Species;Status;Est_natural_remnants;Est_hybrid_systems;Est_mature_novel_systems;Est_immature_novel_systems;Endangered_species Acer campestre;Native ;established;established;established;casual;N Acer ginnala;Alien ;-;casual;-;casual;N Acer negundo;Alien ;established;established;established;casual;N Acer platanoides;Native ;established;established;established;casual;N Acer pseudoplatanus;Native ;established;established;established;casual;N Acer saccharinum;Alien ;-;casual;-;casual;N Achillea filipendulina;Alien ;-;casual;-;-;N Achillea lanulosa;Alien ;-;-;-;casual;N Achillea millefolium;Native ;established;established;established;established;N Achillea ptarmica;Native ;established;established;established;-;N Achillea roseo-alba;Alien ;-;-;-;casual;N Acinos arvensis;Native ;established;established;established;-;Y Acorus calamus;Alien ;established;established;established;-;N Adonis aestivalis;Alien ;-;-;-;casual;N Adoxa moschatellina;Native ;established;established;-;-;N Aegopodium podagraria;Native ;established;established;established;established;N Aesculus hippocastanum;Alien ;established;established;casual;casual;N Aethusa cynapium;Alien ;-;established;-;established;N Agrimonia eupatoria;Native ;established;established;-;-;N Agrimonia procera;Native ;established;-;-;-;N Agropyron caninum;Native ;established;-;-;-;N Agropyron repens;Native ;established;established;established;established;N Agropyron trachycaulum;Alien ;-;-;-;casual;N Agrostemma githago;Alien ;-;-;-;casual;Y Agrostis canina;Native ;established;-;-;-;N Agrostis castellana;Alien ;-;-;-;casual;N Agrostis gigantea;Native ;established;established;established;established;N Agrostis stolonifera;Native ;established;established;established;established;N Agrostis stricta;Native ;established;established;-;-;Y Agrostis tenuis;Native ;established;established;established;established;N Ailanthus altissima;Alien ;-;established;established;casual;N Aira caryophyllea;Native ;-;casual;-;casual;Y Aira praecox;Native ;established;-;-;-;Y Ajuga genevensis;Native ;established;-;established;-;N Ajuga reptans;Native ;established;established;established;-;N Alcea rosea;Alien ;-;casual;-;casual;N Alchemilla vulgaris;Native ;-;established;-;-;Y Alisma lanceolatum;Native ;established;casual;-;-;Y Alisma plantago-aquatica;Native ;established;established;established;-;N Alliaria petiolata;Native ;established;established;established;casual;N Allium angulosum;Native ;established;casual;-;-;Y Allium carinatum;Native ;casual;-;-;-;Y Allium oleraceum;Native ;established;casual;casual;-;Y Allium paradoxum;Alien ;established;established;established;-;N Allium schoenoprasum;Alien ;-;established;established;casual;N Allium scorodoprasum;Alien ;established;-;established;-;Y Allium vineale;Native ;established;established;established;-;N Alnus glutinosa;Native ;established;established;established;casual;N Alnus incana;Alien ;established;casual;casual;-;N Alopecurus aequalis;Native ;established;established;established;-;N Alopecurus geniculatus;Native ;established;established;established;established;N Alopecurus myosuroides;Alien ;-;casual;-;casual;Y Alopecurus pratensis;Native ;established;established;-;casual;N Alyssum alyssoides;Native ;-;casual;-;-;Y Amaranthus albus;Alien ;-;-;-;established;N Amaranthus blitoides;Alien ;-;-;-;established;N Amaranthus caudatus;Alien ;-;-;-;casual;N Amaranthus hybridus;Alien ;-;-;-;casual;N Amaranthus lividus;Alien ;-;-;-;established;N Amaranthus retroflexus;Alien ;-;casual;-;established;N Ambrosia artemisiifolia;Alien ;-;-;-;casual;N Ambrosia psilostachya;Alien ;-;casual;-;established;Y Ambrosia trifida;Alien ;-;established;-;established;Y Amelanchier lamarckii;Alien ;-;established;casual;established;N Amelanchier spicata;Alien ;established;established;casual;-;Y Amorpha fruticosa;Alien ;-;casual;-;-;N Anagallis arvensis;Alien ;-;-;-;established;N Anchusa arvensis;Alien ;casual;established;-;established;N Anchusa officinalis;Alien ;-;established;established;established;N Andromeda polifolia;Native ;established;-;-;-;Y Anemone nemorosa;Native ;established;established;-;-;N Anemone ranunculoides;Native ;established;casual;-;-;N Anethum graveolens;Alien ;-;-;-;casual;N Angelica archangelica;Alien ;established;established;established;casual;N Angelica sylvestris;Native ;established;-;established;-;N Anthemis arvensis;Alien ;-;established;-;casual;Y Anthemis cotula;Alien ;-;casual;-;casual;Y Anthemis ruthenica;Native ;-;established;-;casual;Y Anthemis tinctoria;Native ;-;established;established;-;Y Anthericum liliago;Native ;established;established;-;-;Y Anthericum ramosum;Native ;established;-;-;-;Y Anthoxanthum odoratum;Native ;established;established;established;casual;N Anthoxanthum puelii;Alien ;-;casual;-;established;Y Anthriscus caucalis;Alien ;-;established;established;casual;N Anthriscus sylvestris;Native ;established;established;established;-;N Anthyllis vulneraria;Alien ;-;established;-;casual;Y Antirrhinum majus;Alien ;-;-;-;casual;N Apera spica-venti;Alien ;-;casual;-;established;N Aphanes arvensis;Alien ;-;-;-;established;N Aphanes microcarpa;Alien ;-;-;-;casual;Y Aquilegia vulgaris;Native ;casual;established;casual;established;N Arabidopsis thaliana;Alien ;established;established;established;established;N Arabis glabra;Native ;established;established;-;casual;Y Arabis hirsuta;Alien ;established;established;-;-;Y Arctium lappa;Alien ;established;established;established;established;N Arctium minus;Native ;established;established;established;established;N Arctium tomentosum;Native ;-;established;-;casual;Y Arenaria serpyllifolia;Native ;established;established;established;established;N Aristolochia clematitis;Alien ;established;established;-;casual;N Armeria elongata;Native ;established;established;established;established;N Armoracia rusticana;Alien ;-;established;established;casual;N Arnoseris minima;Native ;-;established;-;casual;Y Arrhenatherumn elatius;Alien ;established;established;established;established;N Artemisia absinthium;Alien ;-;established;established;casual;N Artemisia annua;Alien ;-;-;-;casual;N Artemisia campestris;Native ;established;established;established;casual;N Artemisia dracunculus;Alien ;-;established;casual;-;N Artemisia vulgaris;Native ;-;established;established;established;N Aruncus dioicus;Alien ;-;-;-;casual;N Asarum europaeum;Native ;established;established;-;-;N Asclepias syriaca;Alien ;-;established;-;-;Y Asparagus officinalis;Alien ;established;established;established;established;N Asplenium ruta-muraria;Native ;-;established;established;-;Y Asplenium trichomanes;Native ;-;established;established;-;Y Aster lanceolatus;Alien ;-;established;-;-;N Aster novae-angliae;Alien ;-;established;-;-;N Aster novi-belgii;Alien ;-;established;-;-;N Aster tradescantii;Alien ;casual;established;-;-;N Astragalus glycyphyllos;Native ;established;established;established;casual;N Athyrium filix-femina;Native ;established;-;-;-;N Atriplex acuminata;Alien ;-;casual;-;established;N Atriplex latifolia;Native ;established;established;-;-;N Atriplex oblongifolia;Alien ;-;established;-;established;N Atriplex patula;Alien ;-;established;-;established;N Atriplex rosea;Alien ;-;-;-;casual;N Atriplex tatarica;Alien ;-;-;-;casual;N Avena fatua;Alien ;-;-;-;casual;Y Avena sativa;Alien;-;-;-;casual;N Avenella flexuosa;Native ;established;established;established;-;N Avenochloa pratensis;Native ;-;-;established;-;Y Avenochloa pubescens;Native ;-;established;-;-;Y Ballota nigra;Alien ;-;established;established;-;N Barbarea stricta;Native ;established;-;established;-;N Barbarea vulgaris;Native ;-;established;established;-;N Bellis perennis;Native ;-;established;-;casual;N Berberis thunbergii;Alien ;casual;casual;casual;casual;N Berberis vulgaris;Alien ;established;established;casual;-;N Berteroa incana;Alien ;established;established;established;established;N Berula erecta;Native ;established;-;established;-;N Betonica officinalis;Native ;established;established;-;-;Y Betula pendula;Native ;established;established;established;casual;N Betula pubescens;Native ;established;casual;established;casual;N Bidens cernua;Native ;established;established;established;-;Y Bidens connata;Alien ;established;-;-;-;N Bidens frondosa;Alien ;established;established;established;established;N Bidens tripartita;Native ;established;established;established;-;N Blysmus compressus;Native ;-;-;casual;-;Y Bolboschoenus maritimus;Native ;established;-;established;-;Y Borago officinalis;Alien ;-;-;-;established;N Botrychium lunaria;Native ;established;-;established;-;Y Botrychium matricariifolium;Native ;-;-;established;-;Y Botrychium multifidum;Native ;-;-;established;-;Y Brachypodium pinnatum;Native ;established;established;established;-;Y Brachypodium sylvaticum;Native ;established;-;established;-;N Brassica napus;Alien ;-;-;-;casual;N Brassica nigra;Alien ;-;-;-;casual;N Brassica oleracea;Alien ;-;-;-;casual;N Brassica rapa;Alien ;-;-;-;casual;N Briza media;Native ;established;-;established;-;Y Bromus arvensis;Alien ;-;casual;-;-;Y Bromus carinatus;Alien ;-;established;established;casual;N Bromus commutatus;Native ;-;-;-;casual;N Bromus erectus;Alien ;established;established;established;-;N Bromus hordeaceus;Native ;established;established;established;established;N Bromus inermis;Native ;-;established;established;established;N Bromus pseudothominii;Alien ;-;-;-;casual;N Bromus racemosus;Native ;-;casual;-;-;N Bromus secalinus;Alien ;-;-;-;casual;Y Bromus sterilis;Alien ;-;established;established;established;N Bromus tectorum;Alien ;-;established;established;established;N Bryonia alba;Native ;-;established;established;-;N Bryonia dioica;Alien ;-;established;established;casual;N Buddleja davidii;Alien ;-;established;-;casual;N Buglossoides arvensis;Alien ;-;established;-;established;N Bunias orientalis;Alien ;-;casual;established;-;N Butomus umbellatus;Native ;established;casual;-;-;N Calamagrostis arundinacea;Native ;established;-;-;-;N Calamagrostis canescens;Native ;established;-;-;-;N Calamagrostis epigejos;Native ;established;established;established;established;N Calamagrostis stricta;Native ;established;-;-;-;N Calendula officinalis;Alien ;-;-;-;casual;N Calla palustris;Native ;established;-;-;-;Y Callitriche cophocarpa;Native ;established;-;-;-;N Callitriche hamulata;Native ;established;-;-;-;N Callitriche platycarpa;Native ;established;-;-;-;N Callitriche stagnalis;Native ;established;-;-;-;N Calluna vulgaris;Native ;established;casual;established;-;N Caltha palustris;Native ;established;established;established;-;N Calystegia pubescens;Alien ;-;-;-;casual;N Calystegia pulchra;Alien ;-;-;-;casual;N Calystegia sepium;Native ;established;established;established;-;N Camelina microcarpa;Native ;-;casual;-;-;N Campanula glomerata;Native ;-;established;casual;-;Y Campanula patula;Native ;established;established;established;-;N Campanula persicifolia;Native ;established;casual;established;-;Y Campanula rapunculoides;Native ;established;established;established;established;N Campanula rapunculus;Native ;-;-;established;-;Y Campanula rotundifolia;Native ;established;established;established;-;N Campanula trachelium;Native ;casual;established;established;casual;Y Cannabis ruderalis;Alien ;-;established;-;casual;N Cannabis sativa;Alien ;-;casual;-;casual;N Capsella bursa-pastoris;Alien ;-;established;-;established;N Caragana arborescens;Alien ;-;established;-;casual;N Cardamine amara;Native ;established;-;-;-;Y Cardamine flexuosa;Alien;-;casual;-;-;Y Cardamine hirsuta;Native ;casual;casual;-;established;N Cardamine impatiens;Native ;-;established;-;-;N Cardamine palustris;Native ;established;-;-;-;Y Cardamine pratensis;Native ;established;established;-;-;N Cardaminopsis arenosa;Native ;established;established;established;established;N Cardaria draba;Alien ;-;established;-;-;N Carduus acanthoides;Alien ;-;established;-;established;N Carex acutiformis;Native ;established;established;-;-;N Carex appropinquata;Native ;established;-;established;-;Y Carex arenaria;Native ;established;casual;-;-;N Carex brizoides;Native ;-;-;casual;-;Y Carex buxbaumii;Native ;established;-;-;-;Y Carex canescens;Native ;established;casual;established;-;Y Carex caryophyllea;Native ;established;-;-;-;Y Carex digitata;Native ;established;-;-;-;Y Carex distans;Native ;-;-;established;casual;Y Carex disticha;Native ;established;casual;established;-;Y Carex echinata;Native ;established;-;established;-;Y Carex elata;Native ;established;-;established;-;N Carex elongata;Native ;established;-;-;-;Y Carex ericetorum;Native ;established;established;-;-;Y Carex flacca;Native ;established;casual;established;casual;Y Carex flava;Native ;established;-;established;-;Y Carex gracilis;Native ;established;established;established;-;N Carex hirta;Native ;established;established;established;established;N Carex lasiocarpa;Native ;established;-;-;-;Y Carex lepidocarpa;Native ;established;-;established;-;Y Carex leporina;Native ;established;established;established;-;N Carex ligerica;Native ;established;established;established;-;Y Carex limosa;Native ;established;-;-;-;Y Carex montana;Native ;casual;-;-;-;Y Carex muricata;Native ;established;established;established;casual;N Carex nigra;Native ;established;-;established;-;N Carex oederi;Native ;established;-;established;casual;Y Carex pallescens;Native ;established;-;-;-;N Carex panicea;Native ;established;-;established;-;Y Carex paniculata;Native ;established;casual;established;-;Y Carex pilulifera;Native ;established;-;-;-;N Carex praecox;Native ;established;established;established;-;Y Carex pseudocyperus;Native ;established;casual;established;-;N Carex remota;Native ;established;-;established;-;Y Carex riparia;Native ;established;-;-;-;N Carex rostrata;Native ;established;-;established;-;Y Carex supina;Native ;established;-;-;-;Y Carex tomentosa;Native ;-;-;casual;-;Y Carex vesicaria;Native ;established;-;established;-;Y Carex vulpina;Native ;established;established;established;-;N Carlina vulgaris;Native ;-;casual;established;-;Y Carpinus betulus;Native ;established;casual;established;casual;N Carum carvi;Native ;-;casual;established;casual;Y Castanea sativa;Alien ;casual;casual;-;casual;N Catalpa bignonioides;Alien ;-;casual;-;casual;N Celtis occidentalis;Alien ;-;established;established;casual;N Cenaurea stoebe;Alien ;established;established;established;casual;N Centaurea cyanus;Alien ;-;casual;-;established;N Centaurea diffusa;Alien ;-;established;-;-;Y Centaurea diluta;Alien ;-;-;-;casual;N Centaurea jacea;Native ;established;established;established;-;N Centaurea nigrescens;Alien ;-;established;-;-;Y Centaurea scabiosa;Native ;established;established;established;casual;N Centaurium erythraea;Native ;-;established;-;casual;Y Centaurium pulchellum;Native ;-;established;established;-;Y Centunculus minimus;Native ;-;casual;-;-;Y Cerastium arvense;Native ;established;established;established;-;N Cerastium glomeratum;Native ;-;established;established;casual;N Cerastium holosteoides;Native ;established;established;established;established;N Cerastium pumilum;Native ;-;established;-;-;Y Cerastium semidecandrum;Native ;established;established;established;established;N Cerastium tomentosum;Alien ;-;established;-;casual;N Ceratophyllum demersum;Native ;established;-;established;-;Y Ceratophyllum submersum;Native ;-;-;established;-;Y Chaenarrhinum minus;Alien ;-;casual;-;established;N Chaenomeles lagenaria;Alien ;-;casual;-;casual;N Chaerophyllum bulbosum;Native ;-;established;-;-;Y Chaerophyllum temulum;Native ;established;established;established;-;N Chelidonium majus;Native ;established;established;established;casual;N Chenopodium album;Native ;-;casual;-;established;N Chenopodium bonus-henricus;Alien ;-;established;-;-;Y Chenopodium botrys;Alien ;-;-;-;established;N Chenopodium ficifolium;Alien ;-;-;-;established;N Chenopodium glaucum;Native ;-;casual;-;established;N Chenopodium hybridum;Alien ;-;casual;-;established;N Chenopodium murale;Alien ;-;-;-;casual;Y Chenopodium opulifolium;Alien ;-;-;-;casual;Y Chenopodium polyspermum;Alien ;-;casual;-;established;N Chenopodium rubrum;Native ;casual;established;established;established;N Chenopodium strictum;Alien ;-;casual;-;established;N Chenopodium suecicum;Alien ;-;-;-;casual;N Chondrilla juncea;Native ;established;established;casual;established;N Chrysanthemum segetum;Alien ;-;-;-;casual;Y Chrysosplenium