linaria Small;Crotalaria maritima Chapm
- Cymbalaria muralis, Ivyleaf Toadflax;Ivy-leaved Toadflax;Ivy-leaved Toad Flax;Antirrhinum cymbalaria L;Linaria cymbalaria L Mill;Linaria cymbalaria (L) Mill;Kenilworth ivy
- Desmodium tortuosum, Florida Beggarweed;Florida Beggar-weed;Hedysarum tortuosum Sw;Meibomia tortuosa Sw Kuntze;Hedysarum purpureum Mill;Desmodium purpureum Mill Fawc & Rendle;Dixie ticktrefoil;Hedysarum tortuosum
- Fragaria moschata, Hautbois Strawberry;Fragaria vesca taxon moschata Duchesne;Fragaria muricata sensu DHKent, non L nec Mill
- Fraxinus angustifolia, Fraxinus rotundifolia Mill;Narrowleaf ash
- Gamochaeta americana, Gnaphalium americanum Mill;American everlasting;American Everlasting;Gamochaeta spicata (Lam) Cabrera;Gnaphalium spicatum Lam
- Gomphocarpus cancellatus, Broad-leaved Cottonbush;Broad-leaf Cotton-bush;Asclepias cancellata Burmf;Asclepias rotundifolia Mill;Asclepias arborescens L;Gomphocarpus arborescens L WTAiton
- Helianthemum apenninum, White Rock-rose;Cistus apenninus L;Helianthemum polifolium Mill
- Helianthemum nummularium, Common Rock-rose;Cistus nummularius L;Helianthemum chamaecistus Mill;Helianthemum vulgare Gaertn nom illegit;Helianthemum mutabile (Jacq) Moench
- Hesperocyparis lusitanica, Cupressus lusitanica Mill;Callitropsis lusitanica Mill DPLittle;Neocupressus lusitanica Mill de Laub
- Hyacinthoides hispanica, Spanish Bluebell;Endymion hispanicus (Mill) Chouard;Hyacinthoides non-scripta subsp hispanica (Mill) Kerguélen;Scilla hispanica Mill;Scilla non-scripta subsp hispanica (Mill) Ietsw;Spanish bluebell;Hispanic hyacinthoides
- Hypericum xylosteifolium, Turkish Tutsan;Androsaemum xylosteifolium Spach;Hypericum inodorum Willd non Mill
- Iris latifolia, English Iris;Iris xiphioides Ehrh;Xiphion latifolia Mill
- Kickxia elatine, Pointed Toadflax;Pointed Toad Flax;Linaria elatine L Mill;Antirrhinum elatine L;Sharp-leaved Fluellen;Linaria elatine (L) Mill;Sharpleaf cancerwort
- Kickxia spuria, Roundleaf Toadflax;Antirrhinum spurium L;Linaria spuria L Mill;Round-leaved Fluellen;Linaria spuria (L) Mill;Roundleaf cancerwort
- Laburnum alpinum, Scottish Laburnum;Cytisus alpinus Mill;Scotch Laburnum
- Lippia alba, Lantana alba Mill;Verbena globiflora LHer;Lippia globiflora LHer Kuntze;Lippia globiflora LHer Kuntze var globiflora;Zappania odoratissima Scop;Zappania lantanoides Lam;Lantana lavandulacea Willd;Verbena capensis Thunb;Lippia asperifolia ARich ex Marthe;Zappania odorata Pers;Verbena odorata Pers Steud;Lippia geminata Kunth;Lippia geminata Kunth var geminata;Lantana geminata Kunth Spreng;Zappania geminata Kunth Gibert;Lippia globiflora var geminata Kunth Kuntze;Lantana mollissima Desf;Lippia citrata Cham;Lantana lippioides Hook & Arn;Lippia scabra Hochst;Lippia geminata var microphylla Griseb;Lippia globiflora var microphylla Griseb Kuntze;Lippia panamensis Turcz;Lippia lantanifolia FMuell;Lippia lantanoides JMCoult;Bushy lippia
- Lycium barbarum, Duke of Argylls Teaplant;Lycium halimifolium Mill;Matrimony vine;Goji berry;Wolfberry
