Flora of New York/Invasive species index

Invasive species index Index to invasive plants of New York State The following list is based on the Non-Native Plant Species Invasiveness Assessment and the DEC's list of prohibited plants.New York State Department of Environmental Conservation Regulation 6 NYCRR Part 575 Prohibited and Regulated Invasive Species The value in the "R" column is the assessment score (Rank). The letter in the "S" column indicates whether the plant is prohibited (P) or regulated (R) by DEC regulations. Invasive Species Common Name Order Family Subfamily Tribe R SAcer ginnala Amur maple Sapindales Sapindales Aceraceae Acer 66 – Acer palmatum Japanese maple Sapindales Sapindales Aceraceae Acer 50 – Acer platanoides Norway maple Sapindales Sapindales Aceraceae Acer 82 R Acer pseudoplatanus Sycamore maple Sapindales Sapindales Aceraceae Acer 71 P Achyranthes japonica ~ A. bidentata var. japonica Japanese chaff flower Caryophyllales 3 Caryophyllales Amaranthaceae Amaranthoideae Achyranthes 71 P Aegopodium podagraria Bishop's goutweed Apiales Apiales Apiaceae Apioideae Careae 64 – Agrostis gigantea Redtop, Black bentgrass Poales 4 Poales Poaceae Pooideae Poeae Agrostidinae Agrostis 68 – Ailanthus altissima Tree of heaven Sapindales Sapindales Simaroubaceae Ailantheae 68 – Akebia quinata Chocolate vine Ranunculales Ranunculales Lardizabalaceae Lardizabaloideae Akebieae 52 – Albizia julibrissin Silktree, Mimosa Fabales Fabales Fabaceae Mimosoideae Ingeae 40 – Alliaria petiolata Garlic mustard Capparales Capparales Brassicaceae Thlaspideae 84 P Alnus glutinosa European alder, Black alder Juglandales Juglandales Betulaceae Betuloideae 64 – Ampelopsis brevipedunculata Porcelainberry Vitales Vitales Vitaceae Ampelopsis 71 P Anthriscus sylvestris Wild chervil, Cow parsley Apiales Apiales Apiaceae Apioideae Scandiceae Scandicinae 79 P Aralia elata Japanese angelica tree Apiales Apiales Araliaceae Aralioideae Aralieae Aralia 80 P Artemisia vulgaris Common wormwood Anthemideae Asterales Asteraceae Asteroideae Anthemideae Artemisiinae Artemisia 79 P Arthraxon hispidus Small carpgrass Poales 1 Poales Poaceae Panicoideae Andropogoneae Andropogoninae Arthraxon 76 P Arundinaria gigantea Bamboo, Giant cane Poales 2 Poales Poaceae Bambusoideae Arundinarieae 60 – Bassia scoparia ~ Kochia scoparia Mexican summer-cypress,Burning bush Caryophyllales 2 Caryophyllales Chenopodiaceae Camphorosmoideae Camphorosmeae 69 – Bassia hyssopifolia Fivehorn smotherweed Caryophyllales 2 Caryophyllales Chenopodiaceae Camphorosmoideae Camphorosmeae — – Berberis thunbergii Japanese barberry Ranunculales Ranunculales Berberidaceae Berberidoideae 91 P Berberis vulgaris Common barberry Ranunculales Ranunculales Berberidaceae Berberidoideae 69 – Brachypodium sylvaticum sylvaticum Slender falsebrome Poales 3 Poales Poaceae Pooideae Brachypodieae 87 P Bromus tectorum Cheat grass, Downy brome Poales 3 Poales Poaceae Pooideae Hordeeae Bromineae 50 – Buddleja davidii Orange-eye butterfly bush Lamiales 1 Lamiales Scrophulariaceae Buddlejoideae Buddlejeae 45 – Cabomba caroliniana Carolina fanwort Nymphaeales Nymphaeales Cabombaceae