alternifolium;Native ;established;-;-;-;Y Cicerbita macrophylla;Alien ;-;9;-;-;Y Cichorium endivia;Alien ;-;-;-;casual;N Cichorium intybus;Alien ;-;established;-;-;N Cicuta virosa;Native ;established;-;-;-;Y Circaea lutetiana;Native ;established;-;-;-;N Cirsium acaule;Native ;-;casual;-;-;Y Cirsium arvense;Native ;established;established;established;established;N Cirsium oleraceum;Native ;established;established;established;-;N Cirsium palustre;Native ;established;-;established;-;N Cirsium vulgare;Native ;casual;established;casual;established;N Claytonia perfoliata;Alien ;-;-;-;established;N Clematis vitalba;Alien ;casual;established;established;established;N Clinopodium vulgare;Native ;established;casual;-;-;Y Cnidium dubium;Native ;established;-;-;-;Y Colchicum autumnale;Native ;casual;casual;established;-;Y Colutea arborescens;Alien ;-;established;casual;casual;N Commelina communis;Alien ;-;established;-;established;N Conium maculatum;Alien ;-;established;-;-;Y Consolida regalis;Alien ;-;-;-;established;Y Convallaria majalis;Native ;established;established;established;-;N Convolvulus arvensis;Alien ;established;established;established;established;N Conyza canadensis ;Alien ;casual;casual;casual;established;N Corispermum leptopterum;Alien ;-;established;-;established;N Cornus alba;Alien ;-;established;-;casual;N Cornus mas;Alien ;casual;casual;casual;casual;N Cornus sanguinea;Native ;established;established;established;casual;N Cornus sericea;Alien ;established;casual;established;casual;N Coronilla varia;Alien ;established;established;-;casual;N Corydalis cava;Alien ;established;established;-;-;N Corydalis intermedia;Native ;-;established;-;-;Y Corydalis lutea;Alien ;-;established;established;casual;N Corydalis solida;Alien ;established;established;established;casual;N Corylus avellana;Native ;established;casual;established;casual;N Corylus colurna;Alien ;casual;casual;casual;casual;N Corynephorus canescens;Native ;established;established;established;established;N Cosmos bipinnatus;Alien ;-;-;-;casual;N Cotoneaster bullatus;Alien ;-;-;-;casual;N Cotoneaster horizontalis;Alien ;-;casual;-;casual;N Crataegus crus-galli;Alien ;-;casual;casual;casual;N Crataegus laevigata;Native ;established;-;established;-;N Crataegus monogyna;Native ;established;established;established;casual;N Crepis biennis;Native;-;established;established;casual;N Crepis capillaris;Alien ;-;established;-;established;N Crepis paludosa;Native ;established;casual;established;-;N Crepis setosa;Alien ;-;casual;-;-;N Crepis taraxacifolia;Alien ;-;casual;-;-;N Crepis tectorum;Native ;-;established;-;established;N Crocus napolitanus;Alien ;established;-;established;-;N Cucurbita maxima;Alien ;-;-;-;casual;N Cuscuta campestris;Alien ;-;established;-;-;N Cuscuta epithymum;Native ;-;established;-;-;Y Cuscuta europaea;Native ;established;established;established;-;Y Cuscuta lupuliformis;Native ;-;established;-;-;Y Cymbalaria muralis;Alien ;-;established;established;-;N Cynodon dactylon;Alien ;-;established;-;established;N Cynoglossum officinale;Native ;casual;established;established;casual;N Cynosurus cristatus;Native ;established;established;-;casual;N Cyperus fuscus;Native ;established;-;established;-;Y Cystopteris fragilis;Native;-;9;-;-;Y Cytisus scoparius;Native ;established;established;-;-;N Dactylis glomerata;Native ;established;established;established;established;N Dactylis polygama;Native ;established;-;established;-;Y Dactylorhiza incarnata;Native ;established;established;established;-;Y Dactylorhiza maculata;Native ;casual;-;established;-;Y Dactylorhiza majalis;Native ;-;-;established;-;Y Danthonia decumbens;Native ;established;-;-;-;N Datura stramonium;Alien ;-;-;-;established;N Daucus carota;Native ;casual;established;casual;established;N Deschampsia cespitosa;Native ;established;established;established;-;N Descurainia sophia;Alien ;-;casual;-;established;N Dianthus armeria;Native ;-;casual;established;-;Y Dianthus carthusianorum;Native ;established;casual;established;-;Y Dianthus deltoides;Native ;established;established;established;casual;N Dianthus superbus;Native ;established;established;-;-;Y Digitalis purpurea;Alien ;established;casual;casual;established;N Digitaria ischaemum;Alien ;-;-;-;established;N Digitaria sanguinalis;Alien ;-;-;-;established;N Diplotaxis muralis;Alien ;-;casual;-;established;N Diplotaxis tenuifolia;Alien ;-;-;-;established;N Dipsacus fullonum;Alien ;casual;established;established;casual;Y Doronicum pardalianches;Alien ;established;-;-;-;N Drosera intermedia;Native ;casual;-;-;-;Y Drosera rotundifolia;Native ;established;-;-;-;Y Dryopteris carthusiana;Native ;established;-;established;-;N Dryopteris dilatata;Native ;established;-;-;-;N Dryopteris filix-mas;Native ;established;casual;established;casual;N Echinochloa crus-galli;Alien ;-;-;-;established;N Echinochloa utilis;Alien ;-;-;-;casual;N Echinops sphaerocephalus;Alien ;casual;established;casual;-;N Echium vulgare;Alien ;-;established;-;established;N Elaeagnus angustifolia;Alien ;-;established;casual;casual;N Elatine alsinastrum;Native ;established;-;-;-;Y Eleocharis acicularis;Native ;established;-;-;-;Y Eleocharis palustris;Native ;established;casual;established;-;N Eleocharis uniglumis;Native ;established;-;established;-;Y Elodea canadensis;Alien ;established;-;established;-;Y Elsholtzia ciliata;Alien ;-;-;-;casual;Y Elymus arenarius;Alien ;-;casual;-;-;Y Epilobium adenocaulon;Alien ;-;established;casual;established;N Epilobium angustifolium;Native ;established;established;established;casual;N Epilobium collinum;Alien;-;-;-;casual;N Epilobium hirsutum;Native ;established;established;established;-;N Epilobium montanum;Native ;established;established;established;established;N Epilobium palustre;Native ;established;casual;established;-;N Epilobium parviflorum;Native ;established;casual;established;-;N Epilobium roseum;Native ;established;casual;casual;casual;N Epilobium tetragonum;Native;established;casual;established;-;N Epipactis atrorubens;Alien ;casual;-;-;-;N Epipactis helleborine;Native ;established;established;established;-;N Epipactis palustris;Native ;-;-;casual;-;Y Equisetum arvense;Native ;established;established;established;established;N Equisetum fluviatile;Native ;established;-;-;-;N Equisetum hyemale;Native ;established;casual;established;-;Y Equisetum palustre;Native ;established;casual;established;-;N Equisetum sylvaticum;Native ;established;-;-;-;Y Equisetum variegatum;Alien ;casual;casual;established;casual;Y Eragrostis minor;Alien ;-;-;-;established;N Eragrostis tef;Alien ;-;-;-;casual;N Eranthis hyemalis;Alien ;-;-;-;casual;N Erica tetralix;Alien ;-;-;-;casual;Y Erigeron acris;Native ;established;established;established;-;N Erigeron annuus;Alien ;-;established;-;established;N Eriophorum angustifolium;Native ;established;-;established;-;N Eriophorum vaginatum;Native ;established;-;-;-;Y Erodium cicutarium;Alien ;-;established;-;established;N Erophila verna;Native ;established;established;-;established;N Eryngium planum;Alien ;-;casual;established;-;Y Erysimum cheiranthoides;Native ;-;casual;-;established;N Erysimum hieraciifolium;Native;-;established;-;-;Y Eschscholzia californica;Alien ;-;-;-;casual;N Euonymus europaea;Native ;established;casual;established;casual;N Eupatorium cannabinum;Native ;established;casual;established;-;N Euphorbia cyparissias;Alien ;established;established;established;casual;N Euphorbia esula;Native ;-;established;-;-;Y Euphorbia exigua;Alien ;-;-;-;casual;Y Euphorbia helioscopa;Alien ;-;-;-;established;N Euphorbia palustris;Native ;established;-;-;-;Y Euphorbia peplus;Alien ;-;casual;-;established;N Euphorbia virgata;Alien ;-;established;established;-;N Euphrasia nemorosa;Native ;established;-;-;-;Y Euphrasia rostkoviana;Native ;established;established;established;-;N Euphrasia stricta;Native ;-;casual;-;-;Y Fagopyrum esculentum;Alien ;-;-;-;casual;N Fagus sylvatica;Native ;established;-;casual;casual;N Falcaria vulgaris;Native ;-;established;established;established;N Fallopia convolvulus;Alien ;established;established;established;established;N Fallopia dumetorum;Native ;established;established;established;-;N Festuca arundinacea;Native ;casual;established;-;-;N Festuca caesia;Native ;established;-;-;-;Y Festuca gigantea;Native ;established;-;-;-;N Festuca ovina;Native ;established;established;established;-;N Festuca pratensis;Native ;-;established;-;-;N Festuca rubra;Native ;established;established;established;established;N Festuca tenuifolia;Native ;-;established;casual;-;N Festuca trachyphylla;Native ;established;established;established;established;N Ficus carica;Alien ;-;-;-;casual;N Filipendula ulmaria;Native ;established;established;established;-;N Filipendula vulgaris;Native ;established;casual;established;-;Y Fragaria vesca;Native ;established;-;established;-;N Fragaria viridis;Native ;casual;-;-;-;Y Fragaria x ananassa;Alien ;-;established;established;casual;N Frangula alnus;Native ;established;casual;established;-;N Fraxinus excelsior;Native ;established;casual;established;casual;N Fraxinus pennsylvanica;Alien ;established;casual;established;-;N Fumaria officinalis;Alien ;-;-;-;established;N Fumaria vaillantii;Alien ;-;casual;-;-;Y Gagea lutea;Native;-;established;established;-;Y Gagea pratensis;Native ;-;established;established;established;N Gagea villosa;Alien ;-;established;established;-;N Galanthus elwesii;Alien;-;casual;-;-;N Galanthus nivalis;Alien ;established;established;established;-;N Galega officinalis;Alien ;casual;casual;-;-;N Galeopsis angustifolia;Alien ;-;established;established;-;Y Galeopsis bifida;Native ;established;-;-;-;N Galeopsis ladanum;Alien ;-;established;-;-;Y Galeopsis pubescens;Alien ;casual;established;casual;established;N Galeopsis speciosa;Native ;casual;casual;-;-;Y Galeopsis tetrahit;Native ;established;established;established;established;N Galinsoga ciliata;Alien ;-;casual;casual;established;N Galinsoga parviflora;Alien ;-;casual;casual;established;N Galium aparine;Native ;established;established;established;established;N Galium boreale;Native ;established;established;established;-;N Galium harcynicum;Native ;established;-;-;-;N Galium mollugo;Native ;established;established;established;casual;N Galium odoratum;Native ;established;casual;established;-;Y Galium palustre;Native ;established;-;established;-;N Galium spurium;Alien ;-;casual;-;-;Y Galium sylvaticum;Native ;established;-;-;-;Y Galium uliginosum;Native ;established;-;established;-;N Galium verum;Native ;established;established;established;-;N Genista germanica;Native ;established;-;-;-;Y Genista pilosa;Native ;established;-;casual;-;N Genista tinctoria;Native ;established;casual;-;-;Y Gentiana pneumonanthe;Native ;established;-;-;-;Y Geranium columbinum;Native;-;casual;-;-;Y Geranium dissectum;Alien ;-;casual;casual;casual;Y Geranium molle;Alien ;casual;established;casual;casual;N Geranium palustre;Native ;established;-;established;-;N Geranium pratense;Alien ;-;established;established;-;N Geranium pusillum;Alien ;casual;established;casual;casual;N Geranium pyrenaicum;Alien ;-;established;casual;-;N Geranium robertianum;Native ;established;established;established;established;N Geranium sanguineum;Native ;established;casual;established;-;Y Geranium sylvaticum;Alien ;-;casual;-;-;N Geum rivale;Native ;established;casual;established;-;N Geum urbanum;Native ;established;established;established;casual;N Glechoma hederacea;Native ;established;established;established;established;N Glyceria fluitans;Native ;established;-;established;-;N Glyceria maxima;Native ;established;-;established;-;N Glyceria plicata;Native ;established;established;established;-;N Gnaphalium sylvaticum;Native ;established;-;established;-;Y Gnaphalium uliginosum;Native ;established;established;established;established;N Gratiola officinalis;Native ;-;established;-;-;Y Guizotia abyssinica;Alien ;-;-;-;casual;N Gymnocarpium dryopteris;Native ;established;casual;-;-;Y Gymnocarpium robertianum;Native;-;-;casual;-;Y Gypsophila muralis;Native ;-;-;-;casual;Y Gypsophila paniculata;Alien ;-;established;-;-;N Hedera helix;Native ;established;established;established;-;N Helianthemum nummularium;Native ;established;-;-;-;Y Helianthus annuus;Alien ;-;-;-;casual;N Helianthus tuberosus;Alien ;-;established;-;casual;N Helichrysum arenarium;Native ;established;established;established;casual;N Heliopsis scabra;Alien ;-;-;-;casual;N Helleborus foetidus;Alien ;-;established;-;-;Y Hemerocallis fulva;Alien ;-;-;-;casual;N Hepatica nobilis;Native ;-;established;-;-;Y Heracleum mantegazzianum;Alien ;casual;established;-;casual;N Heracleum sphondylium;Native ;established;established;established;casual;N Heracleum sphondylium subsp. flavescens;Native ;established;casual;established;-;N Herniaria glabra;Native ;casual;established;established;established;N Herniaria hirsuta;Alien ;-;established;9;established;Y Hesperis matronalis;Alien ;casual;established;established;-;Y Hibiscus trionum;Alien ;-;-;-;casual;N Hieracium aurantiacum;Alien ;-;established;-;casual;Y Hieracium bauhinii;Native ;-;casual;-;-;Y Hieracium cymosum;Alien ;-;established;-;-;Y Hieracium lachenalii;Native ;established;casual;established;-;N Hieracium laevigatum;Native ;established;casual;established;-;N Hieracium pilosella;Native ;established;established;established;established;N Hieracium piloselloides;Native ;-;established;established;casual;Y Hieracium sabaudum;Native ;established;established;established;casual;N Hieracium sylvaticum;Native ;established;-;established;-;N Hieracium umbellatum;Native ;established;established;established;-;N Hierochloe odorata;Native ;established;-;established;-;Y Hippophae rhamnoides;Native ;-;established;casual;casual;N Hippuris vulgaris;Native ;casual;-;-;-;Y Hirschfeldia incana;Alien ;-;-;-;casual;Y Holcus lanatus;Native ;established;established;established;-;N Holcus mollis;Native ;established;established;-;-;N Holosteum umbellatum;Alien ;casual;established;-;-;Y Hordeum jubatum;Alien ;-;-;-;casual;N Hordeum murinum;Alien ;-;established;established;established;N Hordeum vulgare;Alien ;-;casual;-;-;N Hosta fortunei;Alien ;-;-;-;casual;N Hottonia palustris;Native ;established;-;-;-;Y Humulus lupulus;Native ;established;established;established;casual;N Hydrocharis morsus-ranae;Native ;established;-;-;-;Y Hydrocotyle vulgaris;Native ;established;established;established;-;N Hyoscyamus niger;Alien ;-;casual;-;established;Y Hypericum humifusum;Native ;established;established;-;-;Y Hypericum maculatum;Native ;established;-;established;-;Y Hypericum montanum;Native ;casual;-;-;-;Y Hypericum perforatum;Native ;established;established;established;established;N Hypericum tetrapterum;Native ;established;-;established;-;Y Hypochoeris glabra;Native ;-;casual;-;casual;Y Hypochoeris radicata;Native ;established;established;established;-;N Iberis umbellata;Alien ;-;casual;-;casual;N Ilex aquifolium;Alien ;-;casual;casual;-;N Impatiens glandulifera;Alien ;casual;casual;-;casual;N Impatiens parviflora;Alien ;established;established;established;established;N Inula britannica;Native ;established;-;established;-;Y Inula conyza;Alien ;-;established;-;-;Y Inula salicina;Native ;established;-;-;-;Y Iris germanica;Alien ;-;casual;established;-;N Iris pseudacorus;Native ;established;established;established;-;N Iris sibirica;Native ;established;-;-;-;Y Isolepis setacea;Native ;casual;established;established;-;Y Iva xanthiifolia;Alien ;-;-;-;casual;N Jasione montana;Native ;established;established;-;-;N Juglans regia;Alien ;casual;casual;established;casual;N Juncus acutiflorus;Native ;established;-;established;-;Y Juncus alpino-articulatus;Native ;established;-;-;-;Y Juncus articulatus;Native ;established;-;established;-;N Juncus bufonius;Native ;-;established;-;-;N Juncus bulbosus;Native ;established;-;-;-;Y Juncus capitatus;Native ;-;established;-;-;Y Juncus compressus;Native ;established;established;-;-;N Juncus conglomeratus;Native ;established;-;established;-;N Juncus effusus;Native ;established;established;established;-;N Juncus inflexus;Native ;established;established;established;-;N Juncus subnodulosus;Native ;established;casual;-;-;N Juncus tenuis;Alien ;established;casual;-;casual;N Juniperus communis;Native ;casual;-;-;casual;Y Knautia arvensis;Native ;established;established;-;-;N Kochia scoparia;Alien ;-;-;-;casual;N Koeleria glauca;Native ;established;casual;-;-;Y Koeleria macrantha;Native ;established;-;-;-;Y Laburnum anagyroides;Alien ;casual;established;casual;casual;N Lactuca sativa;Alien ;-;-;-;casual;N Lactuca serriola;Alien ;established;established;-;casual;N Lamium album;Alien ;-;established;established;-;N Lamium amplexicaule;Alien ;-;established;-;established;N Lamium maculatum;Native;established;casual;-;-;Y Lamium purpureum;Alien ;-;established;established;established;N Lappula squarrosa;Alien ;-;casual;-;-;Y Lapsana communis;Native ;established;established;established;-;N Larix decidua;Alien ;casual;casual;-;-;N Lathraea squamaria;Native ;established;-;-;-;N Lathyrus aphaca;Alien ;-;-;-;casual;N Lathyrus hirsutus;Alien ;-;-;-;casual;N Lathyrus latifolius;Alien ;-;established;established;-;N Lathyrus linifolius;Native ;established;-;-;-;N Lathyrus niger;Native ;-;-;casual;-;Y Lathyrus palustris;Native ;established;-;casual;-;Y Lathyrus pratensis;Native ;established;established;established;-;N Lathyrus sylvestris;Alien ;casual;established;casual;-;Y Lathyrus tuberosus;Alien ;-;established;casual;casual;N Ledum palustre;Native ;established;-;-;-;Y Leersia oryzoides;Native ;casual;-;-;-;Y Lemna gibba;Native ;established;established;established;established;N Lemna minor;Native ;established;established;established;established;N Lemna trisulca;Native ;established;established;-;-;N Leontodon autumnalis;Native ;established;established;-;-;N Leontodon hispidus;Native ;established;established;-;-;N Leontodon saxatilis;Alien ;-;established;-;-;N Leonurus cardiaca;Alien ;-;established;-;-;N Lepidium campestre;Alien ;-;established;established;-;N Lepidium densiflorum;Alien ;-;established;established;established;N Lepidium ruderale;Alien ;-;established;-;established;N Lepidium sativum;Alien ;-;-;-;casual;N Lepidium virginicum;Alien ;established;casual;-;-;N Leucanthemum vulgare;Native ;-;established;established;-;N Leucojum vernum;Alien ;established;-;casual;-;N Levisticum officinale;Alien ;-;-;-;casual;N Ligustrum vulgare;Alien ;established;casual;established;casual;N Lilium martagon;Alien ;-;established;-;-;Y Linaria vulgaris;Native ;established;established;established;established;N Linum catharticum;Native ;established;established;established;-;N Linum usitatissimum;Alien ;-;-;-;casual;N Listera ovata;Native ;established;-;established;-;N Lobularia maritima;Alien ;-;-;-;casual;N Lolium multiflorum;Alien ;-;established;-;-;N Lolium perenne;Native ;established;established;established;established;N Lolium temulentum;Alien ;-;-;-;casual;Y Lonicera periclymenum;Native ;established;-;casual;-;Y Lonicera tatarica;Alien ;casual;casual;established;casual;N Lonicera xylosteum;Native ;established;casual;established;casual;N Lotus corniculatus;Native ;established;established;established;-;N Lotus uliginosus;Native ;established;casual;-;-;N Lunaria annua;Alien ;casual;-;-;casual;N Lunaria rediviva;Alien ;-;casual;-;established;Y Lupinus luteus;Alien ;-;-;-;casual;N Lupinus polyphyllus;Alien ;casual;casual;established;casual;N Luzula campestris;Native ;established;established;-;-;N Luzula luzuloides;Alien ;established;casual;-;-;Y Luzula multiflora;Native ;established;-;-;-;N Luzula pilosa;Native ;established;-;casual;-;N Luzula sylvatica;Alien ;established;-;-;established;N Lychnis coronaria;Alien ;-;-;-;casual;N Lychnis flos-cuculi;Native ;established;established;-;-;N Lychnis viscaria;Native;-;established;-;-;Y Lycium barbarum;Alien ;casual;established;established;casual;N Lycium chinense;Alien ;-;established;established;-;N Lycopersicon esculentum;Alien ;-;-;-;casual;N Lycopodium clavatum;Native ;established;-;casual;-;Y Lycopus europaeus;Native ;established;established;established;established;N Lysimachia nummularia;Native ;established;established;established;-;N Lysimachia punctata;Alien ;-;casual;-;casual;N Lysimachia thyrsiflora;Native ;established;-;casual;-;N Lysimachia vulgaris;Native ;established;established;established;-;N Lythrum salicaria;Native ;established;established;established;-;N Mahonia aquifolium;Alien ;established;established;established;casual;N Maianthemum bifolium;Native ;established;-;-;-;N Malus domestica;Alien ;casual;casual;established;-;N Malva alcea;Alien ;-;established;established;-;Y Malva moschata;Alien ;-;established;established;-;N Malva neglecta;Alien ;-;established;-;casual;N Malva pusilla;Alien ;-;casual;-;-;Y Malva sylvestris;Alien ;casual;established;casual;-;N Malva verticillata;Alien ;-;-;-;casual;N Matricaria chamomilla;Alien ;-;established;-;casual;N Matricaria discoidea;Alien ;-;established;-;casual;N Matteuccia struthiopteris;Alien ;established;casual;casual;-;N Medicago falcata;Native ;casual;established;established;-;N Medicago lupulina;Native ;established;established;established;established;N Medicago minima;Native ;-;established;-;-;Y Medicago sativa;Alien ;casual;established;established;-;N Medicago x varia;Alien ;casual;established;established;-;N Melampyrum nemorosum;Native ;-;-;-;casual;Y Melampyrum pratense;Native ;established;casual;-;-;N Melica nutans;Native ;established;-;casual;-;Y Melilotus alba;Alien ;casual;established;established;established;N Melilotus officinalis;Alien ;casual;established;established;established;N Mentha aquatica;Native ;established;established;established;-;N Mentha arvensis;Native ;established;established;established;-;N Mentha longifolia;Alien ;-;-;-;casual;N Mentha x dalmatica;Alien ;-;established;established;-;Y Mentha x gentilis;Alien ;-;established;established;-;Y Mentha x niliaca;Alien ;-;casual;established;-;Y Mentha x verticillata;Alien ;casual;casual;established;-;N Menyanthes trifoliata;Native ;established;-;-;-;N Mercurialis annua;Alien ;-;casual;-;casual;N Mercurialis perennis;Alien ;-;-;-;casual;N Milium effusum;Native ;established;casual;-;-;N Moehringia trinervia;Native ;established;-;casual;-;N Molinia caerulea;Native ;established;-;-;-;N Monotropa hypopitys;Native ;established;-;-;-;Y Morus alba;Alien ;-;established;-;casual;N Mycelis muralis;Native ;established;established;established;casual;N Myosotis arvensis;Alien ;casual;established;casual;established;N Myosotis discolor;Native ;casual;-;-;casual;Y Myosotis ramosissima;Alien ;established;-;-;-;N Myosotis scorpioides;Native ;established;-;-;-;N Myosotis sparsiflora;Native ;casual;-;-;-;Y Myosotis stricta;Alien ;established;-;-;-;N Myosotis sylvatica;Alien ;established;established;-;-;N Myosoton aquaticum;Native ;established;-;casual;-;N Myosurus minimus;Alien ;-;established;-;established;Y Myriophyllum spicatum;Native ;established;-;-;-;Y Myriophyllum verticillatum;Native ;established;-;-;-;Y Narcissus pseudo-narcissus;Alien ;casual;casual;-;-;N Nardus stricta;Native ;established;-;-;-;Y Nasturtium microphyllum;Native ;established;-;-;-;Y Neottia nidus-avis;Native ;established;-;-;-;Y Nepeta cataria;Alien ;-;established;-;-;Y Nicandra physalodes;Alien ;-;-;-;casual;N Nicotiana rustica;Alien ;-;-;casual;casual;N Nicotiana tabacum;Alien ;-;-;-;casual;N Nuphar lutea;Native ;established;-;established;-;N Nymphaea alba;Native ;established;-;established;-;N Nymphoides peltata;Alien ;-;-;-;casual;N Odontites rubra;Native ;-;established;established;established;N Oenanthe aquatica;Native ;established;-;-;-;N Oenanthe fistulosa;Native ;established;-;-;-;Y Oenothera biennis;Alien ;-;established;-;established;N Oenothera chicagoensis;Alien ;-;established;-;established;N Oenothera coronifera;Native ;-;-;-;established;Y Oenothera depressa;Alien ;-;-;-;established;N Oenothera erythrosepala;Alien ;-;-;-;established;Y Oenothera parviflora;Alien ;-;-;-;established;N Oenothera renneri;Alien ;-;-;-;established;Y Oenothera rubricaulis;Alien ;-;-;-;established;N Onoclea sensibilis;Alien ;-;established;-;-;Y Ononis repens;Native ;established;established;established;-;N Onopordum acanthium;Alien ;-;established;-;casual;N Ophioglossum vulgatum;Native ;established;-;established;-;Y Orchis militaris;Native ;established;-;-;-;Y Origanum vulgare;Native ;established;established;-;-;Y Ornithogalum nutans;Alien ;-;established;-;-;N Ornithogalum umbellatum;Alien ;established;established;-;-;N Ornithopus perpusillus;Native ;established;established;established;-;N