Number of Records by Subject


SubjectNumber of Records
alligatorweed - Alternanthera philoxeroides 1,351
purple loosestrife - Lythrum salicaria 6,450
chinaberry - Melia azedarach 5,382
cypress spurge - Euphorbia cyparissias 1,848
Scots pine - Pinus sylvestris 273
tansy ragwort - Senecio jacobaea 2,519
dalmatian toadflax - Linaria dalmatica 1,790
kikuyugrass - Pennisetum clandestinum 38
Mediterranean saltwort - Salsola vermiculata 2
ricegrass paspalum - Paspalum scrobiculatum 12
pilipiliula - Chrysopogon aciculatus 4
Dyer's woad - Isatis tinctoria 1,780
limnophila - Limnophila sessiliflora 44
jointed goatgrass - Aegilops cylindrica 1,052
yellow alyssum - Alyssum alyssoides 6
small bugloss - Anchusa arvensis 217
absinth wormwood - Artemisia absinthium 1,083
Javanese bishopwood - Bischofia javanica 283
soft brome - Bromus hordeaceus 379
gray sheoak - Casuarina glauca 164
smooth hawksbeard - Crepis capillaris 503
miniature flatsedge - Cyperus prolifer 19
loquat - Eriobotrya japonica 55
mulberryweed - Fatoua villosa 184
shamel ash - Fraxinus uhdei 15
white moho - Heliocarpus popayanensis 7
Mexican fireweed - Bassia scoparia 2,202
common lespedeza - Kummerowia striata 1,418
motherwort - Leonurus cardiaca 1,873
fountain palm - Livistona chinensis 55
meadow fescue - Festuca pratensis 2,326
monk orchid - Oeceoclades maculata 29
African rue - Peganum harmala 215
hawkweed oxtongue - Picris hieracioides 141
Russian-thistle - Salsola tragus 3,304
beach naupaka - Scaevola taccada 690
Brazilian peppertree - Schinus terebinthifolius 39
hedge mustard - Sisymbrium officinale 2,026
black nightshade - Solanum nigrum 48
annual sowthistle - Sonchus oleraceus 1,909
common wheat - Triticum aestivum 37
ventenata - Ventenata dubia 1
tungoil tree - Vernicia fordii 326
willowleaf lettuce - Lactuca saligna 386
hairy indigo - Indigofera hirsuta 59
rock rose - Cistus creticus 13
deeprooted sedge - Cyperus entrerianus 86
European white birch - Betula pendula 166
Japanese holly - Ilex crenata 38
trifoliate orange - Poncirus trifoliata 452
heather - Calluna vulgaris 70
common flax - Linum usitatissimum 1
spurge flax - Thymelaea passerina 2
bird vetch - Vicia cracca 2,291
European sticktight - Lappula squarrosa 187
red ginger - Alpinia purpurata 5
Lindley's butterflybush - Buddleja lindleyana 39
smokebush - Buddleja madagascariensis 7
redflower ragleaf - Crassocephalum crepidioides 17
redbox - Eucalyptus polyanthemos 6
tussock dropseed - Sporobolus diandrus 22
valamuerto - Senna pendula 9
damask rose - Rosa x damascena 18
Malcolm stock - Malcolmia africana 173
tapioca - Manihot esculenta 8
Japanese chaff flower - Achyranthes japonica 437
Chinese pistache - Pistacia chinensis 58
garlic mustard - Alliaria petiolata 6,142
Amur peppervine - Ampelopsis brevipedunculata 646
Russian-olive - Elaeagnus angustifolia 3,683
winter creeper - Euonymus fortunei 677
Japanese honeysuckle - Lonicera japonica 78,292
Eurasian watermilfoil - Myriophyllum spicatum 2,688
brittleleaf naiad - Najas minor 908
kiawe - Prosopis pallida 8
buckwheat - Fagopyrum esculentum 8
Chinese chestnut - Castanea mollissima 1
Mediterranean sage - Salvia aethiopis 587
blessed milkthistle - Silybum marianum 237
orchardgrass - Dactylis glomerata 3,986
thorny olive - Elaeagnus pungens 559
Chinese yam - Dioscorea polystachya 1,252
croftonweed - Ageratina adenophora 25
onionweed - Asphodelus fistulosus 24
anchored waterhyacinth - Eichhornia azurea 4
barb goatgrass - Aegilops triuncialis 33
camelthorn - Alhagi maurorum 1,358
European beachgrass - Ammophila arenaria 56
wild chervil - Anthriscus sylvestris 200
capeweed - Arctotheca calendula 10
white bladderflower - Araujia sericifera 48
hoary alyssum - Berteroa incana 2,000
bellardia - Bellardia trixago 34
red brome - Bromus rubens 1,463
poverty brome - Bromus sterilis 535
lens-podded whitetop - Cardaria chalepensis 174
curly plumeless thistle - Carduus crispus 46
river sheoak - Casuarina cunninghamiana 48
smallseed falseflax - Camelina microcarpa 1,769
brown knapweed - Centaurea jacea 456
bighead knapweed - Centaurea macrocephala 42
nettleleaf goosefoot - Chenopodium murale 498
Uruguayan pampas grass - Cortaderia selloana 238
narrowleaf hawksbeard - Crepis tectorum 3,052
Japanese dodder - Cuscuta japonica 11
cantaloupe/honeydew - Cucumis melo 146
Queen Anne's lace, wild carrot - Daucus carota 3,646
cape ivy - Delairea odorata 46
blueweed - Echium vulgare 1,139
autumn olive - Elaeagnus umbellata 16
stinkgrass - Eragrostis cilianensis 3,171
hairy galinsoga - Galinsoga quadriradiata 1,516
babysbreath - Gypsophila paniculata 427
leporinum barley - Hordeum murinum 336
broadleaf rush - Juncus planifolius 15
lepyrodiclis - Lepyrodiclis holosteoides 4
Bell's honeysuckle - Lonicera x bella 871
natalgrass - Melinis repens 2,479
alfalfa - Medicago sativa 246
spring millet - Milium vernale 9
Chinese box - Murraya exotica 13
crimson fountaingrass - Pennisetum setaceum 1,122
Indian camphorweed - Pluchea indica 7
buckhorn plantain - Plantago lanceolata 3,211
Oriental lady's thumb - Persicaria longiseta 1,395
wild buckwheat - Fallopia convolvulus 2,841
cultivated knotweed - Persicaria wallichii 46
red sorrel - Rumex acetosella 4,198
Britton's wild petunia - Ruellia simplex 266
common mediterraneangrass - Schismus barbatus 526
tumble mustard - Sisymbrium altissimum 2,365
perennial sowthistle - Sonchus arvensis 3,125
field sowthistle - Sonchus arvensis 431
northern waterplantain - Alisma plantago-aquatica 1
perennial cornflower - Centaurea montana 140
queen palm - Syagrus romanzoffiana 248
white cheesewood - Alstonia scholaris 2
Coccocypselum hirsutum - Coccocypselum hirsutum 1
bottlebrush - Callistemon viminalis 74
- Persicaria cespitosum 4
garden rhubarb - Rheum rhabarbarum 11
water foxtail - Alopecurus geniculatus 31
pineneedle toadflax - Linaria pinifolia 4
anise - Myrrhis odorata 1
cow vetch - Vicia cracca 573
Siberian wheatgrass - Agropyron fragile 4
yellow bluestem - Bothriochloa ischaemum 278
Russian mallow - Althaea armeniaca 2
autumn-olive - Elaeagnus umbellata 7,332
sweet breath of spring - Lonicera fragrantissima 130
Morrow's honeysuckle - Lonicera morrowii 1,998
Japanese pachysandra - Pachysandra terminalis 61
wine raspberry - Rubus phoenicolasius 2,288
johnsongrass - Sorghum halepense 4,909
silkoak - Grevillea robusta 29
purple deadnettle - Lamium purpureum 1,619
Japanese cedar - Cryptomeria japonica 9
dog-strangling vine, European swallowwort - Cynanchum rossicum 79
Italian plumeless thistle - Carduus pycnocephalus 148
big periwinkle - Vinca major 617
cowpea witchweed - Striga gesnerioides 3
sterile oat - Avena sterilis 2
deviltree - Alstonia macrophylla 33
