Mid-Atlantic Exotic Pest Plant Council Plant List

From: http://www.nps.gov/plants/alien/list/midatlantic.htm


284 records

 

Subject Scientific Name Reported Invasive Images
Pinus thunbergiana Franco DE, RI, VA 0
alligatorweed Alternanthera philoxeroides (Mart.) Griseb. GA, KY, IL, NC, SC, TN, TX, VA 72
alpine knapweed Centaurea transalpina Schleich. ex DC. VA 0
Amur corktree Phellodendron amurense Rupr. IL, NY, PA, VA 18
Amur honeysuckle Lonicera maackii (Rupr.) Herder CT, DC, DE, GA, IN, KY, MD, MI, MO, NJ, OH, PA, TN, VA, VT, WI 51
Amur peppervine Ampelopsis brevipedunculata (Maxim.) Trautv. CT, DC, DE, MA, MD, NJ, NY, PA, RI, VA, WI, WV 38
Amur privet Ligustrum amurense Carrière VA 1
arrow bamboo Pseudosasa japonica (Sieb. & Zucc. ex Steud.) Makino ex Nakai MD, PA, WV 0
Asian flatsedge Cyperus amuricus Maxim. NJ 0
Asiatic dayflower Commelina communis L. MD, PA, TN, VA 25
Asiatic hawksbeard Youngia japonica (L.) DC. DC, HI, VA 3
autumn-olive Elaeagnus umbellata Thunb. CT, DC, DE, FL, GA, IL, IN, KY, MD, MI, MO, NC, NH, NJ, NY, OH, PA, RI, TN, VA, VT, WI 80
bald brome Bromus racemosus L. TN, WV 0
balloonvine Cardiospermum halicacabum L. VA 6
beach wormwood Artemisia stelleriana Bess. NJ 0
Bell's honeysuckle Lonicera x bella Zabel [morrowii × tatarica] CT, IL, MD, ME, MI, NC, NH, NY, PA, RI, TN, VA, VT, WI 10
bermudagrass Cynodon dactylon (L.) Pers AZ, CA, FL, GA, HI, NV, OK, TN, TX, UT, VA 57
big periwinkle Vinca major L. AZ, CA, GA, LA, MD, OR, NC, NM, TN, UT, WA 45
birdsfoot trefoil Lotus corniculatus L. CA, IL, MN, MO, OR, TN, VA, WA, WI 42
birdsrape mustard Brassica rapa L. TN, TX, VA 11
bishops goutweed Aegopodium podagraria L. CT, MI, NJ, PA, VT, WI 13
bittersweet nightshade Solanum dulcamara L. CT, MA, MD, MI, OR, PA, WA, WI 61
black locust Robinia pseudoacacia L. CA, CT, IA, IL, IN, MD, MI, MN, MO, NJ, NY, OH, OR, PA, TX, VA, VT, WA, WI 149
black medic Medicago lupulina L. CA, HI, NV, SD, VA 4
black nightshade Solanum nigrum L. CA, CT, NV, UT, VA 11
blueweed Echium vulgare L. MD, OR, WA 6
border privet Ligustrum obtusifolium Sieb. & Zucc. CT, DC, IL, MI, NH, NJ, PA, VA 6
boreal chickweed Cerastium biebersteinii DC. NJ 0
bouncingbet Saponaria officinalis L. CA, CO, IN, MD, MI, TN, WI, WV 47
Brazilian egeria Egeria densa Planch. CA, CT, DE, NH, TN, VA, VT 29
bristly locust Robinia hispida L. MI, NJ, OH, PA, WA 32
broadleaf plantain Plantago major L. AZ, CA, HI, MD, MI, NJ, TN, UT, VA 46
brown knapweed Centaurea jacea L. NC, OR, VA, WA 2
buckhorn plantain Plantago lanceolata L. AZ, CA, HI, MD, MI, NJ, TN, UT, VA 33
bulbous buttercup Ranunculus bulbosus L. DC, MD, TN 0
bull thistle Cirsium vulgare (Savi) Ten. AK, AZ, CA, CO, HI, ID, MA, MD, MI, MN, MO, NC, NJ, OH, OR, PA, SD, TN, UT, VA, WA, WI, WV, WY 119