- Mecardonia procumbens, Erinus procumbens Mill;Bacopa procumbens Mill Greenm;Herpestis chamaedryoides Kunth;Herpestis chamaidryoides orth var Kunth sensu Kunth, CS 1818;Baby jump-up
| - Melochia spicata, Bretonica peluda;Melochia hirsuta;Melochia villosa;Bretonica Peluda;Melochia hirsuta Cav;Melochia villosa (Mill) Fawc & Rendle;Riedlea hirsuta (Cav) A Dc;Sida villosa Mill
- Mentha pulegium, Pennyroyal;Pudding Grass;European Pennyroyal;Pulegium vulgare Mill
- Morella pensylvanica, Bayberry;Myrica pensylvanica;Myrica caroliniensis auct, non Mill;Myrica cerifera auct, non L;Northern bayberry
- Opuntia ficus-indica, Indian Fig;Spineless Cactus;Cactus ficus-indica L;Opuntia megacantha Salm-Dyck;Opuntia paraguayensis KSchum;Opuntia vulgaris Mill;Barbary fig;Indian fig;Tuna cactus;Opuntia compressa
- Opuntia monacantha, Common pricklypear;Common Pricklypear;Opuntia vulgaris auct non Mill
- Ornithopus pinnatus, Slender Serradella;Sand Birds-foot;Scorpiurus pinnata Mill;Orange Birds-foot;Artrolobium pinnatum (Mill) Britten & Rendle;Scorpiurus pinnatus Mill;Yellow birds-foot
- Papaver somniferum, Opium Poppy;Common Poppy;Papaver album Mill;Opium poppy
- Pastinaca sativa, Parsnip;Wild Parsnip;Peucedanum sativum L Benth & Hookf ex SWatson;Pastinaca sativa subsp sylvestris (Mill) Rouy & EG Camus;Pastinaca sativa var sylvestris (Mill) Dc;Pastinaca sylvestris Mill;Wild parsnip
- Petroselinum crispum, Parsley;Petroselinum sativum Hoffm;Apium crispum Mill;Apium petroselinum L;Carum petroselinum L Benth & Hookf;Garden Parsley
- Phoenix dactylifera, Date Palm;Palma dactylifera L Mill;Phoenix excelsior Cav;Date;Date palm
- Physalis longifolia, Physalis virginiana Mill;Physalis virginiana Mill var virginiana;Physalis virginiana Mill f virginina;Physalis pumila var sonorae Torr;Physalis macrophysa Rydb;Physalis virginiana f macrophysa Rydb Waterf;Physalis virginiana var sonorae Torr Waterf;Longleaf groundcherry
- Pinus pinaster, Cluster Pine;Maritime Pine;Pinaster Pine;Pinus maritima Lam;Pinus glomerata Salisb nom illegit;Pinus maritima Du Roi non Mill;Pinus pinaster subsp atlantica Villar
- Pinus sylvestris, Scots Pine;Pinus borealis Salisb nom illegit;Pinus rubra Mill;Pinus scotica Willd ex Endl nom inval;Pinus sylvestris scotica PK Schott;Pinus sylvestris subsp scotica (PK Schott) EF Warb;Scots pine;Scotch Pine
- Polygonatum odoratum, Angular Solomons-seal;Convallaria odorata Mill;Scented Solomons-seal
- Populus balsamifera, Eastern Balsam-poplar;Populus tacamahacca Mill;Balsam poplar;Black Cottonwood
- Proboscidea louisiana, Purple-flower Devils-claw;Purple-flowered Devils-claw;Purple Flowered Devils Claw;Purple Flower Devils Claw;Martynia louisiana Mill;Martynia louisianica orth var BDJacks sensu Jackson, BD 1894;Proboscidea louisianica orth var orth var Thell subsp louisianica sensu Bretting, PK 1983;Martynia proboscidea Gloxin;Proboscidea jussieui AKeller;Martynia fragrans Lindl;Proboscidea fragrans Lindl Decne;Proboscidea louisianica subsp fragrans orth var Bretting sensu Bretting, PK 1983