coral vine - Antigonon leptopus 156
common bugloss - Anchusa officinalis 172
rye brome - Bromus secalinus 1,702
stickbush - Clerodendrum chinense 26
narrow-leaved iceplant - Conicosia pugioniformis 7
showy rattlebox - Crotalaria spectabilis 334
crowfootgrass - Dactyloctenium aegyptium 2,208
cutleaf teasel - Dipsacus laciniatus 521
foxglove - Digitalis purpurea 618
wallflower mustard - Erysimum cheiranthoides 2
redstem filaree - Erodium cicutarium 3,028
myrtle spurge - Euphorbia myrsinites 46
fennel - Foeniculum vulgare 614
Kahila garland-lily - Hedychium gardnerianum 7
common velvetgrass - Holcus lanatus 1,741
barley - Hordeum vulgare 32
smallflower morningglory - Jacquemontia tamnifolia 461
perennial pepperweed - Lepidium latifolium 2,639
garden loosestrife - Lysimachia vulgaris 244
white horehound - Marrubium vulgare 2,026
spearmint - Mentha spicata 1,415
starch grape hyacinth - Muscari neglectum 458
Asian swordfern - Nephrolepis brownii 170
tree tobacco - Nicotiana glauca 168
bristletips - Oxyspora paniculata 2
wild parsnip - Pastinaca sativa 8,244
opium poppy - Papaver somniferum 89
elephant grass - Pennisetum purpureum 627
chamber bitter - Phyllanthus urinaria 276
Canada bluegrass - Poa compressa 2,967
ladder brake - Pteris vittata 364
yellow fieldcress - Rorippa sylvestris 437
Colombian bluestem - Schizachyrium condensatum 6
coffee senna - Senna occidentalis 337
wild mustard - Sinapis arvensis 1,025
lawn burweed - Soliva sessilis 169
hedgeparsley - Torilis arvensis 1,067
spreading hedgeparsley - Torilis arvensis 693
Chinese elm - Ulmus parvifolia 92
Chinese holly - Ilex cornuta 16
Japanese hop - Humulus japonicus 1,269
tall morningglory - Ipomoea purpurea 1,558
carpet bugle - Ajuga reptans 498
Japanese sedge - Carex kobomugi 113
colonial bentgrass - Agrostis capillaris 764
poinsettia - Euphorbia pulcherrima 1
common lilac - Syringa vulgaris 448
Lombardy poplar - Populus nigra 358
dwarf honeysuckle - Lonicera xylosteum 185
Morison's spurry - Spergula morisonii 3
rock dandelion - Taraxacum laevigatum 1,201
Japanese yew - Taxus cuspidata 23
coral ardisia - Ardisia crenata 923
winged burning bush - Euonymus alatus 3,021
Amur honeysuckle - Lonicera maackii 1,036
sacred bamboo - Nandina domestica 3,018
multiflora rose - Rosa multiflora 8,677
tawny daylily - Hemerocallis fulva 1,752
periwinkle - Vinca spp. 1,754
soybean - Glycine max 4
white swallowwort - Cynanchum vincetoxicum 7
Scotch broom - Cytisus scoparius 1,796
common St. Johnswort - Hypericum perforatum 2,745
Italian stone pine - Pinus pinea 7
spiny emex - Emex spinosa 10
witchweed - Striga asiatica 26
branched broomrape - Orobanche ramosa 10
woman's tongue tree - Albizia lebbeck 468
slender meadow foxtail - Alopecurus myosuroides 103
Australian saltbush - Atriplex semibaccata 94
rescuegrass - Bromus catharticus 1,229
bald brome - Bromus racemosus 2,054
annual false-brome - Brachypodium distachyon 32
cheatgrass - Bromus tectorum 13,488
shoofly - Caesalpinia decapetala 8
Malta starthistle - Centaurea melitensis 682
dwarf snapdragon - Chaenorhinum minus 2
rose glorybower - Clerodendrum bungei 60
hairy fleabane - Conyza bonariensis 351
striated broom - Cytisus striatus 54
Japanese false spleenwort - Deparia petersenii 40
quackgrass - Elymus repens 3,412
rocketsalad - Eruca vesicaria 40
simpleleaf bushweed - Flueggea acidoton 2
governor's plum - Flacourtia indica 34
cutleaf geranium - Geranium dissectum 297
pearlflower - Heterocentron subtriplinervium 8
Siberian iris - Iris sibirica 15
white leadtree - Leucaena leucocephala 1,814
birdsfoot trefoil - Lotus corniculatus 4,144
European wand loosestrife - Lythrum virgatum 7
burmareed - Neyraudia reynaudiana 1,715
perennial soybean - Neonotonia wightii 7
blue panicum - Panicum antidotale 122
ragweed parthenium - Parthenium hysterophorus 14
New Zealand flax - Phormium tenax 5
black bindweed - Polygonum convolvulus 3
West Indian raspberry - Rubus rosifolius 8
palmleaf dewberry - Rubus sieboldii 2
Arabian schismus - Schismus arabicus 388
moist sowthistle - Sonchus arvensis 358
spiny sowthistle - Sonchus asper 3,149
Spanish broom - Spartium junceum 342
Malabar plum - Syzygium jambos 32
common tansy - Tanacetum vulgare 5,427
princess-flower - Tibouchina urvilleana 8
corn speedwell - Veronica arvensis 2,873
pigeon pea - Cajanus cajan 18
little mallow - Malva parviflora 417
privet - Ligustrum spp. 2,653
Asiatic hawksbeard - Youngia japonica 322
fuzzy pride-of-Rochester - Deutzia scabra 85
California privet - Ligustrum ovalifolium 109
creeping liriope - Liriope spicata 31
meadow campion - Silene flos-cuculi 196
dog rose - Rosa canina 404
French rose - Rosa gallica 152
smallflower sweetbrier - Rosa micrantha 170
cherry plum - Prunus cerasifera 115
marsh thistle - Cirsium palustre 12
Norway maple - Acer platanoides 2,120
mimosa - Albizia julibrissin 9,176
musk thistle - Carduus nutans 9,392
waterhyacinth - Eichhornia crassipes 1,617
English ivy - Hedera helix 4,040
European privet - Ligustrum vulgare 1,369
European alder - Alnus glutinosa 204
sisal - Agave sisalana 153
Senegal date palm - Phoenix reclinata 296
Amur maple - Acer ginnala 658
wetland nightshade - Solanum tampicense 111
field bindweed - Convolvulus arvensis 5,522
gorse - Ulex europaeus 124
mouseear hawkweed - Hieracium pilosella 430
meadow hawkweed - Hieracium caespitosum 2,500
diffuse knapweed - Centaurea diffusa 4,199
miramar weed - Hygrophila polysperma 34
mission grass - Pennisetum polystachion 7
rosarypea - Abrus precatorius 1,713
stinking chamomile - Anthemis cotula 2,672
common burdock - Arctium minus 2,436
mountain ebony - Bauhinia variegata 79
clubed begonia - Begonia cucullata 94
African mustard - Brassica tournefortii 1,309
common caraway - Carum carvi 321
hottentot fig - Carpobrotus edulis 42
garden cosmos - Cosmos bipinnatus 130
lesser swinecress - Coronopus didymus 632
sulphur cosmos - Cosmos sulphureus 56
English hawthorn - Crataegus monogyna 263
carrotwood - Cupaniopsis anacardioides 646
winged yam - Dioscorea alata 107
smooth crabgrass - Digitaria ischaemum 3
hairy willowherb - Epilobium hirsutum 375
redstem stork's bill - Erodium cicutarium 515
eggleaf spurge - Euphorbia oblongata 37
English holly - Ilex aquifolium 543
sweetpotato - Ipomoea batatas 26
Arabian jasmine - Jasminum sambac 13
broom teatree - Leptospermum scoparium 7
glossy privet - Ligustrum lucidum 1,042
crystalline iceplant - Mesembryanthemum crystallinum 16
banana passionflower - Passiflora tripartita 9
bulbous canarygrass - Phalaris aquatica 383
prostrate knotweed - Polygonum aviculare 953
roughstalk bluegrass - Poa trivialis 1,063
tall buttercup - Ranunculus acris 1,799
curly dock - Rumex crispus 4,705