Ornithopus sativus;Alien ;-;casual;-;-;N Orthilia secunda;Native ;established;-;-;-;Y Osmunda regalis;Native ;established;-;-;-;Y Oxalis acetosella;Native ;established;-;-;-;N Oxalis corniculata;Alien ;-;established;casual;casual;N Oxalis dillenii;Alien ;-;established;-;casual;N Oxalis fontana;Alien ;casual;established;-;established;N Panicum capillare;Alien ;-;-;-;casual;N Panicum miliaceum;Alien ;-;-;-;casual;N Papaver argemone;Alien ;casual;established;-;established;N Papaver dubium;Alien ;casual;established;casual;established;N Papaver orientale;Alien ;-;casual;-;casual;N Papaver rhoeas;Alien ;-;established;-;casual;Y Papaver somniferum;Alien ;-;casual;-;casual;N Parietaria officinalis;Alien ;established;established;established;established;N Parietaria pensylvanica;Alien ;-;established;established;established;N Paris quadrifolia;Native ;established;-;-;-;N Parnassia palustris;Native ;established;established;established;-;N Parthenocissus quinquefolia;Alien ;established;established;established;casual;N Pastinaca sativa;Native ;established;established;casual;casual;N Peplis portula;Native ;established;-;casual;-;Y Petasites hybridus;Alien ;-;established;established;-;N Petasites spurius;Native ;established;established;-;-;N Petrorhagia prolifera;Alien ;-;established;-;established;N Petroselinum crispum;Alien ;-;casual;-;casual;N Petunia x atkinsiana;Alien ;-;-;-;casual;N Peucedanum oreoselinum;Native ;established;-;-;-;Y Peucedanum palustre;Native ;established;-;-;-;N Phacelia tanacetifolia;Alien ;-;-;-;casual;N Phalaris arundinacea;Native ;established;established;established;established;N Phalaris canariensis;Alien ;-;-;-;casual;N Philadelphus coronarius;Alien ;casual;casual;established;casual;N Phleum bertolonii;Alien ;-;established;-;-;N Phleum phleoides;Native ;established;-;-;-;Y Phleum pratense;Native ;established;established;established;established;N Phlox paniculata;Alien ;-;-;casual;casual;N Phragmites australis;Native ;established;established;established;established;N Physalis franchetii;Alien ;-;-;established;established;N Physocarpus opulifolius;Alien ;casual;casual;casual;casual;N Picea abies;Alien ;casual;casual;-;-;N Picris echioides;Alien ;-;established;-;casual;N Picris hieracioides;Native ;casual;established;casual;established;N Pimpinella major;Native ;established;established;established;-;N Pimpinella saxifraga;Native ;established;established;established;-;N Pinus sylvestris;Native ;established;established;established;casual;N Pisum sativum;Alien ;-;-;-;casual;N Plantago indica;Alien ;casual;-;-;established;N Plantago lanceolata;Alien ;established;established;established;established;N Plantago major;Alien ;casual;established;casual;established;N Plantago media;Native ;-;established;-;-;N Platanus x hybridus;Alien ;-;casual;established;casual;N Poa angustifolia;Native ;established;established;established;established;N Poa annua;Alien ;casual;established;casual;established;N Poa bulbosa;Alien ;-;established;-;-;N Poa chaixii;Alien ;-;established;-;-;Y Poa compressa;Alien ;established;established;established;established;N Poa nemoralis;Native ;established;casual;established;casual;N Poa palustris;Native ;established;established;established;established;N Poa pratensis;Native ;established;established;established;established;N Poa subcoerulea;Native ;casual;established;established;established;N Poa trivialis;Native ;established;established;established;established;N Polycnemum arvense;Alien ;-;-;-;casual;Y Polygala comosa;Native ;established;-;-;-;N Polygala vulgaris;Native ;established;established;-;-;Y Polygonatum multiflorum;Native ;established;-;casual;-;N Polygonatum odoratum;Native ;established;-;established;-;N Polygonum amphibium;Native ;established;established;established;casual;N Polygonum arenastrum;Native ;established;established;established;established;N Polygonum aviculare;Native ;-;casual;-;established;N Polygonum bistorta;Native ;established;established;established;casual;Y Polygonum hydropiper;Native ;established;casual;established;casual;N Polygonum lapathifolium;Alien ;established;-;established;established;N Polygonum minus;Native ;established;-;-;casual;N Polygonum mite;Native ;established;-;-;-;N Polygonum persicaria;Alien ;casual;casual;-;established;N Polygonum rurivagum;Native ;-;casual;-;established;N Polypodium vulgare;Native ;established;casual;-;-;N Populus alba;Alien ;established;casual;established;casual;N Populus nigra;Alien ;casual;casual;established;casual;N Populus tremula;Native ;established;casual;established;casual;N Populus x canadensis;Alien ;established;casual;established;casual;N Portulaca oleracea;Alien ;-;-;-;established;N Potamogeton acutifolius;Native ;-;-;casual;-;Y Potamogeton crispus;Native ;established;-;established;-;Y Potamogeton filiformis;Native ;-;-;established;-;Y Potamogeton natans;Native ;established;-;established;-;N Potamogeton obtusifolius;Native ;established;-;-;-;Y Potamogeton pectinatus;Native ;established;-;established;-;Y Potamogeton perfoliatus;Native ;-;-;established;-;Y Potamogeton pusillus;Native ;-;-;established;-;Y Potentilla anglica;Native ;established;established;-;-;N Potentilla anserina;Native ;established;established;established;casual;N Potentilla arenaria;Native ;established;-;casual;-;Y Potentilla argentea;Native ;established;established;-;casual;N Potentilla collina;Native ;casual;-;-;-;Y Potentilla erecta;Native ;established;-;established;-;N Potentilla fruticosa;Alien ;-;-;-;casual;N Potentilla heptaphylla;Native ;-;established;-;-;Y Potentilla intermedia;Alien ;established;casual;established;casual;N Potentilla neumanniana;Native ;established;established;casual;-;Y Potentilla norvegica;Alien ;established;casual;established;casual;N Potentilla palustris;Native ;established;-;established;-;Y Potentilla recta;Alien ;-;established;established;-;N Potentilla reptans;Native ;established;established;established;established;N Potentilla supina;Native ;established;casual;established;established;N Primula elatior;Alien ;established;-;-;-;N Primula veris;Native ;established;established;-;-;Y Prunella vulgaris;Native ;casual;established;casual;-;N Prunus armeniaca;Alien ;-;casual;-;casual;N Prunus avium;Native ;established;casual;casual;casual;N Prunus cerasus;Alien ;-;casual;established;casual;N Prunus domestica;Alien ;casual;casual;established;casual;N Prunus mahaleb;Alien ;casual;casual;established;casual;N Prunus padus;Native ;established;casual;established;-;N Prunus persica;Alien ;casual;casual;-;casual;N Prunus serotina;Alien ;established;casual;established;casual;N Prunus spinosa;Native ;casual;casual;established;-;N Pseudotsuga menziesii;Alien ;casual;casual;-;-;N Ptelea trifoliata;Alien ;casual;established;casual;casual;N Pteridium aquilinum;Native ;established;casual;-;-;N Puccinellia distans;Native ;casual;casual;established;established;N Pulicaria dysenterica;Native ;established;-;-;-;Y Pulmonaria officinalis;Alien;casual;casual;casual;-;Y Pulsatilla pratensis;Native ;casual;-;-;-;Y Pyracantha coccinea;Alien ;-;casual;casual;casual;N Pyrola minor;Native ;established;-;casual;-;Y Pyrola rotundifolia;Native ;casual;-;-;-;Y Pyrus communis;Alien ;casual;casual;casual;-;N Quercus cerris;Alien ;-;casual;casual;casual;N Quercus palustris;Alien ;-;casual;-;-;N Quercus petraea;Native ;established;casual;established;-;N Quercus robur;Native ;established;casual;established;casual;N Quercus rubra;Alien ;established;casual;established;casual;N Ranunculus acris;Native ;established;established;-;casual;N Ranunculus aquatilis;Native ;established;-;casual;-;Y Ranunculus arvensis;Alien ;-;-;-;casual;Y Ranunculus auricomus;Native ;established;established;-;-;N Ranunculus bulbosus;Native ;established;established;established;-;N Ranunculus circinatus;Native ;established;-;-;-;Y Ranunculus ficaria;Native ;established;established;-;established;N Ranunculus flammula;Native ;established;casual;established;-;N Ranunculus fluitans;Native ;casual;-;-;-;Y Ranunculus lingua;Native ;established;-;-;-;Y Ranunculus repens;Native ;established;established;established;established;N Ranunculus sardous;Native ;-;casual;casual;casual;Y Ranunculus sceleratus;Native ;established;established;established;established;N Ranunculus trichophyllus;Native ;casual;-;-;-;Y Raphanus raphanistrum;Alien ;-;-;-;established;N Raphanus sativus;Alien ;-;-;-;casual;N Rapistrum rugosum;Alien ;-;-;-;casual;N Reseda lutea;Alien ;-;established;-;established;N Reseda luteola;Alien ;-;-;-;casual;Y Reynoutria japonica;Alien ;-;established;casual;established;N Reynoutria sachalinensis;Alien ;-;established;casual;casual;N Rhamnus catharticus;Native ;established;-;established;-;N Rheum rhabarbarum;Alien ;-;-;-;casual;N Rhinanthus minor;Native ;-;casual;-;-;Y Rhinanthus serotinus;Native ;established;casual;established;-;N Rhodotypos kerrioides;Alien ;-;casual;-;casual;N Rhus typhina;Alien ;-;casual;-;casual;N Rhynchospora alba;Native ;casual;-;-;-;Y Ribes alpinum;Alien ;established;casual;established;casual;N Ribes aureum;Alien ;casual;established;established;casual;N Ribes nigrum;Native ;established;-;established;casual;N Ribes rubrum;Native ;established;casual;established;casual;N Ribes sanguineum;Alien ;-;casual;casual;casual;N Ribes uva-crispa;Alien ;established;casual;established;casual;N Robinia pseudacacia;Alien ;established;casual;established;casual;N Rorippa amphibia;Native ;established;-;-;-;N Rorippa palustris;Native ;established;established;established;established;N Rorippa sylvestris;Native ;established;established;established;established;N Rorippa x anceps;Native ;-;-;established;-;Y Rosa canina;Native ;established;established;established;casual;N Rosa corymbifera;Native ;established;casual;established;casual;Y Rosa rubiginosa;Native ;established;casual;established;-;Y Rosa rugosa;Alien ;-;established;-;casual;N Rosa tomentosa;Native ;established;casual;established;-;Y Rubus armeniacus;Alien ;-;established;established;established;N Rubus caesius;Native ;established;established;established;casual;N Rubus fruticosus;Native ;established;established;established;casual;N Rubus idaeus;Native ;established;casual;casual;-;N Rubus laciniatus;Alien ;casual;casual;casual;casual;N Rubus odoratus;Alien ;established;-;-;-;N Rubus saxatilis;Native ;established;casual;-;-;Y Rudbeckia hirta;Alien ;-;-;-;casual;N Rudbeckia laciniata;Alien ;-;established;-;-;N Rumex acetosa;Native ;established;established;-;-;N Rumex acetosella;Native ;established;established;established;established;N Rumex conglomeratus;Native ;established;casual;-;-;Y Rumex crispus;Native ;established;established;established;casual;N Rumex hydrolapathum;Native ;established;casual;established;-;N Rumex maritimus;Native ;established;-;established;-;N Rumex obutsifolius;Native ;casual;established;casual;casual;N Rumex palustris;Native ;established;casual;established;-;Y Rumex sanguineus;Native ;casual;-;-;-;Y Rumex tenuifolius;Native ;established;established;-;-;N Rumex thyrsiflorus;Alien ;casual;established;casual;casual;N Rumex triangulivalvis;Alien ;-;casual;established;casual;N Sagina apetala;Alien ;-;-;-;casual;Y Sagina nodosa;Native ;-;-;established;casual;Y Sagina procumbens;Native ;-;established;established;casual;N Sagittaria sagittifolia;Native ;established;-;-;-;Y Salix alba;Native ;established;casual;casual;casual;N Salix aurita;Native ;established;-;casual;-;Y Salix caprea;Native ;established;casual;established;casual;N Salix cinerea;Native ;established;casual;casual;casual;N Salix daphnoides;Alien ;-;-;-;casual;N Salix eleagnos;Alien ;-;casual;-;-;N Salix fragilis;Native ;9;-;9;-;N Salix myrsinifolia;Native ;established;-;casual;-;Y Salix pentandra;Native ;established;-;established;-;N Salix purpurea;Native ;established;casual;established;-;N Salix repens;Native ;established;-;casual;-;Y Salix triandra;Native ;established;-;casual;-;N Salix viminalis;Native ;established;casual;casual;-;N Salix x rubens;Native ;established;casual;established;casual;N Salsola collina;Alien ;-;-;-;casual;N Salsola kali;Alien ;-;casual;-;established;N Salvia pratensis;Native ;-;established;-;-;Y Salvia reflexa;Alien ;-;-;-;casual;N Salvinia natans;Native ;casual;-;-;-;Y Sambucus ebulus;Alien ;-;casual;-;-;N Sambucus nigra;Native ;established;established;established;casual;N Sambucus racemosa;Alien ;established;-;established;casual;N Sanguisorba minor;Native ;established;-;-;-;N Sanguisorba officinalis;Native ;established;established;established;-;Y Saponaria officinalis;Native ;casual;established;established;established;N Saxifraga granulata;Native ;casual;established;established;-;N Saxifraga tridactylites;Native ;-;established;-;casual;Y Scabiosa canescens;Native ;established;-;-;-;Y Schoenoplectus lacustris;Native ;established;casual;-;-;N Schoenoplectus tabernaemontani;Native ;established;-;established;-;N Scilla amoena;Alien ;-;established;-;-;N Scilla sibirica;Alien ;established;established;-;casual;N Scirpus sylvaticus;Native ;established;-;established;-;N Scleranthus annuus;Alien ;-;established;-;established;N Scleranthus perennis;Native ;established;casual;-;-;Y Scolochloa festucacea;Native ;9;-;-;-;Y Scorzonera humilis;Native ;casual;-;-;-;Y Scorzonera purpurea;Native ;casual;-;-;-;Y Scrophularia nodosa;Native ;established;casual;established;casual;N Scrophularia umbrosa;Native ;established;-;-;-;Y Scrophularia vernalis;Alien ;casual;-;-;-;N Scutellaria galericulata;Native ;established;established;-;-;N Secale cereale;Alien ;-;casual;-;casual;N Sedum acre;Native ;established;established;established;established;N Sedum album;Alien ;established;casual;-;-;N Sedum maximum;Native ;established;established;-;-;N Sedum reflexum;Native ;casual;casual;casual;-;Y Sedum sexangulare;Native ;established;established;-;-;N Sedum spurium;Alien ;casual;casual;-;casual;N Selinum carvifolia;Native ;-;-;established;-;Y Senecio aquaticus;Native ;established;-;established;-;Y Senecio congestus;Native ;casual;-;-;-;Y Senecio erucifolius;Native ;established;-;-;-;N Senecio fuchsii;Alien ;-;established;-;-;Y Senecio jacobaea;Native ;-;established;established;-;N Senecio paludosus;Native ;established;-;-;-;Y Senecio sylvaticus;Native ;established;casual;-;-;N Senecio vernalis;Alien ;casual;casual;casual;established;N Senecio viscosus;Native ;casual;established;casual;established;N Senecio vulgaris;Native ;casual;casual;casual;established;N Serratula tinctoria;Native ;established;casual;-;-;Y Setaria glauca;Alien ;-;casual;-;established;N Setaria italica;Alien ;-;-;-;casual;N Setaria verticillata;Alien;-;casual;-;casual;N Setaria viridis;Alien ;casual;established;casual;established;N Sherardia arvensis;Alien ;-;casual;-;-;Y Sicyos angulatus;Alien ;-;-;-;casual;N Silaum silaus;Native ;casual;-;-;-;Y Silene alba;Native ;established;established;casual;established;N Silene armeria;Alien ;-;-;-;casual;N Silene chlorantha;Native ;casual;-;-;-;Y Silene conica;Alien ;-;-;established;-;Y Silene csereii;Alien ;-;-;-;casual;N Silene dioica;Alien;established;established;established;-;Y Silene noctiflora;Alien ;-;established;-;-;Y Silene nutans;Native ;established;-;-;-;Y Silene otites;Native ;established;-;-;-;Y Silene tatarica;Native ;-;casual;established;-;Y Silene vulgaris;Native ;established;established;established;casual;N Silybum marianum;Alien ;-;-;-;casual;N Sinapis alba;Alien ;-;-;-;casual;N Sinapis arvensis;Alien ;-;-;-;established;N Sisymbrium altissimum;Alien ;-;casual;-;established;N Sisymbrium irio;Alien ;-;-;-;established;N Sisymbrium loeselii;Alien ;casual;established;casual;established;N Sisymbrium officinale;Alien ;-;established;established;established;N Sisymbrium orientale;Alien ;-;-;-;casual;N Sisymbrium volgense;Alien ;-;established;-;-;N Sium latifolium;Native ;established;-;established;-;N Solanum alatum;Alien ;-;-;-;casual;N Solanum cornutum;Alien ;-;-;-;casual;N Solanum dulcamara;Native ;established;established;established;casual;N Solanum luteum;Alien ;-;-;-;casual;N Solanum nigrum;Alien ;-;casual;-;established;N Solanum sarrachoides;Alien ;-;-;-;casual;N Solanum tuberosum;Alien ;-;-;-;casual;N Solidago canadensis;Alien ;established;established;established;established;N Solidago gigantea;Alien ;established;established;established;established;N Solidago virgaurea;Native ;established;casual;-;-;N Sonchus arvenis;Native ;-;established;-;established;N Sonchus asper;Alien ;-;-;-;established;N