butterflybush Buddleja davidii Franch. CA, KY, NC, NJ, OR, PA, WA, WV 37
California privet Ligustrum ovalifolium Hassk. CT, FL, NC, PA, VA 12
Callery pear (Bradford pear) Pyrus calleryana Dcne. IL, MD, PA 66
Canada bluegrass Poa compressa L. CA, CT, MI, NE, OR, PA, TN, VA, WA, WI, WV 12
Canada thistle Cirsium arvense (L.) Scop. AK, AZ, CO, CT, DE, IA, ID, IN, MD, MI, MN, MO, MT, ND, NJ, OH, OR, PA, RI, SD, TN, VA, WA, WI, WV, WY 172
carline thistle Carlina vulgaris L. NJ 0
carpet bugle Ajuga reptans L. MD, TN, VA 6
catnip Nepeta cataria L. MD 23
cheatgrass Bromus tectorum L. AZ, CA, CO, CT, HI, ID, NE, NJ, NV, OR, PA, SD, TN, UT, WA, WV, WY 104
chicory Cichorium intybus L. AZ, CA, ID, MD, MI, OH, PA, TN, UT, VA, WI, WV 50
chinaberry Melia azedarach L. AL, AR, FL, GA, HI, LA, MS, NC, OK, SC, TX, UT, VA 110
Chinese catalpa Catalpa ovata G. Don CT, MA, MD, PA 0
Chinese elm Ulmus parvifolia Jacq. DC, NC, NE, NJ, VA, WI 3
Chinese lobelia Lobelia chinensis Lour. NJ 0
Chinese privet Ligustrum sinense Lour. AL, AR, FL, GA, KY, LA, MD, MS, NC, OH, OK, SC, TN, TX, VA 80
Chinese silvergrass Miscanthus sinensis Anderss. CT, DC, GA, IL, IN, KY, MD, NC, NJ, PA, SC, TN, VA, WI 64
Chinese tallowtree Triadica sebifera (L.) Small AL, FL, GA, LA, MS, NC, SC, TX, VA 122
Chinese wisteria Wisteria sinensis (Sims) DC. DC, FL, GA, HI, IL, KY, LA, MA, MD, NC, NJ, NY, PA, SC, TN, VA 133
Chinese yam Dioscorea oppositifolia L. DC, KY, MD, MO, SC, TN, VA, WV 40
chocolate vine Akebia quinata (Houtt.) Dcne. DC, MD, NJ, KY, PA, VA 62
cogongrass Imperata cylindrica (L.) Beauv. FL, GA, VA 379
colonial bentgrass Agrostis capillaris L. NC?, OR, TN, VA, WA 3
coltsfoot Tussilago farfara L. CT, ME, NC, NJ, TN 58
common bamboo Bambusa vulgaris Schrad. ex J.C. Wendl. DC 1
common burdock Arctium minus Bernh. CO, ID, IL, KY, MD, MI, OH, OR, PA, SC, TN, VA, WA, WI, WV, WY 49
common chickweed Stellaria media ssp. pallida (Dumort.) Asch. & Graebn. HI, KY, MD, NC, NJ, PA, TN, VA, WV 56
common grape hyacinth Muscari botryoides (L.) P. Mill. MD, TN, WV 2
common horse chestnut Aesculus hippocastanum L. GA, ME, OR, PA, WI 45
common mouse-ear chickweed Cerastium fontanum Baumg. MD, VA 19
common mullein Verbascum thapsus L. AZ, CA, CO, CT, HI, ID, IL, MO, NJ, NV, OH, OR, PA, SD, TN, VA, WA, WI, WV, WY 105
common periwinkle Vinca minor L. CA, CT, DC, DE, GA, IA, IL, IN, KY, MD, MI, NC, NJ, NY, OH, OR, PA, RI, SC, TN, TX, VA, WA, WI, WV 50
common reed Phragmites australis (Cav.) Trin. ex Steud. CO, CT, DC, DE, GA, IN, KY, MD, MI, NC, NH, NJ, NY, OH, PA, TN, VA, VT, WI 122
common saltwort Salsola kali L. AZ, CA, ID, TX, VA 7
common tansy Tanacetum vulgare L. MD, ID, OR, WA, WI, WY 44