green foxtail - Setaria viridis 3,324
bladder campion - Silene latifolia 897
American evergreen - Syngonium podophyllum 396
tropical almond - Terminalia catappa 204
Australian redcedar - Toona ciliata 8
false chamomile - Tripleurospermum perforatum 264
sparrow vetch - Vicia tetrasperma 2
Syrian beancaper - Zygophyllum fabago 73
weeping lovegrass - Eragrostis curvula 983
sawtooth oak - Quercus acutissima 1,205
chocolate vine - Akebia quinata 158
Japanese snowball - Viburnum plicatum 62
carline thistle - Carlina vulgaris 2
Amur corktree - Phellodendron amurense 64
memorial rose - Rosa wichuraiana 258
meadow salsify - Tragopogon lamottei 1,123
Asian mazus - Mazus pumilus 1
yellow devil hawkweed - Hieracium x floribundum 3
yellow floatingheart - Nymphoides peltata 92
paperflower - Bougainvillea glabra 9
kudzu - Pueraria montana 6,544
small broomrape - Orobanche minor 98
rapeseed - Brassica napus 16
giant reed - Arundo donax 1,618
common teasel - Dipsacus fullonum 2,213
parrot feather milfoil - Myriophyllum aquaticum 1,463
skunk-vine - Paederia foetida 1,008
common chickweed - Stellaria pallida 4,013
Australian-pine - Casuarina equisetifolia 3,552
Tasmanian bluegum - Eucalyptus globulus 53
rush skeletonweed - Chondrilla juncea 7,791
wild sugarcane - Saccharum spontaneum 1
Mediterranean clone of caulerpa - Caulerpa taxifolia 1
black wattle - Acacia mearnsii 16
corn cockle - Agrostemma githago 694
tall oatgrass - Arrhenatherum elatius 1,133
balloon cottonbush - Asclepias physocarpa 8
slender oat - Avena barbata 132
field brome - Bromus arvensis 3,243
paper-mulberry - Broussonetia papyrifera 1,358
woolly distaff thistle - Carthamus lanatus 38
common mouse-ear chickweed - Cerastium fontanum 1,425
bur buttercup - Ceratocephala testiculata 452
blue mustard - Chorispora tenella 698
Asian nakedwood - Colubrina asiatica 445
Asiatic dayflower - Commelina communis 2,044
smallflower umbrella sedge - Cyperus difformis 1
spurgelaurel - Daphne laureola 164
panic veldtgrass - Ehrharta erecta 17
glossy buckthorn - Frangula alnus 3,887
white garland-lily - Hedychium coronarium 33
West Indian marsh grass - Hymenachne amplexicaulis 1,077
swamp morningglory - Ipomoea aquatica 25
gloria de la manana - Ipomoea carnea 30
henbit - Lamium amplexicaule 2,729
nipplewort - Lapsana communis 548
matgrass - Nardus stricta 23
passionflower - Passiflora edulis 39
Australian cheesewood - Pittosporum undulatum 14
princess-feather - Persicaria orientalis 607
broadleaf dock - Rumex obtusifolius 64
barbwire Russian-thistle - Salsola paulsenii 97
octopus tree - Schefflera actinophylla 1,003
giant foxtail - Setaria faberi 1,811
foxtail millet - Setaria italica 349
yellow foxtail - Setaria pumila 1,920
green bristlegrass - Setaria viridis 1,867
Jamaican nightshade - Solanum jamaicense 20
Athel tamarisk - Tamarix aphylla 70
twolobe speedwell - Veronica biloba 166
common vetch - Vicia sativa 1,954
spiny cocklebur - Xanthium spinosum 251
Mascarene Island leaf-flower - Phyllanthus tenellus 166
asparagus - Asparagus officinalis 42
smooth bedstraw - Cruciata laevipes 2
smooth bedstraw - Galium mollugo 706
spotted deadnettle - Lamium maculatum 380
water starwort - Myosoton aquaticum 538
Mahaleb cherry - Prunus mahaleb 373
limpograss - Hemarthria altissima 44
European aspen - Populus tremula 4
helleborine - Epipactis helleborine 467
Amur silvergrass - Miscanthus sacchariflorus 269
ravennagrass - Ripidium ravennae 232
ornamental jewelweed - Impatiens glandulifera 331
oakforest woodrush - Luzula luzuloides 44
moss vervain - Glandularia pulchella 128
camphortree - Cinnamomum camphora 2,905
crownvetch - Securigera varia 2,175
ivyleaf morningglory - Ipomoea hederacea 1,277
shrubby lespedeza - Lespedeza bicolor 3,470
white sweetclover - Melilotus alba 5,292
golden bamboo - Phyllostachys aurea 626
mile-a-minute weed - Persicaria perfoliata 619
white poplar - Populus alba 1,906
Chinese wisteria - Wisteria sinensis 1,626
spiny plumeless thistle - Carduus acanthoides 2,129
water-chestnut - Trapa natans 151
goatsrue - Galega officinalis 457
Benghal dayflower - Commelina benghalensis 89
itchgrass - Rottboellia cochinchinensis 232
teasel - Dipsacus spp. 43
duck-lettuce - Ottelia alismoides 8
Brazilian satintail - Imperata brasiliensis 16
red beadtree - Adenanthera pavonina 29
wild garlic - Allium vineale 1,668
scarlet pimpernel - Lysimachia arvensis 1,266
Chinese violet - Asystasia gangetica 43
fivehook bassia - Bassia hyssopifolia 345
Indian mustard - Brassica juncea 1,055
flowering rush - Butomus umbellatus 644
shepherd's-purse - Capsella bursa-pastoris 4,508
cornflower - Centaurea cyanus 1,177
day jessamine - Cestrum diurnum 249
ivy gourd - Coccinia grandis 11
purple pampasgrass - Cortaderia jubata 308
milkflower cotoneaster - Cotoneaster coriaceus 22
smallseed alfalfa dodder - Cuscuta approximata 133
Australian burnweed - Erechtites minimus 55
peacocksplume - Falcataria moluccana 7
council tree - Ficus altissima 82
strawflower - Helichrysum petiolare 170
hairy cat's ear - Hypochaeris radicata 1,199
Korean lespedeza - Kummerowia stipulacea 1,231
Dalmatian toadflax - Linaria dalmatica 2,550
perennial ryegrass - Lolium perenne 2,841
molassesgrass - Melinis minutiflora 32
true forget-me-not - Myosotis scorpioides 1,473
sewer vine - Paederia cruddasiana 13
wild-proso millet - Panicum miliaceum 317
guava - Psidium guajava 695
creeping buttercup - Ranunculus repens 3,375
glenwoodgrass - Sacciolepis indica 111
Russian thistle - Salsola kali 605
bristly foxtail - Setaria verticillata 739
medusahead - Taeniatherum caput-medusae 188
rabbitfoot clover - Trifolium arvense 1,423
white clover - Trifolium repens 10,160
jetbead - Rhodotypos scandens 172
blessed thistle - Cnicus benedictus 77
Australian almond - Terminalia muelleri 24
basketplant - Callisia fragrans 36
arrowleaf elephant's ear - Xanthosoma sagittifolium 204
Sycamore maple - Acer pseudoplatanus 326
longstalk cranesbill - Geranium columbinum 331
yellow daylily - Hemerocallis lilioasphodelus 109
Japanese rose - Kerria japonica 64
sour cherry - Prunus cerasus 297
goat willow - Salix caprea 62
common frogbit - Hydrocharis morsus-ranae 352
white kyllinga - Kyllinga nemoralis 8
fall hawkbit - Leontodon autumnalis 240
wild celery - Apium graveolens 162
paradise poinciana - Caesalpinia gilliesii 122
purple beautyberry - Callicarpa dichotoma 14
Japanese privet - Ligustrum japonicum 2,693
Tatarian honeysuckle - Lonicera tatarica 1,098
Japanese climbing fern - Lygodium japonicum 11,858
Chinese silvergrass - Miscanthus sinensis 2,270
European buckthorn - Rhamnus cathartica 8,473
Chinese tallowtree - Triadica sebifera 11,687
Norway spruce - Picea abies 177