Cabomboideae 72 P Callitriche stagnalis Pond water-starwort Lamiales 1 Lamiales Plantaginaceae Callitricheae 49 – Cardamine hirsuta Hairy cress Capparales Capparales Brassicaceae Cardamineae Cardamine — – Cardamine impatiens Narrowleaf bittercress Capparales Capparales Brassicaceae Cardamineae Cardamine 76 P Carex kobomugi Japanese sedge Juncales 2 Juncales Cyperaceae Cyperoideae Cariceae 69 – Carex macrocephala Largehead sedge Juncales 2 Juncales Cyperaceae Cyperoideae Cariceae 69 – Celastrus orbiculatus Oriental bittersweet Celastrales Celastrales Celastraceae Celastroideae Celastrus 87 P Centaurea jacea Brown knapweed,Brownray knapweed Carduoideae Asterales Asteraceae Carduoideae Cardueae Centaureinae Centaurea 62 – Centaurea nigra Black knapweed,Lesser knapweed,Common knapweed Carduoideae Asterales Asteraceae Carduoideae Cardueae Centaureinae Centaurea 62 – Centaurea nigrescens Short-fringed knapweed,Tyrol knapweed,Vochin knapweed Carduoideae Asterales Asteraceae Carduoideae Cardueae Centaureinae Centaurea 62 – Centaurea × moncktonii Meadow knapweed Carduoideae Asterales Asteraceae Carduoideae Cardueae Centaureinae Centaurea 62 – Centaurea diffusa Diffuse knapweed,White knapweed Carduoideae Asterales Asteraceae Carduoideae Cardueae Centaureinae Centaurea 79 P Centaurea stoebe micranthos ~ Centaurea biebersteinii~ Centaurea maculosa Spotted knapweed,Spotted star-thistle Carduoideae Asterales Asteraceae Carduoideae Cardueae Centaureinae Centaurea 79 P Centaurea × psammogena Diffuse-spotted knapweed Carduoideae Asterales Asteraceae Carduoideae Cardueae Centaureinae Centaurea 79 P Cirsium arvense (all varieties) ~ Cirsium setosum~ Cirsium incanum~ Carduus arvensis~ Serratula arvensis Creeping thistle,Californian thistle,Canada thistle,Field thistle Carduoideae Asterales Asteraceae Carduoideae Cardueae Carduinae Cirsium 71 P Cirsium palustre ~ Carduus palustris Marsh thistle,European swamp thistle Carduoideae Asterales Asteraceae Carduoideae Cardueae Carduinae Cirsium 68 – Cirsium vulgare ~ Carduus vulgaris Bull thistle,Scotch thistle Carduoideae Asterales Asteraceae Carduoideae Cardueae Carduinae Cirsium — – Clematis terniflora Japanese virgin's-bower Ranunculales Ranunculales Ranunculaceae Ranunculoideae Anemoneae Clematis 73 R Cyperus difformis Variable flatsedge Juncales 3 Juncales Cyperaceae Cyperoideae Cypereae Cyperus 52 – Datura stramonium Jimsonweed,Common thorn apple,Jamestown weed,Purple thorn apple Solanales Solanales Solanaceae Solanoideae Datureae 50 – Digitalis lanata Grecian foxglove Lamiales 1 Lamiales Plantaginaceae Digitalideae 37 – Digitalis purpurea Purple foxglove Lamiales 1 Lamiales Plantaginaceae Digitalideae 53 – Dioscorea polystachya ~ Dioscorea oppositifolia (auct.)