common teasel Dipsacus fullonum L. CA, CO, ID, IL, KY, MI, MO, NJ, OH, OR, TN, VA, WA, WI 94
common velvetgrass Holcus lanatus L. CA, CT, HI, OR, TN, VA, WA 14
cornflower Centaurea cyanus L. MD, TN 21
crack willow Salix fragilis L. CO, IL, MA, MI, MN, NV, NY, PA, UT 90
crapemyrtle Lagerstroemia indica L. AL, FL, GA, LA, NC, SC, VA 12
creeping liriope Liriope spicata (Thunb.) Lour. MD, TN 0
crownvetch Securigera varia (L.) Lassen CT, IN, KY, MD, MI, MO, NC, NJ, OR, TN, VA, WI, 56
cultivated currant Ribes rubrum L. NJ, OR, WA 19
curly dock Rumex crispus ssp. crispus L. AZ, CA, CT, HI, ID, MI, NE, NJ, OR, TN, TX, VA, WA, WI, WV 0
curly plumeless thistle Carduus crispus L. NJ 0
curlyleaf pondweed Potamogeton crispus L. AZ, CT, NH, NJ, NV, NY, TN, VT, WI 27
cutleaf blackberry Rubus laciniatus Willd. CA, IN, NJ, OR, PA, WA, WV 5
cutleaf teasel Dipsacus laciniatus L. IL, MD, MI, MO, NJ, TN, WI 32
cypress spurge Euphorbia cyparissias L. CT, MA, NJ, NY, RI, WI 21
dallisgrass Paspalum dilatatum Poir. CA, HI, MD, TN, TX 20
damesrocket Hesperis matronalis L. CO, CT, IN, MD, MI, NJ, PA, TN, VA, WI, WV 24
dandelion Taraxacum officinale G.H. Weber ex Wiggers AZ, CA, HI, ID, MD, MI, NJ, OH, PA, TX, UT, VA, WY 67
Deptford pink Dianthus armeria L. MD 23
dog rose Rosa canina L. CA, IN, MD, NJ, OR, PA, VA, WA 32
dwarf honeysuckle Lonicera xylosteum L. CT, MA, MI, MO, NC, NJ, NY, VT 28
Dyer's greenweed Genista tinctoria L. DC, MA, ME, MI, MS, NH, WI 1
Dyer's woad Isatis tinctoria L. OR, UT, VA, WA 60
eclipta Eclipta prostrata (L.) L. HI, MD 5
English holly Ilex aquifolium L. CA, MD, OR, WA 1
English ivy Hedera helix L. AZ, CA, DC, DE, GA, KY, LA, MD, NC, NJ, OR, PA, RI, SC, TN, VA, WA, WI, WV 133
Eurasian watermilfoil Myriophyllum spicatum Linnaeus CA, CT, DE, ID, MI, NH, NJ, NV, NY, OH, OR, PA, TN, VA, VI, VT, WA, WI 57
European alder Alnus glutinosa (L.) Gaertn. IL, IN, MI, NY, PA, WI 63
European barberry Berberis vulgaris L CA, CT, IL, IN, IA, PA, MA, ME, MT, NH, NJ, NM, NY, OH, RI, TN, VT, WI 7
European bird cherry Prunus padus L. AK, AL, PA 35
European buckthorn Rhamnus cathartica L. CO, CT, IA, IL, IN, MD, MA, MI, MN, MO, MS, ND, NH, NJ, NY, PA, RI, SD, TN, VA, VT, WI, WY 62
European cranberrybush Viburnum opulus var. opulus L. IN, PA, WI 10
European privet Ligustrum vulgare L. CT, DC, DE, IN, KY, LA, MD, MI, MS, NJ, OH, OR, PA, SC, TN, VA, VT, WA, WI, WV 35
European speedwell Veronica beccabunga L. CT, NJ 0
European spindletree Euonymus europaeus L. IL, KY, MA, MI, NJ, VA, WI 20
European wand loosestrife Lythrum virgatum L. VA 0
European waterstarwort Callitriche stagnalis Scop. CT, NJ 5
European white birch Betula pendula Roth KY, MD, WA, WI 46
false green kyllinga Kyllinga gracillima Miq. NJ 2