Sonchus oleraceus;Alien ;-;established;-;established;N Sonchus palustris;Native ;established;casual;-;-;Y Sorbaria sorbifolia;Alien ;casual;established;casual;-;N Sorbus aria;Alien ;casual;casual;established;casual;N Sorbus aucuparia;Native ;established;casual;established;casual;N Sorbus intermedia;Alien ;casual;casual;established;casual;N Sorghum halepense;Alien ;-;-;-;casual;N Sparganium emersum;Native ;established;-;-;-;N Sparganium erectum;Native ;established;-;established;-;N Sparganium minimum;Native ;casual;-;-;-;Y Spergula arvensis;Alien ;casual;casual;-;established;N Spergula morisonii;Native ;established;casual;-;-;N Spergularia rubra;Native ;established;casual;casual;established;N Spirodela polyrhiza;Native ;established;-;established;-;N Stachys arvensis;Native ;-;-;-;casual;Y Stachys palustris;Native ;established;-;established;-;N Stachys sylvatica;Native ;established;casual;-;-;N Stellaria alsine;Native ;established;casual;-;-;Y Stellaria graminea;Native ;established;established;established;-;N Stellaria holostea;Native ;established;-;casual;-;Y Stellaria media;Native ;casual;established;casual;established;N Stellaria pallida;Native ;-;9;-;established;N Stellaria palustris;Native ;established;casual;-;-;N Stratiotes aloides;Native ;-;-;casual;-;Y Succisa pratensis;Native ;established;established;-;-;Y Symphoricarpos rivularis;Alien ;established;established;casual;casual;N Symphytum officinale;Native ;established;casual;established;-;N Symphytum x uplandicum;Alien ;-;established;-;-;N Syringa vulgaris;Alien ;casual;established;casual;casual;N Tanacetum parthenium;Alien ;-;-;-;established;N Tanacetum vulgare;Native ;established;established;established;established;N Taraxacum laevigatum;Native ;casual;-;casual;-;N Taraxacum officinale;Native ;established;established;established;established;N Taxus baccata;Native ;casual;casual;casual;casual;N Teesdalia nudicaulis;Native ;established;-;-;-;N Teucrium scordium;Native ;established;-;-;-;Y Teucrium scorodonia;Alien ;established;-;-;-;Y Thalictrum flavum;Native ;established;established;established;-;N Thalictrum minus;Native ;established;casual;-;-;Y Thelypteris palustris;Native ;established;-;established;-;N Thelypteris phegopteris;Native ;established;-;-;-;Y Thlaspi arvense;Alien ;casual;casual;casual;established;N Thlaspi caerulescens;Alien ;-;casual;-;-;Y Thymus pulegioides;Native ;established;casual;-;-;Y Thymus serpyllum;Native ;established;established;-;-;Y Tilia cordata;Native ;established;casual;established;casual;N Tilia platyphyllos;Native ;established;casual;established;casual;N Tilia tomentosa;Alien ;casual;casual;-;casual;N Torilis japonica;Native ;established;casual;established;casual;N Tradescantia virginiana;Alien ;-;-;-;established;N Tragopogon dubius;Native ;established;established;-;established;N Tragopogon minor;Alien ;-;established;-;-;N Tragopogon orientalis;Alien ;-;casual;-;-;Y Tragopogon pratensis;Alien ;-;established;established;established;N Trientalis europaea;Native ;established;-;-;-;N Trifolium alpestre;Native ;established;casual;-;-;Y Trifolium arvense;Native ;established;established;established;established;N Trifolium campestre;Native ;-;established;-;casual;N Trifolium dubium;Native ;established;established;established;established;N Trifolium fragiferum;Native ;-;-;established;-;N Trifolium hybridum;Alien ;-;established;-;-;N Trifolium incarnatum;Alien ;-;-;-;casual;N Trifolium medium;Native ;established;established;established;-;N Trifolium montanum;Native ;established;-;-;-;Y Trifolium pratense;Native ;casual;established;established;casual;N Trifolium repens;Native ;established;established;established;established;N Triglochin palustre;Native ;casual;established;established;-;N Tripleurospermum inodorum;Alien ;-;established;casual;established;N Trisetum flavescens;Alien ;-;established;casual;casual;Y Triticum aestivum;Alien ;-;-;-;casual;N Turgenia latifolia;Alien ;-;-;-;casual;N Tussilago farfara;Native ;casual;established;established;established;N Typha angustifolia;Native ;established;-;established;-;N Typha latifolia;Native ;established;casual;established;casual;N Ulmus glabra;Native ;established;casual;established;casual;N Ulmus laevis;Native ;established;casual;established;casual;N Ulmus minor;Native ;established;casual;established;casual;N Urtica dioica;Native ;established;established;established;established;N Urtica kioviensis;Native ;established;-;-;-;Y Urtica urens;Alien ;casual;established;casual;established;N Utricularia vulgaris;Native ;established;-;-;-;Y Vaccaria hispanica;Alien ;-;-;-;casual;N Vaccinium myrtillus;Native ;established;casual;-;-;N Vaccinium oxycoccos;Native ;established;-;-;-;Y Vaccinium vitis-idaea;Native ;established;-;-;-;N Valeriana dioica;Native ;established;-;established;-;Y Valeriana officinalis;Native ;established;established;established;casual;N Valeriana procurrens;Native ;-;casual;-;-;Y Valerianella locusta;Alien ;-;established;established;established;N Verbascum blattaria;Alien ;-;established;-;established;Y Verbascum densiflorum;Native ;-;casual;casual;established;N Verbascum lychnitis;Native ;-;casual;casual;established;N Verbascum nigrum;Native ;casual;established;casual;-;N Verbascum phlomoides;Native ;casual;casual;-;established;N Verbascum phoeniceum;Alien ;-;established;-;-;Y Verbascum thapsus;Native ;-;casual;casual;established;N Verbena officinalis;Alien ;-;established;casual;casual;Y Veronica agrestis;Alien ;-;-;-;established;Y Veronica anagallis-aquatica;Native ;established;casual;established;casual;N Veronica arvensis;Alien ;established;established;established;established;N Veronica beccabunga;Native ;established;-;-;-;N Veronica catenata;Native ;established;-;established;-;Y Veronica chamaedrys;Native ;established;established;established;-;N Veronica dillenii;Native ;established;-;-;-;Y Veronica hederifolia;Native ;casual;-;established;-;N Veronica longifolia;Native ;established;casual;established;-;Y Veronica officinalis;Native ;established;-;established;-;N Veronica persica;Alien ;-;casual;-;established;N Veronica polita;Alien ;-;established;-;-;Y Veronica praecox;Alien ;established;casual;-;-;Y Veronica prostrata;Native ;established;casual;-;-;Y Veronica scutellata;Native ;established;-;established;-;Y Veronica serpyllifolia;Native ;-;established;-;-;N Veronica spicata;Native ;established;established;-;-;Y Veronica sublobata;Native ;casual;casual;established;established;N Veronica teucrium;Native ;-;established;-;-;Y Veronica triphyllos;Alien ;-;casual;-;established;N Veronica verna;Native ;established;-;-;-;Y Viburnum lantana;Alien ;-;established;casual;casual;N Viburnum opulus;Native ;established;casual;established;-;N Vicia angustifolia;Alien ;-;established;casual;established;N Vicia cassubica;Native ;established;casual;casual;-;N Vicia cracca;Native ;established;established;established;established;N Vicia grandiflora;Alien ;-;-;-;casual;N Vicia hirsuta;Alien ;-;established;casual;established;N Vicia lathyroides;Native ;established;casual;-;-;N Vicia sativa;Alien ;-;established;-;casual;N Vicia sepium;Native ;established;casual;established;casual;N Vicia tenuifolia;Native ;-;established;-;-;N Vicia tetrasperma;Alien ;casual;established;established;-;N Vicia villosa subsp. varia;Alien ;-;-;established;-;N Vicia villosa subsp. villosa;Alien ;-;-;established;-;N Vinca minor;Alien ;established;established;-;-;N Vincetoxicum hirundinaria;Native ;-;-;casual;-;Y Viola arvensis;Alien ;-;casual;-;established;N Viola canina;Native ;established;casual;-;-;Y Viola hirta;Native ;established;casual;-;-;Y Viola odorata;Alien ;established;established;established;established;N Viola palustris;Native ;established;-;-;-;Y Viola reichenbachiana;Native ;established;established;-;-;N Viola riviniana;Native ;established;established;established;-;N Viola suavis;Alien ;casual;established;established;established;N Viola tricolor;Alien ;-;casual;casual;established;N Viola x wittrockiana;Alien ;-;-;-;casual;N Vitis vinifera;Alien ;-;casual;casual;casual;N Wolffia arrhiza;Native ;casual;-;-;-;N Xanthium albinum;Alien ;established;established;-;-;N Zannichellia palustris;Native ;established;-;established;-;Y