~ Dioscorea batatas Chinese yam, Cinnamon vine,Air potato Dioscoreales Dioscoreales Dioscoreaceae Dioscoreoideae 78 P Dipsacus laciniatus Cut-leaf teasel Dipsacales Dipsacales Dipsacaceae Dipsacoideae Dipsaceae 76 P Egeria densa Brazilian waterweed Alismatales Alismatales Hydrocharitaceae Hydrocharitoideae 75 P Eichhornia crassipes Common water-hyacinth Commelinales Commelinales Pontederiaceae Pontederieae — – Elaeagnus angustifolia Russian olive Rhamnales Rhamnales Elaeagnaceae 68 – Elaeagnus umbellata Autumn olive Rhamnales Rhamnales Elaeagnaceae 94 P Epilobium hirsutum Great hairy willow-herb Myrtales Myrtales Onagraceae Onagroideae Epilobieae 63 – Eragrostis curvula Weeping lovegrass Poales 2 Poales Poaceae Chloridoideae Eragrostideae Eragrostidinae 57 – Euonymus alatus Winged burning bush Celastrales Celastrales Celastraceae Celastroideae Euonymus 81 R Euonymus europaeus European spindletree Celastrales Celastrales Celastraceae Celastroideae Euonymus 60 – Euonymus fortunei Winter creeper Celastrales Celastrales Celastraceae Celastroideae Euonymus 78 R Euphorbia cyparissias Cypress spurge Euphorbiaceae, Linaceae Malpighiales Euphorbiaceae Euphorbioideae Euphorbieae 75 P Euphorbia esula Leafy spurge Euphorbiaceae, Linaceae Malpighiales Euphorbiaceae Euphorbioideae Euphorbieae 76 P Euphorbia lathyris Caper spurge, moleplant Euphorbiaceae, Linaceae Malpighiales Euphorbiaceae Euphorbioideae Euphorbieae 57 – Fallopia baldschuanica Bukhara fleeceflower,China fleece vine Polygonales Polygonales Polygonaceae Polygonoideae Polygoneae Fallopia 51 – Fallopia japonica japonica ~ Polygonum cuspidatum~ Reynoutria japonica Japanese knotweed,Japanese bamboo Polygonales Polygonales Polygonaceae Polygonoideae Polygoneae Fallopia 98 P Fallopia sachalinensis ~ Polygonum sachalinense~ Reynoutria sachalinensis Giant knotweed Polygonales Polygonales Polygonaceae Polygonoideae Polygoneae Fallopia 98 P Fallopia × bohemica ~ Polygonum × boehmicum~ Reynoutria × bohemica Bohemian knotweed Polygonales Polygonales Polygonaceae Polygonoideae Polygoneae Fallopia 98 P Festuca filiformis Hair fescue Poales 4 Poales Poaceae Pooideae Poeae Loliinae Festuca 60 – Ficaria verna ~ Ranunculus ficaria Lesser celandine,Fig buttercup Ranunculales Ranunculales Ranunculaceae Ranunculoideae Ranunculeae 86 P Frangula alnus Glossy buckthorn Rhamnales Rhamnales Rhamnaceae Rhamnoideae Rhamneae 73 P Froelichia gracilis Slender cottonweed Caryophyllales 3 Caryophyllales Amaranthaceae Gomphrenoideae 53 – Galega officinalis Professor-weed, Common milkpea, Goat's-rue Fabales Fabales Fabaceae Faboideae Galegeae 59 – Galium odoratum ~ Asperula odorata Sweet bedstraw Gentianales Gentianales Rubiaceae Rubioideae Rubieae 48 – Glaucium flavum Yellow hornpoppy Ranunculales Ranunculales Papaveraceae Chelidonioidieae Chelidonieae 66 – Glossostigma cleistanthum ~ Glossostigma diandrum Mudmats Lamiales 3 Lamiales Phrymaceae Mimuleae 35 – Glyceria maxima Tall glyceria,English watergrass,Reed mannagrass Poales 3 Poales Poaceae Pooideae Meliceae Melicineae 79 P Hedera helix English ivy Apiales Apiales Araliaceae Aralioideae Hedereae 66 – Hemerocallis fulva Orange daylily Iridales Iridales Hemerocallidaceae Hemerocallidoideae Hemerocallideae 46 – Heracleum mantegazzianum Giant hogweed Apiales Apiales Apiaceae Apioideae Tordylieae 72 P Hesperis matronalis Dame’s rocket Capparales Capparales Brassicaceae Hesperideae 57 – Humulus japonicus Japanese hops Urticales Urticales Cannabaceae 74 P Hydrilla verticillata Waterthyme Alismatales Alismatales Hydrocharitaceae Najadoideae Najadeae 91 P