fennel Foeniculum vulgare P. Mill. CA, HI, OR, VA, WA 17
field bindweed Convolvulus arvensis L. AZ, CA, CO, CT, DE, ID, MI, MO, NE, NV, OH, OR, PA, SD, UT, VA, WA, WI, WY 122
fig buttercup Ranunculus ficaria L. CT, DC, DE, MD, NJ, OR, PA, VA, WI, WV 20
French rose Rosa gallica L. GA, PA, SC, VA 6
fuzzy pride-of-Rochester Deutzia scabra Thunb. AR, DC, KY, MD, NC, NJ, PA, TN, VA 2
garlic mustard Alliaria petiolata (Bieb.) Cavara & Grande AK, CT, DC, DE, GA, IA, IL, IN, KY, MA, MD, ME, MI, MO, NC, NH, NJ, NY, OH, OR, PA, TN, VA, VT, WI, WV 178
giant foxtail Setaria faberi Herrm. IL, OH, PA, TN, VA 16
giant hogweed Heracleum mantegazzianum Sommier & Levier OR, PA, WA 105
giant reed Arundo donax L. AZ, CA, GA, MD, NM, NV, TX, VA 106
glossy buckthorn Frangula alnus P. Mill. CT, IL, IN, MA, MD, ME, MI, MN, MS, NH, NJ, NY, OH, PA, RI, VA, VT, WI 92
goat willow Salix caprea L. NC, PA, RI 27
goatsrue Galega officinalis L. PA 42
golden bamboo Phyllostachys aurea Carr. ex A.& C. Rivière GA, MD, PA, VA, WV 40
greater celandine Chelidonium majus L. CT, MD, VT, WI 16
ground ivy Glechoma hederacea L. CT, DC, IN, KY, MD, MI, NC, NJ, OR, PA, TN, VA, WI, WV 50
hairy cat'sear Hypochaeris radicata L. HI, OR, VA, WA 78
hairy galinsoga Galinsoga quadriradiata Cav MD, TN 20
henbit Lamium amplexicaule L. AZ, MD, TN, TX, WV 29
Himalaya blackberry Rubus armeniacus Focke AZ, CA, NJ, NV, OR, UT, WA 30
Himalayan berry Rubus bifrons Vest ex Tratt. GA, MS, NC, SC, TN, VA 0
hop clover Trifolium aureum Pollich VA 3
hydrilla Hydrilla verticillata (L. f.) Royle CT, DC, DE, FL, GA, MD, NC, NH, OR, TN, TX, VA, VT, WA 80
Indian mock-strawberry Duchesnea indica (Andr.) Focke MI, MD, NJ, PA 4
ivyleaf morningglory Ipomoea hederacea Jacq. KY, TN, VA 43
ivyleaf speedwell Veronica hederifolia L. MD, NJ, TN, VA, WV 3
Japanese angelica tree Aralia elata (Miq.) Seem PA 5
Japanese barberry Berberis thunbergii DC. CT, DC, DE, IN, KY, MA, MD, ME, MO, NC, NH, NJ, NY, OH, PA, RI, TN, VA, VT, WI, WV 36
Japanese corktree Phellodendron japonicum Maxim. NJ 0
Japanese holly Ilex crenata Thunb. VA, DC 2
Japanese honeysuckle Lonicera japonica Thunb. CT, DC, DE, FL, GA, HI, IL, IN, KS, KY, MA, MD, MI, MO, NC, NH, NJ, NY, OH, OK, PA, RI, SC, TN, TX, VA, VI, VT, WI, WV 126
Japanese hop Humulus japonicus Siebold & Zucc. CT, DC, DE, IN, MD, PA, VA 14
Japanese knotweed Polygonum cuspidatum Siebold & Zucc. AK, CT, DC, DE, GA, IN, MA, MD, ME, MI, MO, NC, NH, NJ, NY, OH, OR, PA, RI, TN, VA, VT, WA, WI, WV 202
Japanese maple Acer palmatum Thunb. VA, DC 24
Japanese pachysandra Pachysandra terminalis Sieb. & Zucc. VA, DC 4
Japanese rose Kerria japonica (L.) DC. SC, VA, WA 2
Japanese sedge Carex kobomugi Ohwi MD, NJ, VA 5
Japanese snowball Viburnum plicatum Thunb. DC 2