bull thistle - Cirsium vulgare 6,683
perilla mint - Perilla frutescens 1,350
Siberian elm - Ulmus pumila 1,873
water fern - Salvinia minima 315
poison-hemlock - Conium maculatum 4,019
Russian knapweed - Rhaponticum repens 4,672
yellow starthistle - Centaurea solstitialis 1,150
sulfur cinquefoil - Potentilla recta 2,969
Macartney rose - Rosa bracteata 377
liverseedgrass - Urochloa panicoides 4
earleaf acacia - Acacia auriculiformis 520
oat - Avena sativa 9
European barberry - Berberis vulgaris 1,030
soft brome - Bromus hordeaceus 454
black mustard - Brassica nigra 1,512
hedge false bindweed - Calystegia sepium 17
alpine knapweed - Centaurea nigrescens 528
rice flatsedge - Cyperus iria 736
kahiliflower - Grevillea banksii 8
bloodwoodtree - Haematoxylum campechianum 4
Venice mallow - Hibiscus trionum 1,483
red morningglory - Ipomoea coccinea 786
sweet iris - Iris pallida 18
yellowflag iris - Iris pseudacorus 1,040
Gold Coast jasmine - Jasminum dichotomum 86
everlasting peavine - Lathyrus latifolius 1,407
oxeye daisy - Leucanthemum vulgare 9,148
pineapple-weed - Matricaria discoidea 5,368
Asian melastome - Melastoma candidum 5
California burclover - Medicago polymorpha 594
firetree - Morella faya 8
catnip - Nepeta cataria 2,462
elliptic yellowwood - Ochrosia elliptica 4
bull cottonthistle - Onopordum tauricum 8
wingleaf passionflower - Passiflora bicornis 4
sweet granadilla - Passiflora ligularis 8
black bamboo - Phyllostachys nigra 5
bulbous bluegrass - Poa bulbosa 768
curlyleaf pondweed - Potamogeton crispus 1,827
Sakhalin knotweed - Fallopia sachalinensis 498
Peruvian peppertree - Schinus molle 38
sorghum - Sorghum bicolor 901
purple African nightshade - Solanum marginatum 24
hairy nightshade - Solanum physalifolium 517
Bay Biscayne creeping-oxeye - Sphagneticola trilobata 1,072
wild marigold - Tagetes minuta 155
white-flowered spiderwort - Tradescantia fluminensis 276
common valerian - Valeriana officinalis 357
wayfaringtree - Viburnum lantana 115
leatherleaf mahonia - Mahonia bealei 59
Standish's honeysuckle - Lonicera standishii 24
sapodilla - Manilkara zapota 286
sweet vernalgrass - Anthoxanthum odoratum 1,236
boreal chickweed - Cerastium tomentosum 72
yellow bedstraw - Galium verum 503
Amur privet - Ligustrum amurense 45
cultivated currant - Ribes rubrum 483
strawberry raspberry - Rubus illecebrosus 41
purpleosier willow - Salix purpurea 354
small hop clover - Trifolium dubium 1,274
butterflybush - Buddleja davidii 465
elecampane - Inula helenium 613
princesstree - Paulownia tomentosa 3,331
cogongrass - Imperata cylindrica 13,679
melaleuca - Melaleuca quinquenervia 30,210
giant salvinia - Salvinia molesta 946
Canada thistle - Cirsium arvense 27,594
tree-of-heaven - Ailanthus altissima 9,125
tall fescue - Festuca arundinacea 6,652
marsh dayflower - Murdannia keisak 430
fig buttercup - Ficaria verna 396
Japanese spiraea - Spiraea japonica 321
tamarisk - Tamarix spp. 4,804
common horse chestnut - Aesculus hippocastanum 202
date palm - Phoenix dactylifera 14
puncturevine - Tribulus terrestris 2,223
monochoria - Monochoria vaginalis 3
cattail grass - Setaria pumila 62
velvetleaf - Abutilon theophrasti 2,140
redroot pigweed - Amaranthus retroflexus 1,089
yellow rocket - Barbarea vulgaris 2,515
white bryony - Bryonia alba 486
chicory - Cichorium intybus 2,525
oriental virginsbower - Clematis orientalis 44
silverleaf cotoneaster - Cotoneaster pannosus 22
clover dodder - Cuscuta epithymum 192
houndstongue - Cynoglossum officinale 4,920
flixweed - Descurainia sophia 1,961
Deptford pink - Dianthus armeria 2,165
Fuller's teasel - Dipsacus sativus 26
Surinam cherry - Eugenia uniflora 326
edible fig - Ficus carica 208
halogeton - Halogeton glomeratus 1,375
cream garland-lily - Hedychium flavescens 8
sea hibiscus - Talipariti tiliaceum 115
cypressvine morningglory - Ipomoea quamoclit 110
purple moonflower - Ipomoea turbinata 8
cathedral bells - Kalanchoe pinnata 255
vinegartree - Lophostemon confertus 5
hyssop loosestrife - Lythrum hyssopifolium 88
moneywort - Lysimachia nummularia 1,858
white mulberry - Morus alba 2,448
common grape hyacinth - Muscari botryoides 453
apple-of-Peru - Nicandra physalodes 532
star-of-Bethlehem - Ornithogalum umbellatum 1,282
reed canarygrass - Phalaris arundinacea 36,449
radish - Raphanus sativus 360
Dahurian buckthorn - Rhamnus davurica 1
curly dock - Rumex crispus 2,199
Himalaya blackberry - Rubus armeniacus 859
snowpeaks raspberry - Rubus niveus 7
bouncingbet - Saponaria officinalis 2,843
ricefield bulrush - Schoenoplectus mucronatus 3
cereal rye - Secale cereale 7
bladder campion - Silene vulgaris 1,254
denseflower cordgrass - Spartina densiflora 17
African tamarisk - Tamarix africana 4
Jamaica feverplant - Tribulus cistoides 280
boatlily - Tradescantia spathacea 484
cowcockle - Vaccaria hispanica 4
Brazil vervain - Verbena litoralis 889
British yellowhead - Inula britannica 3
lettuce - Lactuca sativa 148
redtop - Agrostis gigantea 2,764
Cherokee rose - Rosa laevigata 200
Thunberg lespedeza - Lespedeza thunbergii 95
English yew - Taxus baccata 1
hollyhock - Alcea rosea 567
paradise apple - Malus pumila 1,195
greater celandine - Chelidonium majus 869
weeping lantana - Lantana montevidensis 81
tropical soda apple - Solanum viarum 2,337
spotted knapweed - Centaurea stoebe 21,975
sericea lespedeza - Lespedeza cuneata 10,637
old world climbing fern - Lygodium microphyllum 19,524
catclaw-vine - Macfadyena unguis-cati 196
common mullein - Verbascum thapsus 6,553
common periwinkle - Vinca minor 2,044
Japanese wisteria - Wisteria floribunda 1,889
raintree - Samanea saman 6
Black dog-strangling vine, black swallowwort - Cynanchum louiseae 961
Japanese knotweed - Fallopia japonica 10,297
yellow toadflax - Linaria vulgaris 8,237
giant hogweed - Heracleum mantegazzianum 538
coat buttons - Tridax procumbens 22
brown-beard rice - Oryza rufipogon 1
small Philippine acacia - Acacia confusa 8
corn chamomile - Anthemis arvensis 601
small carpetgrass, joint-head grass - Arthraxon hispidus 850
hairy beggarticks - Bidens pilosa 236
hairy whitetop - Cardaria pubescens 295
quinine - Cinchona pubescens 4
sweet autumn virginsbower - Clematis terniflora 773
coco yam, wild taro - Colocasia esculenta 1,389
karaka nut - Corynocarpus laevigatus 7
purple nutsedge - Cyperus rotundus 802
jimsonweed - Datura stramonium 2,304
Mauritius hemp - Furcraea foetida 10
rose of Sharon - Hibiscus syriacus 1,927
flamegold - Koelreuteria elegans 149
field pepperweed - Lepidium campestre 4
common mallow - Malva neglecta 2,111
black medic - Medicago lupulina 3,689
yellow sweetclover - Melilotus officinalis 7,203
miconia - Miconia calvescens 4
