Invasive and Exotic Plants

The following species have been listed on an invasive species list or noxious weed law in North America. For more information on each species, including the listing sources, images, and publication links, click on the species.

Subject Name	Scientific Name	Family	Order
eastern redcedar	Juniperus virginiana L.	Cupressaceae	Pinales
kudzu	Pueraria montana var. lobata (Willd.) Maesen & S. Almeida	Fabaceae (Leguminosae)	Fabales
Norway maple	Acer platanoides L.	Aceraceae	Sapindales
mimosa	Albizia julibrissin Durazz.	Fabaceae (Leguminosae)	Fabales
English ivy	Hedera helix L.	Araliaceae	Apiales
Japanese privet	Ligustrum japonicum Thunb.	Oleaceae	Scrophulariales
European privet	Ligustrum vulgare L.	Oleaceae	Scrophulariales
skunk-vine	Paederia foetida L.	Rubiaceae	Rubiales
European buckthorn	Rhamnus cathartica L.	Rhamnaceae	Rhamnales
Australian-pine	Casuarina equisetifolia L.	Casuarinaceae	Casuarinales
bull thistle	Cirsium vulgare (Savi) Ten.	Asteraceae	Asterales
Senegal date palm	Phoenix reclinata Jacq.	Arecaceae	Arecales
Amur maple	Acer ginnala Maxim.	Aceraceae	Sapindales
water fern	Salvinia minima Baker	Salviniaceae	Hydropteridales
field bindweed	Convolvulus arvensis L.	Convolvulaceae	Solanales
gorse	Ulex europaeus L.	Fabaceae (Leguminosae)	Fabales
poison-hemlock	Conium maculatum L.	Apiaceae	Apiales
rush skeletonweed	Chondrilla juncea L.	Asteraceae	Asterales
sulfur cinquefoil	Potentilla recta L.	Rosaceae	Rosales
diffuse knapweed	Centaurea diffusa Lam.	Asteraceae	Asterales
arrowleaved monochoria	Monochoria hastata (L.) Solms	Pontederiaceae	Liliales
Syrian mesquite	Prosopis farcta (Banks & Soland.) J.F. Macbr.	Fabaceae (Leguminosae)	Fabales
wild sugarcane	Saccharum spontaneum L.	Poaceae	Cyperales
Banks melastoma	Melastoma malabathricum L.	Melastomataceae	Myrtales
Molucca raspberry	Rubus moluccanus L.	Rosaceae	Rosales
Macartney rose	Rosa bracteata J.C. Wendl.	Rosaceae	Rosales
algarrobo patagonica	Prosopis denudans Bentham	Fabaceae (Leguminosae)	Fabales
algarrobillo	Prosopis campestris Griesbach	Fabaceae (Leguminosae)	Fabales
coral ardisia	Ardisia crenata Sims	Myrsinaceae	Primulales
autumn-olive	Elaeagnus umbellata Thunb.	Elaeagnaceae	Rhamnales
winged burning bush	Euonymus alatus (Thunb.) Sieb.	Celastraceae	Celastrales
sweet breath of spring	Lonicera fragrantissima Lindl. & Paxton	Caprifoliaceae	Dipsacales
Amur honeysuckle	Lonicera maackii (Rupr.) Herder	Caprifoliaceae	Dipsacales
Eurasian watermilfoil	Myriophyllum spicatum Linnaeus	Haloragaceae	Haloragales
sacred bamboo	Nandina domestica Thunb.	Berberidaceae	Ranunculales
wine raspberry	Rubus phoenicolasius Maxim.	Rosaceae	Rosales
Jeffrey pine	Pinus jeffreyi Grev. & Balf.	Pinaceae	Pinales
silkoak	Grevillea robusta A. Cunningham ex R. Br.	Proteaceae	Proteales
kiawe	Prosopis pallida (Humb. & Bonpl. ex Willd.) Kunth	Fabaceae (Leguminosae)	Fabales
purple deadnettle	Lamium purpureum L.	Lamiaceae	Lamiales
prairie sunflower	Helianthus petiolaris Nutt.	Asteraceae	Asterales
cressleaf groundsel	Packera glabella (Poir) C. Jeffrey	Asteraceae	Asterales
Mediterranean sage	Salvia aethiopis L.	Lamiaceae	Lamiales
Scotch broom	Cytisus scoparius (L.) Link	Fabaceae (Leguminosae)	Fabales
Italian plumeless thistle	Carduus pycnocephalus L.	Asteraceae	Asterales
orchardgrass	Dactylis glomerata L.	Poaceae	Cyperales