Japanese spiraea Spiraea japonica L. f. KY, MD, NC, NJ, PA, TN, VA 22
Japanese wisteria Wisteria floribunda (Willd.) DC. DC, MD, NC, NJ, PA, SC, TN, VA 5
Japanese yew Taxus cuspidata Sieb. & Zucc. NJ, VA 7
jetbead Rhodotypos scandens (Thunb.) Makino DE, IL, MA, MI, NY, PA, VA, WI 10
jimsonweed Datura stramonium L. CT, HI, MD, PA, TN, WV 68
johnsongrass Sorghum halepense (L.) Pers. AR, AZ, CA, DE, FL, GA, HI, IL, KY, MD, MO, NC, NJ, NM, OH, OK, OR, PA, TN, TX, VA, WA, WI 136
kudzu Pueraria montana var. lobata (Willd.) Maesen & S. Almeida AR,CT,DC, DE, FL, GA, IL, IN, KY, MD, MO, MS, NC, ND, NJ, OR, PA, SC, TN, TX, VA, WV 234
ladysthumb Polygonum persicaria L. KY, MD, MI, TN, UT, VA 15
large gray willow Salix cinerea L. MD, NC, NY 10
large hop clover Trifolium campestre Schreb. MD, TN 7
laurel willow Salix pentandra L. IA, MA, MD, MI, MN, PA, WI 0
leafy spurge Euphorbia esula L. CA, CO, CT, IA, ID, MI, MN, MT, NC, ND, NE, NJ, OR, SD, UT, VA, WA, WI, WY 127
linden viburnum Viburnum dilatatum Thunb. DC, VA 0
longstalk cranesbill Geranium columbinum L. MD, TN 0
Macartney rose Rosa bracteata J.C. Wendl. FL, LA, MS, TX, VA 2
Mahaleb cherry Prunus mahaleb L. DC, ID, IL, MO, OR, PA, WA 63
marsh dayflower Murdannia keisak (Hassk.) Hand.-Maz. TN, TX, VA 11
meadow campion Lychnis flos-cuculi L. CT, NJ 4
meadow fescue Lolium pratense (Huds.) S.J. Darbyshire DC, IN, KY, MD, MI, MO, OH, OR, SD, TN, UT, VA, WA, WI 3
meadow salsify Tragopogon lamottei L. MD, OR, SD, TN, WA 7
memorial rose Rosa wichuraiana Crépin KY, MS, NC, SC, TN, VA 1
mexicantea Chenopodium ambrosioides L. HI, MD, NJ, TN 16
mile-a-minute weed Persicaria perfoliata (L.) H. Gross CT, DC, DE, MA, MD, NJ, PA, VA, WI, WV 27
mimosa Albizia julibrissin Durazz. DC, FL, GA, KY, LA, MA, NC, NJ, SC, TN, VA, WV 88
moneywort Lysimachia nummularia L. CT, DC, IN, MD, MI, MO, NJ, OR, PA, TN, VA, WI, WV 6
Morison's spurry Spergula morisonii Boreau NJ 0
Morrow's honeysuckle Lonicera morrowii Gray CT, DC, DE, IN, KY, MA, MD, ME, MI, MO, NC, NH, NJ, NY, OH, PA, RI, TN, VA, VT, WI, WV 19
moth mullein Verbascum blattaria L. NJ, OR, WA 32
mouseear hawkweed Hieracium pilosella L. NJ, OR, WA 3
mugwort Artemisia vulgaris L. MD, NJ, NY, PA, TN, VA 29
multiflora rose Rosa multiflora Thunb. ex Murr. AR, CA, CO, CT, DC, DE, GA, IL, IN, KY, LA, MA, MD, ME, MI, MO, MS, NC, NH, NJ, NY, OH, OR, PA, RI, SC, TN, VA, VT, WI, WV 122
musk thistle Carduus nutans L. CO, GA, IA, ID, IL, KS, KY, MD, MN, MO, NC, NE, NJ, OR, PA, SD, TN, VA, WA, WI, WY 137
narrowleaf bittercress Cardamine impatiens L. CT, NJ 7
Nepalese browntop Microstegium vimineum (Trin.) A. Camus CT, DC, DE, GA, IN, KY, MD, NC, NJ, NY, PA, TN, VA, WI, WV 93
nipplewort Lapsana communis L. HI, VA, WI 2