treedaisy - Montanoa hibiscifolia 8
olive - Olea europaea 72
dallisgrass - Paspalum dilatatum 1,507
canarygrass - Phalaris canariensis 669
maritime pine - Pinus pinaster 2
annual bluegrass - Poa annua 6,331
rabbitfoot polypogon - Polypogon monspeliensis 1,280
strawberry guava - Psidium cattleianum 231
bulbous buttercup - Ranunculus bulbosus 924
wild radish - Raphanus raphanistrum 980
Austrian fieldcress - Rorippa austriaca 78
iguanatail - Sansevieria hyacinthoides 801
nightflowering catchfly - Silene noctiflora 458
common cordgrass - Spartina anglica 43
corn spurry - Spergula arvensis 94
African tuliptree - Spathodea campanulata 14
Canary Island tamarisk - Tamarix canariensis 1
New Zealand spinach - Tetragonia tetragonioides 1
field pennycress - Thlaspi arvense 2,619
portia tree - Thespesia populnea 908
large hop clover - Trifolium campestre 2,461
guineagrass - Megathyrsus maximus 2,170
paragrass - Urochloa mutica 771
European cranberrybush - Viburnum opulus 294
coconut palm - Cocos nucifera 44
tangerine - Citrus reticulata 2
piedmont bedstraw - Cruciata pedemontana 304
Indian mock-strawberry - Duchesnea indica 1,123
Japanese angelica tree - Aralia elata 390
European waterstarwort - Callitriche stagnalis 144
narrowleaf bittercress - Cardamine impatiens 564
Japanese corktree - Phellodendron japonicum 11
sweet cherry - Prunus avium 635
Japanese barberry - Berberis thunbergii 4,835
oriental bittersweet - Celastrus orbiculatus 7,608
air-potato - Dioscorea bulbifera 3,814
ground ivy - Glechoma hederacea 3,017
Chinese privet - Ligustrum sinense 26,128
Japanese stiltgrass - Microstegium vimineum 13,017
common reed - Phragmites australis 3,311
Austrian pine - Pinus nigra 1
pampas grass - Cortaderia spp. 9
meadow knapweed - Centaurea moncktonii 26
catclaw mimosa - Mimosa pellita 43
kyasumagrass - Pennisetum pedicellatum 2
annual wormwood - Artemisia annua 3
Sprenger's asparagus fern - Asparagus aethiopicus 1,730
ripgut brome - Bromus diandrus 469
oriental mangrove - Bruguiera sexangula 2
birdsrape mustard - Brassica rapa 1,523
hare's ear - Bupleurum rotundifolium 135
hoary cress - Cardaria draba 5,804
creeping bellflower - Campanula rapunculoides 988
big chickweed - Cerastium fontanum 7,054
European lily of the valley - Convallaria majalis 527
Madagascar rubbervine - Cryptostegia madagascariensis 55
bermudagrass - Cynodon dactylon 3,085
spring whitlowgrass - Draba verna 1,496
barnyardgrass - Echinochloa crus-galli 3,457
cutleaf burnweed - Erechtites glomeratus 20
French broom - Genista monspessulana 55
damesrocket - Hesperis matronalis 1,933
black henbane - Hyoscyamus niger 2,029
jaraguagrass - Hyparrhenia rufa 23
jazmin de trapo - Jasminum fluminense 132
clasping pepperweed - Lepidium perfoliatum 757
pennyroyal - Mentha pulegium 90
miniature beefsteakplant - Mosla dianthera 58
ngaio tree - Myoporum laetum 21
littleseed canarygrass - Phalaris minor 138
timothy - Phleum pratense 8,284
ladysthumb - Persicaria maculosa 3,210
cutleaf blackberry - Rubus laciniatus 568
birdseye pearlwort - Sagina procumbens 63
palmgrass - Setaria palmifolia 12
red sesbania - Sesbania punicea 973
western salsify - Tragopogon dubius 2,775
moth mullein - Verbascum blattaria 2,298
peach - Prunus persica 8
crapemyrtle - Lagerstroemia indica 257
crested wheatgrass - Agropyron cristatum 1,289
border privet - Ligustrum obtusifolium 467
linden viburnum - Viburnum dilatatum 883
Callery pear (Bradford pear) - Pyrus calleryana 1,536
Chinese parasoltree - Firmiana simplex 143
bishops goutweed - Aegopodium podagraria 627
Chinese catalpa - Catalpa ovata 67
Dyer's greenweed - Genista tinctoria 56
European bird cherry - Prunus padus 398
Seaside rose - Rosa rugosa 423
common bamboo - Bambusa vulgaris 19
beach vitex - Vitex rotundifolia 579
garden plum - Prunus domestica 161
Jerusalem-cherry - Solanum pseudocapsicum 59
sticky nightshade - Solanum sisymbriifolium 12
bloodflower milkweed - Asclepias curassavica 71
Indian shot - Canna indica 55
European centaury - Centaurium erythraea 164
star-mustard - Coincya monensis 52
Grecian foxglove - Digitalis lanata 202
queen-of-the-meadow - Filipendula ulmaria 154
Japanese maple - Acer palmatum 99
Brazilian waterweed - Egeria densa 768
hydrilla - Hydrilla verticillata 1,188
exotic bush honeysuckles - Lonicera spp. 7,828
Uruguay waterprimrose - Ludwigia uruguayensis 8
arrow bamboo - Pseudosasa japonica 43
trumpet-tree - Cecropia obtusifolia 6
leafy spurge - Euphorbia esula 27,625
Brazilian peppertree - Schinus terebinthifolius 60,697
squarrose knapweed - Centaurea virgata 277
common crupina - Crupina vulgaris 41
slenderflower thistle - Carduus tenuiflorus 112
orange hawkweed - Hieracium aurantiacum 5,061
Scotch thistle - Onopordum acanthium 7,466
broomleaf toadflax - Linaria genistifolia 66
black acacia - Acacia melanoxylon 32
prostrate pigweed - Amaranthus blitoides 739
oriental vessel fern - Angiopteris evecta 4
shoebutton ardisia - Ardisia elliptica 312
mugwort - Artemisia vulgaris 848
wild oat - Avena fatua 1,312
corn gromwell - Buglossoides arvensis 1,864
marijuana - Cannabis sativa 1,228
purple starthistle - Centaurea calcitrapa 165
black knapweed - Centaurea nigra 388
night jessamine - Cestrum nocturnum 36
mexicantea - Dysphania ambrosioides 2,107
padang cassia - Cinnamomum burmannii 5
field thistle - Cirsium discolor 1
cardoon - Cynara cardunculus 89
umbrella plant - Cyperus involucratus 147
Fuller's teasel - Dipsacus fullonum 1
perennial veldtgrass - Ehrharta calycina 26
weeping grass - Microlaena stipoides 7
goosegrass - Eleusine indica 2,603
centipede tongavine - Epipremnum pinnatum 151
bushy wallflower - Erysimum repandum 2
palmleaf morningglory - Ipomoea wrightii 51
Russian iris - Iris ensata 3
prickly lettuce - Lactuca serriola 3,621
peppermint - Mentha x piperita 923
hierba del soldado - Melochia umbellata 5
narrow swordfern - Nephrolepis cordifolia 965
twoflower passionflower - Passiflora biflora 4
vaseygrass - Paspalum urvillei 939
ptychosperma - Ptychosperma elegans 22
rose myrtle - Rhodomyrtus tomentosus 829
castorbean - Ricinus communis 749
slender Russian thistle - Salsola collina 291
common groundsel - Senecio vulgaris 1,235
London rocket - Sisymbrium irio 635
sudangrass - Sorghum bicolor 84
little starwort - Stellaria graminea 3
French tamarisk - Tamarix gallica 138
herbaceous glorytree - Tibouchina herbacea 5
oriental trema - Trema orientalis 10
limeberry - Triphasia trifolia 2
Caesarweed - Urena lobata 5,479
fivestamen tamarisk - Tamarix chinensis 613
thymeleaf sandwort - Arenaria serpyllifolia 1,983
poison ryegrass - Lolium temulentum 24
Indian rosewood - Dalbergia sissoo 65
Siebold's arrowwood - Viburnum sieboldii 311