Chinese yam	Dioscorea oppositifolia L.	Dioscoreaceae	Dioscoreales
red rice	Oryza punctata Kotzchy ex Steud.	Poaceae	Cyperales
sessile joyweed	Alternanthera sessilis (L.) R. Br. ex DC.	Amaranthaceae	Caryophyllales
Chinese sprangletop	Leptochloa chinensis (L.) Nees	Poaceae	Cyperales
three-cornered jack	Emex australis Steinhall	Polygonaceae	Polygonales
witchweed	Striga asiatica (L.) Kuntze	Scrophulariaceae	Scrophulariales
cowpea witchweed	Striga gesnerioides (Willd.) Vatke	Scrophulariaceae	Scrophulariales
algarobilla	Prosopis argentina Burkart	Fabaceae (Leguminosae)	Fabales
calden	Prosopis caldenia Burkart	Fabaceae (Leguminosae)	Fabales
ponderosa pine	Pinus ponderosa P.& C. Lawson	Pinaceae	Pinales
Douglas-fir	Pseudotsuga menziesii (Mirbel) Franco	Pinaceae	Pinales
giant salvinia	Salvinia molesta D. S. Mitchell	Salviniaceae	Hydropteridales
Canada thistle	Cirsium arvense (L.) Scop.	Asteraceae	Asterales
tree-of-heaven	Ailanthus altissima (P. Mill.) Swingle	Simaroubaceae	Sapindales
Japanese barberry	Berberis thunbergii DC.	Berberidaceae	Ranunculales
air-potato	Dioscorea bulbifera L.	Dioscoreaceae	Dioscoreales
hydrilla	Hydrilla verticillata (L. f.) Royle	Hydrocharitaceae	Hydrocharitales
Chinese privet	Ligustrum sinense Lour.	Oleaceae	Scrophulariales
marsh dayflower	Murdannia keisak (Hassk.) Hand.-Maz.	Commelinaceae	Commelinales
torpedograss	Panicum repens L.	Poaceae	Cyperales
tamarisk	Tamarix spp. L.	Tamaricaceae	Violales
Port Orford cedar	Chamaecyparis lawsoniana (A. Murr.) Parl.	Cupressaceae	Pinales
Monterey pine	Pinus radiata D. Don	Pinaceae	Pinales
common horse chestnut	Aesculus hippocastanum L.	Hippocastanaceae	Sapindales
Brazilian peppertree	Schinus terebinthifolius Raddi	Anacardiaceae	Sapindales
date palm	Phoenix dactylifera L.	Arecaceae	Arecales
common crupina	Crupina vulgaris Cass.	Asteraceae	Asterales
slenderflower thistle	Carduus tenuiflorus W. Curtis	Asteraceae	Asterales
Scotch thistle	Onopordum acanthium L.	Asteraceae	Asterales
broomleaf toadflax	Linaria genistifolia (L.) P. Mill.	Scrophulariaceae	Scrophulariales
monochoria	Monochoria vaginalis (Burm. f.) K. Presl ex Kunth	Pontederiaceae	Liliales
longstamen rice	Oryza longistaminata A. Chev. & Roehr.	Poaceae	Cyperales
cattail grass	Setaria pumila ssp. pallidefusca (Schumacher) B.K. Simon	Poaceae	Cyperales
velvet fingergrass	Digitaria velutina (Forsk.) Beauv.	Poaceae	Cyperales
branched burreed	Sparganium erectum L.	Sparganiaceae	Typhales
alapataco	Prosopis alpataco R. A. Philippi	Fabaceae (Leguminosae)	Fabales
algarrobillo	Prosopis elata (Burkart) Burkart	Fabaceae (Leguminosae)	Fabales
princesstree	Paulownia tomentosa (Thunb.) Sieb. & Zucc. ex Steud.	Scrophulariaceae	Scrophulariales
cogongrass	Imperata cylindrica (L.) Beauv.	Poaceae	Cyperales
nodding broomrape	Orobanche cernua Loefl. [excluded]	Orobanchaceae	Scrophulariales
melaleuca	Melaleuca quinquenervia (Cav.) Blake	Myrtaceae	Myrtales
Japanese maple	Acer palmatum Thunb.	Aceraceae	Sapindales
oriental bittersweet	Celastrus orbiculatus Thunb.	Celastraceae	Celastrales
Brazilian egeria	Egeria densa Planch.	Hydrocharitaceae	Hydrocharitales
ground ivy	Glechoma hederacea L.	Lamiaceae	Lamiales
tall fescue	Schedonorus phoenix (Scop.) Holub	Poaceae	Cyperales
Nepalese browntop	Microstegium vimineum (Trin.) A. Camus	Poaceae	Cyperales
common reed	Phragmites australis (Cav.) Trin. ex Steud.	Poaceae	Cyperales