- Prunus dulcis, Almond;Amygdalus dulcis Mill;Prunus amygdalus Batsch;Sweet almond
- Prunus persica, Peach;Nectarine;Flowering Peach;Amygdalus persica L;Persica vulgaris Mill
- Pseudofumaria alba, Pale Corydalis;Corydalis ochroleuca WDJ Koch nom illegit;Fumaria alba Mill
- Pulsatilla vulgaris, Pasqueflower;Anemone pulsatilla L;Anemone vulgaris Mill;European Pasqueflower;Pasque flower
- Sarcocornia perennis, Perennial Glasswort;Arthrocnemum perenne (Mill) Moss ex Fourc;Salicornia lignosa Woods;Salicornia perennis Mill;Chickenclaws;Arthrocnemum perenne (Mill) Moss;Salicornia ambigua Michx
- Scaevola taccada, Beach Cabbage;Kayu Kankong;Cabbage Tree;Lobelia taccada Gaertn;Lobelia frutescens Mill;Scaevola frutescens Mill KKrause;Scaevola frutescens var typica Kuntze Domin;Scaevola sericea GForst;Scaevola sericea Vahl;Scaevola sericea Vahl var sericea;Lobelia sericea MVahl Kuntze;Lobelia sericea MVahl Kuntze var sericea;Lobelia sericea var typica Kuntze;Scaevola koenigii Vahl;Scaevola frutescens var koenigii Vahl Domin;Lobelia sericea var koenigii MVahl Kuntze;Scaevola lobelia L ex de Vriese;Scaevola sericea var typica Kuntze
- Solanum lycopersicum, Lycopersicon esculentum Mill;Lycopersicon lycopersicum L HKarst ex Farw;Lycopersicon esculentum var cerasiforme Alef;Garden tomato
- Solanum pimpinellifolium, Currant Tomato;Lycopersicon pimpinellifolium;Lycopersicon pimpinellifolium (Jusl) Mill
- Solanum villosum, Solanum luteum Mill;Solanum nigrum var villosum L;Solanum nigrum subsp villosum L Pers;Solanum rubrum Mill;Solanum miniatum Bernh ex Willd;Solanum nigrum subsp puniceum Kirschl;Red Nightshade;Hairy nightshade;Hong guo long kui
- Solidago virgaurea, Goldenrod;Solidago angustifolia Mill
- Ulmus procera, English Elm;Ulmus minor auct, non Mill;Ulmus minor subsp procera (Salisb) Franco;Ulmus minor var vulgaris (Aiton) Richens;English elm;Ulmus campestris L pp;Ulmus carpinifolia auct non Ruppius ex G Suckow;Ulmus minor auct non Mill
- Ulmus x hollandica, Dutch Elm;Ulmus hollandica Mill
- Vaccaria hispanica, Cow Soapwort;Cow or Bladder Soapwort;Bladder Soapwort, Cow Soapwort;Saponaria hispanica Mill;Saponaria vaccaria L;Vaccaria pyramidata Medik;Saponaria segetalis Neck;Vaccaria segetalis Neck Garcke ex Asch;Vaccaria parviflora Moench;Cowherb;Vaccaria hispanica subsp pyramidata (Medik) Holub;Vaccaria segetalis (Neck) Garcke nom illegit;Cow soapwort
- Xanthium strumarium, Noogoora Burr;Xanthium orientale L;Xanthium canadense Mill;Xanthium chinense Mill;Xanthium italicum Moretti;Xanthium occidentale Bertol;Xanthium pungens Wallr;Xanthium cavanillesii Schouw;Xanthium californicum Greene;Xanthium commune Britton;Rough Cocklebur;Rough cocklebur;Rough cockleburr
- Xolantha guttata, Spotted Rock-rose;Tuberaria guttata;Cistus guttatus L;Helianthemum guttatum (L) Mill;Helianthemum guttatum subsp breweri (Planch) Syme;Therocistus guttatus (L) Holub;Tuberaria guttata subsp breweri (Planch) EF Warb;European Frostweed;Helianthemum guttatum (L) Mill;Tuberaria guttata (L) Fourr
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