Hydrocharis morsus-ranae Frogbit Alismatales Alismatales Hydrocharitaceae Hydrocharitoideae 86 P Hypericum perforatum Common St. John's-wort Hypericales Hypericales Hypericaceae Hypericeae Hypericum 47 – Ilex crenata Japanese holly Aquifoliaceae Aquifoliales Aquifoliaceae Ilex 48 – Impatiens glandulifera Ornamental jewelweed Ericales Ericales Balsaminaceae 67 – Imperata cylindrica  all except koenigii Cogongrass,Cogon satin-tail Poales 1 Poales Poaceae Panicoideae Andropogoneae Saccharinae 79 P Iris pseudacorus Yellow iris Iridales Iridales Iridaceae Iridoideae Irideae 76 P Lepidium latifolium Broadleaved Pepperweed Capparales Capparales Brassicaceae Lepidieae 79 P Lespedeza bicolor Shrub lespedeza,Bicolor lespdeza Fabales Fabales Fabaceae Faboideae Desmodieae Lespedeza 63 – Lespedeza cuneata Chinese bushclover Fabales Fabales Fabaceae Faboideae Desmodieae Lespedeza 74 P Ligustrum obtusifolium  suave ~ Ligustrum amurense Amur privet Lamiales 1 Lamiales Oleaceae Oleeae Ligustrinae Ligustrum — – Ligustrum obtusifolium obtusifolium Border privet Lamiales 1 Lamiales Oleaceae Oleeae Ligustrinae Ligustrum 77 P Ligustrum ovalifolium California privet Lamiales 1 Lamiales Oleaceae Oleeae Ligustrinae Ligustrum 45 – Ligustrum sinense Chinese privet Lamiales 1 Lamiales Oleaceae Oleeae Ligustrinae Ligustrum — – Ligustrum vulgare European privet Lamiales 1 Lamiales Oleaceae Oleeae Ligustrinae Ligustrum 68 – Lobelia chinensis Chinese lobelia Campanulaceae Asterales Campanulaceae Lobelioideae Lobelia 37 – Lonicera japonica Japanese Honeysuckle Dipsacales Dipsacales Caprifoliaceae Caprifolieae 84 P Lonicera maackii Amur Honeysuckle Dipsacales Dipsacales Caprifoliaceae Caprifolieae 84 P Lonicera morrowii Morrow's honeysuckle Dipsacales Dipsacales Caprifoliaceae Caprifolieae 86 P Lonicera tatarica Tartarian honeysuckle Dipsacales Dipsacales Caprifoliaceae Caprifolieae 86 P Lonicera × bella Fly honeysuckle Dipsacales Dipsacales Caprifoliaceae Caprifolieae 86 P Lonicera xylosteum European fly honeysuckle Dipsacales Dipsacales Caprifoliaceae Caprifolieae 33 – Lotus corniculatus Bird's-foot trefoil Fabales Fabales Fabaceae Faboideae Loteae 59 – Ludwigia grandiflora hexapetala Uruguayan Primrose-willow Myrtales Myrtales Onagraceae Ludwigioideae 88 P Ludwigia peploides glabrescens Floating primrose-willow Myrtales Myrtales Onagraceae Ludwigioideae 89 P Lysimachia clethroides Goose-neck loosestrife Ericales Ericales Lysimachiaceae Lysimachieae Lysimachia — – Lysimachia nummularia Creeping Jenny Ericales Ericales Lysimachiaceae Lysimachieae Lysimachia 64 – Lysimachia punctata Spotted loosestrife Ericales Ericales Lysimachiaceae Lysimachieae Lysimachia 57 – Lysimachia vulgaris Garden loosestrife,Garden yellow loostrife Ericales Ericales Lysimachiaceae Lysimachieae Lysimachia 73 P Lythrum salicaria Purple loosestrife Myrtales Myrtales Lythraceae Lythroideae Lythrum 91 P Marsilea quadrifolia European water-fern Ferns 1 Salviniales Marsileaceae Marsilea 45 – Microstegium vimineum Japanese stiltgrass,Nepalese browntop Poales 1 Poales Poaceae Panicoideae Andropogoneae Saccharinae Microstegium 85 P Miscanthus sacchariflorus Japanese silver