smallflower galinsoga - Galinsoga parviflora 438
bristly locust - Robinia hispida 1,034
laurel willow - Salix pentandra 261
hop clover - Trifolium aureum 1,044
twoleaf nightshade - Solanum diphyllum 102
bittersweet nightshade - Solanum dulcamara 1,878
shrubby nightshade - Solanum robustum 1
swainsonpea - Sphaerophysa salsula 116
Java plum - Syzygium cumini 399
smallflower tamarisk - Tamarix parviflora 232
saltcedar - Tamarix ramosissima 2,366
coltsfoot - Tussilago farfara 1,214
hairy vetch - Vicia villosa 3,023
rattail fescue - Vulpia myuros 896
European mountain-ash - Sorbus aucuparia 633
English oak - Quercus robur 59
tall vervain - Verbena bonariensis 469
ivyleaf speedwell - Veronica hederifolia 464
European spindletree - Euonymus europaeus 191
Chinese lobelia - Lobelia chinensis 4
sweetbriar rose - Rosa eglanteria 849
orange - Citrus x sinensis 10
lemon - Citrus x limon 9
hawk's eye - Euryops multifidus 14
silver hairgrass - Aira caryophyllea 597
fernleaf yarrow - Achillea filipendulina 40
English elm - Ulmus procera 88
Asiatic pennywort - Centella asiatica 8
Sydney golden wattle - Acacia longifolia 23
everblooming acacia - Acacia retinodes 15
rough maidenhair fern - Adiantum hispidulum 7
peregrine saltbush - Atriplex suberecta 33
papaya - Carica papaya 120
field Indian paintbrush - Castilleja arvensis 7
Hawai'i ticktrefoil - Desmodium sandwicense 8
aboriginal willowherb - Epilobium billardierianum 8
Cuming's lovegrass - Eragrostis cumingii 31
Lehmann lovegrass - Eragrostis lehmanniana 1,098
Scots heath - Erica cinerea 2
lesser hawkbit - Leontodon saxatilis 185
Etruscan honeysuckle - Lonicera etrusca 16
woodbine - Lonicera periclymenum 16
turnipweed - Rapistrum rugosum 268
pomegranate - Punica granatum 52
blackthorn - Prunus spinosa 40
canistel - Pouteria campechiana 4
plume albizia - Paraserianthes lophantha 23
yellow glandweed - Parentucellia viscosa 115
hairypink - Petrorhagia dubia 81
roundleaf toothcup - Rotala rotundifolia 7
devil's backbone - Kalanchoe daigremontiana 6
thoroughwort pennycress - Microthlaspi perfoliatum 290
hedgehog dogtailgrass - Cynosurus echinatus 212
Kleberg's bluestem - Dichanthium annulatum 6
sweet alyssum - Lobularia maritima 154
silvery cinquefoil - Potentilla argentea 3
garden baby's-breath - Gypsophila scorzonerifolia 60
Oriental photinia - Photinia villosa 358
sneezewort yarrow - Achillea ptarmica 14
catchweed - Asperugo procumbens 2
twoscale saltbush - Atriplex micrantha 21
English violet - Viola odorata 1
common chickweed - Stellaria media 14
meadow brome - Bromus erectus 1
field dock - Rumex pseudonatronatus 1
giant taro - Alocasia macrorrhizos 1
European vervain - Verbena officinalis 2
longleaf speedwell - Pseudolysimachion longifolium 4
weeping forsythia - Forsythia suspensa 1
yellow foxtail - Setaria pumila 7
fly honeysuckle - Lonicera x xylosteoides 7
snowbush - Breynia disticha 7
maunaloa - Canavalia cathartica 8
turk's turbin - Clerodendrum indicum 131
Cooper's cyathea - Cyathea cooperi 5
mourningbride - Scabiosa atropurpurea 58
European blackberry - Rubus vestitus 12
waxyleaf privet - Ligustrum quihoui 624
Japanese flowering crabapple - Malus floribunda 27
threelobe false mallow - Malvastrum coromandelianum 133
slenderleaf iceplant - Mesembryanthemum nodiflorum 26
common four-o'clock - Mirabilis jalapa 323
redsepal evening-primrose - Oenothera glazioviana 111
monkeypod - Pithecellobium dulce 15
plumeless thistle - Carduus spp. 38
wisterias - Wisteria spp. 335
Pacific bentgrass - Lachnagrostis filiformis 29
European sea-rocket - Cakile maritima 49
oppositeleaf Russian thistle - Salsola soda 6
Sprenger's asparagus fern - Asparagus densiflorus 26
European stinging nettle - Urtica dioica 4
sticky chickweed - Cerastium glomeratum 35
red campion - Silene dioica 6
African lovegrass - Eragrostis echinochloidea 6
black horehound - Ballota nigra 1
daffodil - Narcissus pseudonarcissus 2
European columbine - Aquilegia vulgaris 1
Japanese ardisia - Ardisia japonica 1
poet's narcissus - Narcissus poeticus 3
golden lungwort - Hieracium murorum 1
purplestamen mullein - Verbascum virgatum 5
common reed - Phragmites australis 11
sour orange - Citrus x aurantium 49
evergreen clematis - Clematis vitalba 156
orange cotoneaster - Cotoneaster franchetii 29
southern brassbuttons - Cotula australis 71
East Indian crabgrass - Digitaria setigera 11
junglerice - Echinochloa colona 829
father-and-child plant - Euchiton japonicus 10
common salsify - Tragopogon porrifolius 867
laurel clockvine - Thunbergia laurifolia 6
Bengal trumpet - Thunbergia grandiflora 11
rat-tail grass - Sporobolus indicus 8
woodland groundsel - Senecio sylvaticus 147
Scottish rose - Rosa spinosissima 84
annual honesty - Lunaria annua 350
swordfern - Macrothelypteris torresiana 317
Siberian crabapple - Malus baccata 79
silversheath knotweed - Polygonum argyrocoleon 98
buffelgrass - Pennisetum ciliare 6,501
alyceclover - Alysicarpus vaginalis 23
maiden pink - Dianthus deltoides 2
sweetpea - Lathyrus odoratus 1
tropical signalgrass - Urochloa distachya 37
garden vetch - Vicia sativa 2
perennial ryegrass - Lolium perenne 213
thymeleaf speedwell - Veronica serpyllifolia 297
garden catchfly - Silene armeria 1
white campion - Silene latifolia 1,086
pearl gromwell - Lithospermum officinale 2
sharpleaf baby's-breath - Gypsophila acutifolia 1
showy baby's-breath - Gypsophila elegans 4
springblossom - Jaborosa integrifolia 1
red-root floater - Phyllanthus fluitans 1
European pepperwort - Marsilea quadrifolia 534
hairy Indian mallow - Abutilon grandifolium 8
natal-plum - Carissa macrocarpa 16
Madagascar periwinkle - Catharanthus roseus 167
Job's tears - Coix lacryma-jobi 35
bladder senna - Colutea arborescens 74
Asian flatsedge - Cyperus microiria 32
tropical burnweed - Erechtites valerianifolius 8
cape bugle-lily - Watsonia borbonica 3
squirreltail fescue - Vulpia bromoides 339
simpleleaf chastetree - Vitex trifolia 167
East Indian almond - Terminalia myriocarpa 7
currant tomato - Solanum pimpinellifolium 8
oriental mustard - Sisymbrium orientale 60
yellow archangel - Lamiastrum galeobdolon 157
Tasmanian wallaby grass - Rytidosperma biannulare 7
Italian woodbine - Lonicera caprifolium 10
narrowleaf firethorn - Pyracantha angustifolia 19
dog's-tongue - Pseudelephantopus spicatus 28
pink woodsorrel - Oxalis debilis 158
parsley - Petroselinum crispum 84
Washington fan palm - Washingtonia robusta 218
live-forever stonecrop - Hylotelephium telephium 2
Japanese lawn grass - Zoysia japonica 5
Sacred lotus - Nelumbo nucifera 1
Russian wildrye - Psathyrostachys juncea 34
reed mannagrass - Glyceria maxima 11
Arabian coffee - Coffea arabica 8