northern catalpa Catalpa speciosa (Warder) Warder ex Engelm. FL, MD, NJ, TN, VA 16
Norway maple Acer platanoides L. CT, DC, DE, IL, IN, MA, MD, ME, MI, NH, NJ, NY, OR, PA, TN, VA, VT, WI, WV 92
Norway spruce Picea abies (L.) Karst. HI, MD, TN 85
orchardgrass Dactylis glomerata L. AZ, CO, HI, MD, MI, OR, SD, TN, UT, VA, WA, WY 43
oriental bittersweet Celastrus orbiculatus Thunb. CT, DC, DE, IL, IN, KY, MA, MD, ME, MI, MO, NC, NH, NJ, NY, PA, RI, TN, VA, VT, WI, WV 159
oriental ladysthumb Polygonum caespitosum Blume CT, KY, MI, TN, VA, WV 4
osage-orange Maclura pomifera (Raf.) Schneid. AZ, GA, IL, KS, LA, MD, MO, NC, NV, OH, TN, WA, WV 28
oxeye daisy Leucanthemum vulgare Lam. AK, AZ, CA, CO, CT, KY, MD, MI, MO, MT, NJ, NY, OR, TN, WA, WI, WY 102
paper-mulberry Broussonetia papyrifera (L.) L'Hér. ex Vent. DC, FL, GA, LA, MD, NC, OK, PA, SC, TN, VA, 45
paradise apple Malus pumila P. Mill. AL, IL, MD, MT, PA, SC, VA, WV 0
parrotfeather Myriophyllum aquaticum (Vell.) Verdc. CT, DE, GA, MD, NH, OR, TN, VA 29
peach Prunus persica (L.) Batsch AR, CA, FL, GA, IL, KY, LA, MD, MS, NC, SC, TN, VA 85
perilla mint Perilla frutescens (L.) Britton DC, IL, MD, MO, PA, TN, VA, WV 57
pitted morningglory Ipomoea lacunosa L. MD 9
poison-hemlock Conium maculatum L. AZ, CA, KY, NE, OH, OR, PA, TN, VA, WA, WI, WV 72
poverty brome Bromus sterilis L. MD, MO, OR, WA 16
prairie sunflower Helianthus petiolaris Nutt. NJ 2
princess-feather Polygonum orientale L. MI, NJ 2
princesstree Paulownia tomentosa (Thunb.) Sieb. & Zucc. ex Steud. CT, DC, GA, KY, LA, MD, NC, NJ, OR, PA, TN, VA, WV 93
purple deadnettle Lamium purpureum L. CT, MD, TN 26
purple loosestrife Lythrum salicaria L. CT, DC, DE, ID, IN, KY, MA, MD, ME, MI, MN, MO, NC, NE, NH, NJ, NY, OH, OR, PA, RI, TN, UT, VA, VI, VT, WA, WI 127
purple nutsedge Cyperus rotundus L. HI, NJ 48
purpleosier willow Salix purpurea L. CA, MA, MI, PA, WI 13
quackgrass Elymus repens (L.) Gould AZ, CO, ID, MD, MI, OH, OR, SD, VA, WA, WI, WY 57
Queen Anne's lace, wild carrot Daucus carota L. CT, GA, HI, KY, MD, MI, MO, NJ, OR, TN, VA, WA, WI, WV 49
red clover Trifolium pratense L. HI, MD, MI, TN, VA, WI 17
red sorrel Rumex acetosella L. AZ, CT, HI, NY, OR, TN, VA, WA, WI, WV 61
redtop Agrostis gigantea Roth NY, OR, TN, VA 5
reed canarygrass Phalaris arundinacea L. AK, CO, CT, DE, ID, IL, IN, KY, MA, MD, MI, MO, MT, NC, NJ, NY, OH, OR, PA, TN, VA, WA, WI 85
rice flatsedge Cyperus iria L. NJ 2
rock dandelion Taraxacum laevigatum (Willd.) DC. NJ 2
rose of Sharon Hibiscus syriacus L. KY, PA, TN, VA 4
roughstalk bluegrass Poa trivialis L. VA 1
rugosa rose Rosa rugosa Thunb. CT, MA, NJ, NY, PA, RI, WA 7
Russian-olive Elaeagnus angustifolia L. AZ, CA, CO, CT, DE, IA, ID, IL, IN, KS, MD, MI, MN, MT, NC, NE, NJ, NM, NV, NY, OK, OR, PA, SD, TN, TX, UT, VA, VT, WA, WI 86