grass Poales 1 Poales Poaceae Panicoideae Andropogoneae Saccharinae Miscanthus — – Miscanthus sinensis Chinese silvergrass Poales 1 Poales Poaceae Panicoideae Andropogoneae Saccharinae Miscanthus 78 R Morus alba White mulberry Urticales Urticales Moraceae Moreae Morus 69 – Murdannia keisak Marsh dewflower,Wart-removing herb Commelinales Commelinales Commelinaceae Commelinoideae Commelineae Murdannia 78 P Myosotis scorpioides True forget-me-not Boraginales Boraginales Boraginaceae Boraginoideae Lithospermeae Myosotis 45 – Myriophyllum aquaticum Parrot-feather Saxifragales Saxifragales Haloragaceae Myriophylleae Myriophyllum 77 P Myriophyllum heterophyllum Broadleaf water-milfoil Saxifragales Saxifragales Haloragaceae Myriophylleae Myriophyllum 94 P Myriophyllum heterophyllum × laxum Broadleaf water-milfoil Saxifragales Saxifragales Haloragaceae Myriophylleae Myriophyllum 94 P Myriophyllum spicatum Eurasian water-milfoil Saxifragales Saxifragales Haloragaceae Myriophylleae Myriophyllum 100 P Najas minor Brittle water nymph Alismatales Alismatales Hydrocharitaceae Najadoideae Najadeae Najas 65 – Nasturtium officinale ~ Rorippa nasturtium-aquaticum Watercress Brassicales Brassicales Brassicaceae Cardamineae Nasturtium 66 – Nelumbo nucifera Sacred lotus Proteales Proteales Nelumbonaceae Nelumbo 64 – Nymphoides peltata Yellow floating heart Menyanthaceae Asterales Menyanthaceae Nymphoides 74 P Oplismenus hirtellus undulatifolius Wavyleaf basketgrass,Bristle basketgrass Poales 1 Poales Poaceae Panicoideae Paniceae Panicinae Oplismenus 70 P Paulownia tomentosa Princess-tree Lamiales 3 Lamiales Paulowniaceae Paulownia 51 – Persicaria longiseta ~ Polygonum caespitosum  var. longiseta Creeping smartweed Caryophyllales 1 Caryophyllales Polygonaceae Polygonoideae Persicarieae Persicaria 60 – Persicaria nepalensis ~ Polygonum nepalense Nepal smartweed Caryophyllales 1 Caryophyllales Polygonaceae Polygonoideae Persicarieae Persicaria 47 – Persicaria perfoliata Mile-a-minute weed,Mile-a-minute vine Caryophyllales 1 Caryophyllales Polygonaceae Polygonoideae Persicarieae Persicaria 91 P Phalaris arundinacea Reed canarygrass Poales 4 Poales Poaceae Pooideae Poeae Phalaridinae Phalaris 78 – Phellodendron amurense Amur corktree Sapindales Sapindales Rutaceae Amyridoideae Zanthoxyleae Phellodendron 75 P Phleum pratense Timothy Poales 4 Poales Poaceae Pooideae Poeae Alopecurinae Phragmites australis australis Common reed Poales 2 Poales Poaceae Arundinoideae Phyllostachys aurea Golden bamboo Poales 2 Poales Poaceae Bambusoideae Arundinarieae 71 Phyllostachys aureosulcata Yellow-groove bamboo Poales 2 Poales Poaceae Bambusoideae Arundinarieae 71 Pinellia ternata Crowdipper, Green dragon Arales Arales Araceae Aroideae Arisaemateae Pinus thunbergii Japanese black pine Pinales Pinales Pinaceae Pinoideae Pinus Pistia stratiotes Water lettuce Arales Arales Araceae Aroideae Pistieae 62 Poa bulbosa Bulbous bluegrass Poales 4 Poales Poaceae Pooideae Poeae Poinae Poa compressa Canada bluegrass Poales 4 Poales Poaceae Pooideae Poeae Poinae Poa pratensis Kentucky bluegrass Poales 4 Poales Poaceae Pooideae Poeae Poinae Populus alba White