black mimosa - Mimosa pigra 1
splitlip hempnettle - Galeopsis bifida 175
spreading bluegrass - Poa pratensis 2,297
Japanese pagoda tree - Styphnolobium japonicum 2
angel's-tears - Brugmansia suaveolens 1
prickly smartweed - Polygonum bungeanum 1
mottled spurge - Euphorbia lactea 3
garden balsam - Impatiens balsamina 4
giant rush - Juncus pallidus 1
Eulophia ground orchid - Eulophia graminea 2
river redgum - Eucalyptus camaldulensis 32
big quakinggrass - Briza maxima 45
dudaim melon - Cucumis melo 146
great burdock - Arctium lappa 400
woodland bittercress - Cardamine flexuosa 96
Deodar cedar - Cedrus deodara 5
clammy goosefoot - Dysphania pumilio 279
Javanese glorybower - Clerodendrum speciosissimum 21
crossleaf heath - Erica tetralix 18
intermediate wheatgrass - Thinopyrum intermedium 519
bridalwreath spiraea - Spiraea prunifolia 202
common St. Paul's wort - Sigesbeckia orientalis 10
shortpod mustard - Hirschfeldia incana 84
hairy wallaby grass - Rytidosperma penicillatum 25
hairy bird's-foot trefoil - Lotus subbiflorus 4
white passionflower - Passiflora subpeltata 6
Portugal laurel - Prunus lusitanica 12
tussock paspalum - Paspalum quadrifarium 8
rock snot - Didymosphenia geminata 3
yew plum pine - Podocarpus macrophyllus 1
common thyme - Thymus vulgaris 1
bristlegrass - Setaria spp. 1
Paraguayan purslane - Portulaca amilis 2
largeflower Mexican clover - Richardia grandiflora 7
jelly palm - Butia capitata 2
cabbage tree - Cordyline australis 2
musk mallow - Malva moschata 1
rose clover - Trifolium hirtum 50
white deadnettle - Lamium album 8
bristly hawkbit - Leontodon hispidus 2
germander speedwell - Veronica chamaedrys 1
Java waterdropwort - Oenanthe javanica 4
meadow knapweed - Centaurea debeauxii 7
pitted beardgrass - Bothriochloa pertusa 1
red amaranth - Amaranthus cruentus 1
Hybrid barberry - Berberis × ottawensis 43
monkeygrass - Liriope muscari 26
common pear - Pyrus communis 951
herb-robert - Geranium robertianum 563
wine grape - Vitis vinifera 51
wall lettuce - Mycelis muralis 127
osier - Salix viminalis 27
Indian rubberplant - Ficus elastica 1
yellow bluestem - Bothriochloa ischaemum 513
February daphne - Daphne mezereum 72
Queensland maple - Flindersia brayleyana 5
blue lawngrass - Garnotia stricta 7
nit grass - Gastridium phleoides 114
Australasian geranium - Geranium homeanum 8
shining geranium - Geranium lucidum 24
Jersey cudweed - Pseudognaphalium luteoalbum 135
balsamapple - Momordica charantia 85
fishtail swordfern - Nephrolepis falcata 14
oleander - Nerium oleander 110
nodding star-of-Bethlehem - Ornithogalum nutans 79
monarch fern - Phymatosorus scolopendria 5
long-fruited mucuna - Mucuna macrocarpa 1
flamevine - Pyrostegia venusta 8
paperplant - Fatsia japonica 1
African asparagus fern - Asparagus asparagoides 10
montbretia - Crocosmia x crocosmiiflora 30
calla lily - Zantedeschia aethiopica 17
feverfew - Tanacetum parthenium 2
Siberian wildrye - Elymus sibiricus 213
dog mustard - Erucastrum gallicum 14
pot marigold - Calendula officinalis 1
halberdleaf orach - Atriplex patula 2
burning nettle - Urtica urens 1
common cornsalad - Valerianella locusta 1
common speedwell - Veronica officinalis 1
Canterbury bells - Campanula medium 7
Chilean chess - Bromus berteroanus 9
Japanese netvein hollyfern - Cyrtomium falcatum 3
Manchu tubergourd - Thladiantha dubia 2
New England hawkweed - Hieracium sabaudum 1
seaside barley - Hordeum marinum 121
wild bushbean - Macroptilium lathyroides 1
monkey's apple - Mimusops coriacea 6
orange-peel clematis - Clematis tangutica 10
winter-heliotrpe - petasites fragrans 45
Himalayan berry - Rubus bifrons 223
weeping willow - Salix x sepulcralis 202
red clover - Trifolium pratense 4,759
Seifriz's chamaedorea - Chamaedorea seifrizii 9
common filbert - Corylus avellana 27
delta maidenhair - Adiantum raddianum 4
rattlesnake brome - Bromus briziformis 233
Alexandrian laurel - Calophyllum inophyllum 9
little ironweed - Cyanthillium cinereum 33
cherry silverberry - Elaeagnus multiflora 27
tropical cupgrass - Eriochloa fatmensis 3
English catchfly - Silene gallica 257
goldenrain tree - Koelreuteria paniculata 147
narrowleaf dock - Rumex stenophyllus 422
white mignonette - Reseda alba 64
Italian ryegrass - Lolium perenne 1,560
African olive - Olea europaea 6
smooth crotalaria - Crotalaria pallida 137
viper's bowstring hemp - Sansevieria trifasciata 3
waxy mannagrass - Glyceria declinata 37
smilograss - Piptatherum miliaceum 37
sainfoin - Onobrychis viciifolia 15
pansy - Viola tricolor 110
Taiwanese photinia - Photinia serratifolia 129
garden sorrel - Rumex acetosa 51
sticky groundsel - Senecio viscosus 3
annual wheatgrass - Eremopyrum triticeum 4
beach naupaka - Scaevola sericea 45
cardboard palm - Zamia furfuracea 2
Chinese banyan - Ficus microcarpa 314
common yarrow - Achillea millefolium 1
perennial goosefoot - Chenopodium bonus-henricus 1
Graham's manihot - Manihot grahamii 1
Hispanic hyacinthoides - Hyacinthoides hispanica 1
kudzu - Pueraria montana 1,964
sickleweed - Falcaria vulgaris 2
tara vine - Actinidia arguta 17
thyme-flowered dragonhead - Dracocephalum thymiflorum 3
witch's moneybags - Hylotelephium telephium 3
five-leaf aralia - Eleutherococcus sieboldianus 10
black mangrove - Lumnitzera racemosa 1
smooth barley - Hordeum murinum 198
foxtail flatsedge - Cyperus alopecuroides 2
Indian heliotrope - Heliotropium indicum 2
bushkiller - Cayratia japonica 46
bamboo orchid - Arundina graminifolia 8
red valerian - Centranthus ruber 71
Chinese fir - Cunninghamia lanceolata 35
pangolagrass - Digitaria eriantha 35
Cupid's-shaving-brush - Emilia fosbergii 83
Epidendrum ×obrienianum - Epidendrum x obrienianum 8
black peppermint - Eucalyptus salicifolia 4
common pearlbrush - Exochorda racemosa 42
false spiraea - Sorbaria sorbifolia 296
hedionda macho - Senna septemtrionalis 8
corkscrew willow - Salix matsudana 11
mouse barley - Hordeum murinum 714
chandelier plant - Kalanchoe delagoensis 49
great yellowcress - Rorippa amphibia 12
gray poplar - Populus x canescens 142
spearleaf swampmallow - Pavonia hastata 7
dwarf waterclover - Marsilea minuta 8
lakeshore nutrush - Scleria lacustris 137
Browne's blechum - Blechum pyramidatum 104
plantain - Musa x paradisiaca 2
Kousa dogwood - Cornus kousa 11
wild marjoram - Origanum vulgare 1
inchplant - Tradescantia zebrina 7
yellow butterfly palm - Dypsis lutescens 2
giant brake - Pteris tripartita 1
water primrose - Ludwigia grandiflora 59
silver wattle - Acacia dealbata 20
Caucasian bluestem - Bothriochloa bladhii 1
pride of Madeira - Echium candicans 8
squarrose knapweed - Centaurea virgata 47
common coleus - Solenostemon scutellarioides 16