Sakhalin knotweed Polygonum sachalinense F. Schmidt ex Maxim. IL, MD, MI, NC, OR, RI, WA, WI 37
sawtooth oak Quercus acutissima Carruthers MD, SC, TN, VA 21
Scotch broom Cytisus scoparius (L.) Link CA, DE, GA, MA, NC, NY, OR, SC, TN, VA, WA 38
Scots pine Pinus sylvestris L. HI, IA, MA, ME, NJ, NY, OH, PA, VT, WI 61
sericea lespedeza Lespedeza cuneata (Dum.-Cours.) G. Don AR, DC, GA, IN, KY, MD, MO, NC, NJ, NY, TN, VA, WI, WV 49
shepherd's-purse Capsella bursa-pastoris (L.) Medik. AZ, CA, HI, NV, UT, VA 55
shrubby lespedeza Lespedeza bicolor Turcz. GA, IN, KY, TN, VA 31
Siberian elm Ulmus pumila L. AZ, IA, ID, IL, IN, KS, KY, MA, MD, MI, MN, MO, NE, NM, NV, OH, OK, OR, PA, TX, UT, VA, WA, WI, WV 33
Siebold's arrowwood Viburnum sieboldii Miq. NY, PA 2
slender snakecotton Froelichia gracilis (Hook.) Moq. CT, NJ 4
small carpgrass Arthraxon hispidus (Thunb.) Makino CT, KY, MD, PA, TN, VA, WV 22
small hop clover Trifolium dubium Sibthorp HI, MD, SD, TN 1
smallflower galinsoga Galinsoga parviflora Cav. HI, MD 8
smallflower sweetbrier Rosa micrantha Borrer ex Sm. NC, NY, SC, VA 0
smooth bedstraw Galium mollugo L. NJ, VA 23
smooth bedstraw Cruciata laevipes Opiz VA 8
sour cherry Prunus cerasus L. CA, KY, MD, NC, NY, OR, WA, WV 2
spiny plumeless thistle Carduus acanthoides L. IA, MN, NJ, OR, SD, VA, WA, WI, WY 23
spotted deadnettle Lamium maculatum L. MD 7
spotted knapweed Centaurea stoebe ssp. micranthos (Gugler) Hayek AZ, CA, CO, CT, DE, KY, ID, IL, MA, MD, MI, MN, MT, NC, NJ, NY, OR, PA, SD, TN, UT, VA, VI, WA, WI, WV, WY 248
Standish's honeysuckle Lonicera standishii Jacques PA, VA 1
star-of-Bethlehem Ornithogalum umbellatum L. DC, MD, PA, 12
strawberry raspberry Rubus illecebrosus Focke MD, VA 0
sudangrass Sorghum bicolor ssp. drummondii (Nees ex Steud.) de Wet & Harlan PA 36
sulfur cinquefoil Potentilla recta L. CO, ID, MD, MT, OR, WA, WY 40
sweet autumn virginsbower Clematis terniflora DC DC, DE, IL, MD, NJ, TN, VA 16
sweet breath of spring Lonicera fragrantissima Lindl. & Paxton TN, VA 9
sweet cherry Prunus avium (L.) L. DE, MA, MD, NC, NJ, NY, OR, PA, RI, TN, VA, WA 54
sweet vernalgrass Anthoxanthum odoratum L. DC, HI, MD, OR, WA 7
sweetbriar rose Rosa eglanteria L. CA, IN, LA, MA, ME, NH, NY, OH, OR, PA, VA, WA, WI 8
Sycamore maple Acer pseudoplatanus L. CT, PA 24
tall buttercup Ranunculus acris L. MD, MI, TN, UT 29
tall fescue Schedonorus phoenix (Scop.) Holub AR, GA, ID, MO, NJ, OK, OR, TN, WA, WI 57
tall morningglory Ipomoea purpurea (L.) Roth AZ, KY, TN, VA 30
tall oatgrass Arrhenatherum elatius (L.) Beauv. ex J.& K. Presl CA, OR, TN, VA, WA 5
Tatarian honeysuckle Lonicera tatarica L. AR, CT, DE, IL, IN, IA, KY, MA, MD, MI, NC, NH, NJ, NY, OH, PA, RI, TN, VA, VT, WI 53