poplar Violales Violales Salicaceae Salicoideae Potamogeton crispus Curly pondweed Alismatales Potamogetonales Potamogetonaceae Potamogeton Prunus avium Sweet cherry Rosales 1 Rosales Rosaceae Maloideae Amygdaleae Prunus cerasus Sour Cherry Rosales 1 Rosales Rosaceae Maloideae Amygdaleae Prunus padus European bird cherry Rosales 1 Rosales Rosaceae Maloideae Amygdaleae Pseudosasa japonica Arrow bamboo Poales 2 Poales Poaceae Bambusoideae Arundinarieae Pueraria montana Kudzu Fabales Fabales Fabaceae Faboideae Phaseoleae Glycininae Pyrus calleryana Callery pear, Bradford pear Rosales 1 Rosales Rosaceae Maloideae Maleae Pyrus Ranunculus repens Creeping Butter-cup Ranunculales Ranunculales Ranunculaceae Ranunculoideae Ranunculeae Rhamnus cathartica Common buckthorn,Eurasian buckthorn Rhamnales Rhamnales Rhamnaceae Rhamnoideae Rhamneae 80 P Rhodotypos scandens Jetbead Rosales 1 Rosales Rosaceae Maloideae Kerrieae Robinia hispida fertilis Bristly locust,Mossy locust, Rose acacia Fabales Fabales Fabaceae Faboideae Robinieae 48 – Robinia hispida hispida Bristly locust,Mossy locust,Rose acacia Fabales Fabales Fabaceae Faboideae Robinieae 48 – Robinia pseudoacacia Black locust Fabales Fabales Fabaceae Faboideae Robinieae 81 R Rorippa amphibia ~ Nasturtium amphibium Great yellowcress Capparales Capparales Brassicaceae Cardamineae Rorippa Rosa multiflora Multiflora rose Rosales 2 Rosales Rosaceae Rosoideae Roseae Rosa rugosa Rugosa rose, Japanese rose Rosales 2 Rosales Rosaceae Rosoideae Roseae Rubus armeniacus Himalayan blackberry Rosales 2 Rosales Rosaceae Rosoideae Rubeae Rubus 57 Rubus bifrons Himalayan blackberry Rosales 2 Rosales Rosaceae Rosoideae Rubeae Rubus 57 Rubus discolor Himalayan blackberry Rosales 2 Rosales Rosaceae Rosoideae Rubeae Rubus 57 Rubus fruticosus Himalayan blackberry Rosales 2 Rosales Rosaceae Rosoideae Rubeae Rubus 57 Rubus laciniatus Cutleaf blackberry Rosales 2 Rosales Rosaceae Rosoideae Rubeae Rubus 63 Rubus phoenicolasius Wineberry Rosales 2 Rosales Rosaceae Rosoideae Rubeae Rubus 86 P Rumex acetosella Sheep sorrel Polygonales Polygonales Polygonaceae Polygonoideae Rumiceae Salix atrocinerea Rusty willow,Large gray willow,European gray willow Violales Violales Salicaceae Salicoideae Salix cinerea Large gray willow,European gray willow,Ashy willow Violales Violales Salicaceae Salicoideae Salvinia molesta Water fern Salviniales Salviniales Salviniaceae Saponaria officinalis Bouncing-bet,Bouncing betty,Soapwort Caryophyllales 1 Caryophyllales Caryophyllaceae Caryophylloideae Caryophylleae Schedonorus arundinaceus ~ Festuca arundinacea~ Schedonorus phoenix~ Lolium arundinaceum Tall fescue,Kentucky fescue,Reed fescue,Coarse fescue Poales 4 Poales Poaceae Pooideae Poeae Loliinae Festuca 65 Securigera varia ~ Coronilla varia Crownvetch Fabales Fabales Fabaceae Faboideae Loteae 62 Senecio jacobaea Tansy-ragwort Senecioneae Asterales Asteraceae Asteroideae Senecioneae Senecioninae Senecio Silphium perfoliatum perfoliatum Cup plant Ambrosieae Asterales Asteraceae Asteroideae Ambrosieae Engelmanniinae Solanum dulcamara dulcamara Trailing nightshade,Bittersweet nightshade,Climbing nightshade