Australian water-clover - Marsilea mutica 1
garden cress - Lepidium sativum 2
glandular Cape marigold - Dimorphotheca sinuata 10
low cudweed - Gnaphalium uliginosum 2
alfalfa - Medicago sativa 71
ball mustard - Neslia paniculata 6
salad burnet - Sanguisorba minor 1
African sumac - Rhus lancea 5
field cottonrose - Logfia arvensis 3
hair fescue - Festuca filiformis 7
largeseed falseflax - Camelina sativa 1
tidalmarsh flatsedge - Cyperus serotinus 1
wild foxglove - Ceratotheca triloba 9
watergrass - Luziola subintegra 3
lilac chastetree - Vitex agnus-castus 226
nettleleaf velvetberry - Stachytarpheta urticifolia 8
cayenne porterweed - Stachytarpheta cayennensis 18
Philippine ground orchid - Spathoglottis plicata 12
Wisconsin weeping willow - Salix x pendulina 213
Mediterranean broom - Genista linifolia 26
elmleaf blackberry - Rubus ulmifolius 27
cinnamon rose - Rosa cinnamomea 140
Rangoon creeper - Quisqualis indica 7
plumleaf crabapple - Malus prunifolia 51
cherry laurel - Prunus laurocerasus 227
mazapan - Malvaviscus penduliflorus 61
apple-mint - Mentha x villosa 169
tuna cactus - Opuntia ficus-indica 78
Boston ivy - Parthenocissus tricuspidata 101
Peruvian groundcherry - Physalis peruviana 16
Taiwanese cheesewood - Pittosporum pentandrum 10
primrose-willow - Ludwigia peruviana 1,444
weeping willow - Salix babylonica 196
Elaeagnus - Elaeagnus spp. 5
large-flower primrose-willow - Ludwigia grandiflora 4
meadow foxtail - Alopecurus pratensis 419
crowndaisy - Glebionis coronaria 24
brassbuttons - Cotula coronopifolia 57
stinkwort - Dittrichia graveolens 10
broadleaf forget-me-not - Myosotis latifolia 15
bristly oxtongue - Helminthotheca echioides 57
African boxthorn - Lycium ferocissimum 1
ginseng - Eleutherococcus pentaphyllus 5
tamarind - Tamarindus indica 2
red sandspurry - Spergularia rubra 94
Japanese snowbell - Styrax japonicus 5
little burclover - Medicago minima 6
bluedevil - Echium pustulatum 6
common marshmallow - Althaea officinalis 1
doubtful knight's-spur - Consolida ajacis 1
fig buttercup - Ranunculus ficaria 6
Indiantree spurge - Euphorbia tirucalli 29
marshpepper smartweed - Polygonum hydropiper 19
red bartsia - Odontites vernus 396
braceletwood - Jacquinia arborea 1
crested floating heart - Nymphoides cristata 22
common hempnettle - Galeopsis tetrahit 446
lime - Citrus x aurantiifolia 10
quince - Cydonia oblonga 1,459
Canary Island date palm - Phoenix canariensis 10
kingdevil hawkweed - Hieracium piloselloides 499
annual yellow sweetclover - Melilotus indicus 653
hedge maple - Acer campestre 44
crested latesummer mint - Elsholtzia ciliata 60
Thunberg's geranium - Geranium thunbergii 17
Geraldton carnation weed - Euphorbia terracina 552
common comfrey - Symphytum officinale 66
alsike clover - Trifolium hybridum 6,508
field madder - Sherardia arvensis 776
golden trumpet - Allamanda cathartica 28
Italian arum - Arum italicum 39
perennial false-brome - Brachypodium sylvaticum 21
tarweed cuphea - Cuphea carthagenensis 369
Spanish heath - Erica lusitanica 4
sheep fescue - Festuca trachyphylla 406
seashore vervain - Verbena litoralis 496
tall wheatgrass - Thinopyrum ponticum 419
Thunberg's meadowsweet - Spiraea thunbergii 64
glossy shower - Senna surattensis 10
German velvetgrass - Holcus mollis 58
Mexican tulip poppy - Hunnemannia fumariifolia 4
scarlet firethorn - Pyracantha coccinea 194
water-bent - Polypogon viridis 272
watercress - Nasturtium officinale 3,289
spider brake - Pteris multifida 3
snowdrop - Galanthus nivalis 5
Kummerowia - Kummerowia spp. 3
lionsear - Leonotis nepetifolia 3
pelicanflower - Aristolochia grandiflora 1
desert wheatgrass - Agropyron desertorum 43
longflowered veldtgrass - Ehrharta longiflora 1
common hawkweed - Hieracium lachenalii 72
bulbil bugle-lily - Watsonia meriana 7
wavyleaf basketgrass - Oplismenus hirtellus 337
formosa firethorn - Pyracantha koidzumii 1
tea viburnum - Viburnum setigerum 12
chickpea milkvetch - Astragalus cicer 25
max chrysanthemum - Leucanthemum maximum 11
yellow alfalfa - Medicago sativa 50
Kobus magnolia - Magnolia kobus 2
crested Philippine violet - Barleria cristata 1
Nepalese firethorn - Pyracantha crenulata 4
pink woodsorrel - Oxalis debilis 3
spiked speedwell - Veronica spicata 1
summer snowflake - Leucojum aestivum 4
sickle pod - Dichrostachys cinerea 4
white willow - Salix alba 976
large gray willow - Salix cinerea 107
crack willow - Salix fragilis 897
narrowleaf cattail - Typha angustifolia 822
European speedwell - Veronica beccabunga 86
thymeleaf speedwell - Veronica serpyllifolia 1,858
European crabapple - Malus sylvestris 1
woodland forget-me-not - Myosotis sylvatica 208
Japanese hedgeparsley - Torilis japonica 330
yellow hornpoppy - Glaucium flavum 29
American mannagrass - Glyceria grandis 572
white mustard - Sinapis alba 2
dill - Anethum graveolens 1
Italian bugloss - Anchusa azurea 99
interrupted windgrass - Apera interrupta 172
Palay rubbervine - Cryptostegia grandiflora 4
violet crabgrass - Digitaria violascens 370
forest redgum - Eucalyptus tereticornis 24
petty spurge - Euphorbia peplus 362
tree marigold - Tithonia diversifolia 25
blackeyed Susan vine - Thunbergia alata 49
fieldnettle betony - Stachys arvensis 30
purple mombin - Spondias purpurea 4
panicled hydrangea - Hydrangea paniculata 59
star jasmine - Jasminum multiflorum 16
largeleaf blackberry - Rubus macrophyllus 19
yellow Himalayan raspberry - Rubus ellipticus 3
mango - Mangifera indica 27
ceara rubbertree - Manihot glaziovii 8
lemon balm - Melissa officinalis 444
pinkhead smartweed - Persicaria capitata 17
fourleaf manyseed - Polycarpon tetraphyllum 137
avocado - Persea americana 15
bluebuttons - Knautia arvensis 27
sweet mock orange - Philadelphus coronarius 4
trumpet tree - Cecropia palmata 7
staff vine - Celastrus paniculatus 2
sea fig - Carpobrotus chilensis 18
buttercup oxalis - Oxalis pes-caprae 29
ripgut brome - Bromus diandrus 227
onerow yellowcress - Nasturtium microphyllum 111
Japanese black pine - Pinus thunbergii 17
European cranberrybush - Viburnum opulus 955
smooth cat's ear - Hypochaeris glabra 175
common dandelion - Taraxacum officinale 14,344
longleaf dock - Rumex longifolius 19
water snowflake - Nymphoides indica 1
English boxwood - Buxus sempervirens 1
buttongrass - Dactyloctenium radulans 7
devil's horsewhip - Achyranthes aspera 1
floating primrose-willow - Ludwigia peploides 12
fortune meadowsweet - Spiraea japonica 2
low baby's-breath - Gypsophila muralis 22
yellow groove bamboo - Phyllostachys aureosulcata 19



Bugwood Center Developed by The University of Georgia - Center for Invasive Species and Ecosystem Health.
Last updated on Thursday, April 09, 2009 at 11:16 AM