tawny daylily Hemerocallis fulva (L.) L. DC, DE, IL, IN, MD, MI, PA, VA, WI, WV 26
thorny olive Elaeagnus pungens Thunb. TN, VA 28
Thunberg lespedeza Lespedeza thunbergii (DC.) Nakai NJ 0
thymeleaf speedwell Veronica serpyllifolia L. MD, TN 36
timothy Phleum pratense L. AZ, MD, MI, OH, OR, SD, TN, UT, VA, WA, WY 23
tree-of-heaven Ailanthus altissima (P. Mill.) Swingle AZ, CA, CT, DC, DE, FL, HI, IN, KY, LA, MA, MD, MI, MO, NC, NH, NJ, NM, NY, OH, OK, OR, PA, RI, SC, TN, VA, WA, WI, WV 200
trifoliate orange Poncirus trifoliata (L.) Raf. FL, GA, LA, MS, SC, TX, WV 32
velvetleaf Abutilon theophrasti Medik MI, OR, VA, WA 83
water starwort Myosoton aquaticum (L.) Moench MD, NJ, PA, VA 0
water-chestnut Trapa natans L. CT, DE, MA, NH, NY, PA, VA, VT, WI 18
waterhyacinth Eichhornia crassipes (Mart.) Solms CA, DE, FL, GA, LA, TX 124
waterlettuce Pistia stratiotes L. DE, FL, TX 75
wavyleaf basketgrass Oplismenus hirtellus ssp. undulatifolius (Ard.) U. Scholz a 12
weeping lantana Lantana montevidensis (Spreng.) Briq. AL, FL, GA, LA, NC, SC, VA 1
weeping lovegrass Eragrostis curvula (Schrad.) Nees AZ, MD, NC, NJ, TN, TX, UT, VA 48
weeping willow Salix x sepulcralis Simonkai [alba × babylonica] CT, DC, IL, NC, NY, OR, WA, WV 0
white clover Trifolium repens L. AZ, CA, HI, MD, MI, TN, WI 20
white mulberry Morus alba L. AR, CT, DC, FL, GA, IA, IN, KS, KY, MD, MI, NC, NJ, NY, OK, OR, PA, SC, TN, TX, VA, VT, WA, WI 77
white poplar Populus alba L. CO, CT, DC, GA, IL, IN, KY, MA, MD, MI, MO, MT, NV, OH, OR, PA, SC, TN, VA, VT, WA, WI, WY 50
white willow Salix alba L. MI, NY, VA 42
wild garlic Allium vineale L. CT, MD, NC, NJ, PA, TN, VA, WV 36
wild parsnip Pastinaca sativa L. MI, OH, PA, TN, VA, WI 47
wild radish Raphanus raphanistrum L. VA 11
wine raspberry Rubus phoenicolasius Maxim. CT, CO, DC, DE, MA, MD, NC, NJ, NY, PA, TN, VA, WV 15
winged burning bush Euonymus alatus (Thunb.) Sieb. CT, DE, IN, KY, MA, MD, MO, NH, NJ, OH, PA, RI, TN, VA, WI, WV 42
winter creeper Euonymus fortunei (Turcz.) Hand.-Maz. AL, CT, DC, GA, IN, KY, MD, MO, OH, TN, VA, WI 24
woodland strawberry Fragaria vesca L. NJ 2
yellow bedstraw Galium verum L. NJ 5
yellow daylily Hemerocallis lilioasphodelus L. DC, MD, TN, VA 0
yellow starthistle Centaurea solstitialis L. CA, ID, OR, NJ, UT, WA 80
yellow sweetclover Melilotus officinalis (L.) Lam. AK, AZ, CA, CO, HI, IA, ID, IL, IN, KY, MD, MI, MN, NV, NY, OK, OR, SD, TN, TX, UT, VA, WA, WI, WV, WY 65
yellow toadflax Linaria vulgaris P. Mill. AK, CO, CT, MI, MT, NJ, OR, VA, WA, WI, WV, WY 69
yellowflag iris Iris pseudacorus L. CT, DE, MD, NC, NH, OR, TN, VA, VT, WA, WI, WV 35


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