Solanales Solanales Solanaceae Solanoideae Solaneae 49 – Sorbaria sorbifolia False spiraea Rosales 1 Rosales Rosaceae Maloideae Sorbarieae Spiraea japonica Japanese spiraea Rosales 1 Rosales Rosaceae Maloideae Spiraeeae Spiraea Stratiotes aloides Water soldiers Alismatales Alismatales Hydrocharitaceae Stratiotoideae Syringa reticulata Japanese tree lilac Lamiales 1 Lamiales Oleaceae Oleeae Ligustrinae Syringa Tanacetum vulgare Common tansy Anthemideae Asterales Asteraceae Asteroideae Anthemideae Anthemidinae Trapa natans Water chestnut,Water caltrop Myrtales Myrtales Lythraceae Lagerstroemioideae Tussilago farfara Coltsfoot Senecioneae Asterales Asteraceae Asteroideae Senecioneae Tussilagininae Ulmus pumila Siberian elm Urticales Urticales Ulmaceae Valeriana officinalis Common valerian Dipsacales Dipsacales Valerianaceae Valerianoideae Verbena bonariensis bonariensis Purpletop vervain Lamiales 3 Lamiales Verbenaceae Verbeneae Veronica beccabunga European speedwell Lamiales 1 Lamiales Plantaginaceae Veroniceae Veronica 62 Veronica officinalis Common speedwell,Gypsy-weed Lamiales 1 Lamiales Plantaginaceae Veroniceae Veronica 52 Viburnum dilatatum Linden arrowwood Dipsacales Dipsacales Adoxaceae Opuloideae Viburneae Viburnum Viburnum lantana Wayfaring-tree Dipsacales Dipsacales Adoxaceae Opuloideae Viburneae Viburnum Viburnum opulus opulus European cranberry bush,Guelder rose Dipsacales Dipsacales Adoxaceae Opuloideae Viburneae Viburnum Viburnum setigerum Tea viburnum Dipsacales Dipsacales Adoxaceae Opuloideae Viburneae Viburnum Viburnum sieboldii Siebold's arrow-wood,Sielbold's viburnum Dipsacales Dipsacales Adoxaceae Opuloideae Viburneae Viburnum Vicia cracca cracca Bird vetch Fabales Fabales Fabaceae Faboideae Fabeae Vicia 54 Vicia cracca tenuifolia Cow vetch Fabales Fabales Fabaceae Faboideae Fabeae Vicia 54 Vicia villosa pseudocracca Winter vetch Fabales Fabales Fabaceae Faboideae Fabeae Vicia 54 Vicia villosa varia Hairy vetch Fabales Fabales Fabaceae Faboideae Fabeae Vicia 54 Vicia villosa villosa Fodder vetch Fabales Fabales Fabaceae Faboideae Fabeae Vicia 54 Vinca minor Common periwinkle Gentianales Gentianales Apocynaceae Rauvolfioideae Vinceae 57 – Vincetoxicum nigrum ~ Cynanchum louiseae Black swallow-wort,Louise's swallow-wort Gentianales Gentianales Apocynaceae Asclepiadoideae Asclepiadeae Tylophorinae 90 P Vincetoxicum rossicum ~ Cynanchum rossicum Pale swallow-wort,European swallow-wort Gentianales Gentianales Apocynaceae Asclepiadoideae Asclepiadeae Tylophorinae 88 P Vitex rotundifolia Roundleaf chastetree,Beach vitex,Chasteberry,Monk's pepper Lamiales 2 Lamiales Lamiaceae Viticoideae Wisteria sinensis Chinese wisteria Fabales Fabales Fabaceae Faboideae Millettieae Wisteria floribunda Japanese wisteria Fabales Fabales Fabaceae Faboideae Millettieae Caulerpa taxifolia Killer alga Bryopsidales Bryopsidales Caulerpaceae References Cornell University Cooperative Extension and Sea Grant New York Invasive Species Information - The New York Invasive Species Clearinghouse: Non-Native Plant Species Invasiveness Assessment. Invasiveness Assessment Scores and Ranks for 183 Nonnative Plant Species in NYS.