fig buttercup	Ranunculus ficaria L.	Ranunculaceae	Ranunculales
Japanese spiraea	Spiraea japonica L. f.	Rosaceae	Rosales
leafy spurge	Euphorbia esula L.	Euphorbiaceae	Euphorbiales
dandelion	Taraxacum officinale G.H. Weber ex Wiggers	Asteraceae	Asterales
puncturevine	Tribulus terrestris L.	Zygophyllaceae	Sapindales
turkeyberry	Solanum torvum Sw.	Solanaceae	Solanales
meadow knapweed	Centaurea x moncktonii C. E. Britton	Asteraceae	Asterales
squarrose knapweed	Centaurea virgata Lam.	Asteraceae	Asterales
orange hawkweed	Hieracium aurantiacum L.	Asteraceae	Asterales
arrowhead	Sagittaria sagittifolia Linnaeus	Alismataceae	Alismatales
catclaw mimosa	Mimosa pellita Kunth ex Willd.	Fabaceae (Leguminosae)	Fabales
mile-a-minute	Mikania micrantha Kunth	Asteraceae	Asterales
African feathergrass	Pennisetum macrourum Trinius	Poaceae	Cyperales
European blackberry	Rubus fruticosus L.	Rosaceae	Rosales
kyasumagrass	Pennisetum pedicellatum Trinius	Poaceae	Cyperales
cusqui	Prosopis calingastana Burkart	Fabaceae (Leguminosae)	Fabales
aeginetia	Aeginetia spp. L.	Orobanchaceae	Scrophulariales
tropical soda apple	Solanum viarum Dunal	Solanaceae	Solanales
spotted knapweed	Centaurea stoebe ssp. micranthos (Gugler) Hayek	Asteraceae	Asterales
camphortree	Cinnamomum camphora (L.) J. Presl	Lauraceae	Laurales
largeleaf lantana	Lantana camara L.	Verbenaceae	Lamiales
shrubby lespedeza	Lespedeza bicolor Turcz.	Fabaceae (Leguminosae)	Fabales
old world climbing fern	Lygodium microphyllum (Cav.) R. Br.	Lygodiaceae	Polypodiales
chinaberry	Melia azedarach L.	Meliaceae	Sapindales
golden bamboo	Phyllostachys aurea Carr. ex A.& C. Rivière	Poaceae	Cyperales
waterlettuce	Pistia stratiotes L.	Araceae	Arales
common periwinkle	Vinca minor L.	Apocynaceae	Gentianales
Japanese wisteria	Wisteria floribunda (Willd.) DC.	Fabaceae (Leguminosae)	Fabales
Scots pine	Pinus sylvestris L.	Pinaceae	Pinales
swampmahogany	Eucalyptus robusta Sm.	Myrtaceae	Myrtales
black locust	Robinia pseudoacacia L.	Fabaceae (Leguminosae)	Fabales
spiny plumeless thistle	Carduus acanthoides L.	Asteraceae	Asterales
Japanese knotweed	Polygonum cuspidatum Siebold & Zucc.	Polygonaceae	Polygonales
Egyptian Thorn	Acacia nilotica (L.) Willd. ex Delile	Fabaceae (Leguminosae)	Fabales
water-chestnut	Trapa natans L.	Trapaceae	Myrtales
yellow toadflax	Linaria vulgaris P. Mill.	Scrophulariaceae	Scrophulariales
tansy ragwort	Senecio jacobaea L.	Asteraceae	Asterales
goatsrue	Galega officinalis L.	Fabaceae (Leguminosae)	Fabales
giant hogweed	Heracleum mantegazzianum Sommier & Levier	Apiaceae	Apiales
Mediterranean saltwort	Salsola vermiculata L.	Chenopodiaceae	Caryophyllales
wild safflower	Carthamus oxyacanthus M. Bieberstein	Asteraceae	Asterales
coat buttons	Tridax procumbens L.	Asteraceae	Asterales
ricegrass paspalum	Paspalum scrobiculatum Linnaeus	Poaceae	Cyperales
itchgrass	Rottboellia cochinchinensis (Lour.) W.D. Clayton	Poaceae	Cyperales
teasel	Dipsacus spp. L.	Dipsacaceae	Dipsacales
small broomrape	Orobanche minor Smith	Orobanchaceae	Scrophulariales
giant reed	Arundo donax L.	Poaceae	Cyperales
musk thistle	Carduus nutans L.	Asteraceae	Asterales
common teasel	Dipsacus fullonum L.	Dipsacaceae	Dipsacales
waterhyacinth	Eichhornia crassipes (Mart.) Solms	Pontederiaceae	Liliales
Tatarian honeysuckle	Lonicera tatarica L.	Caprifoliaceae	Dipsacales
Japanese climbing fern	Lygodium japonicum (Thunb. ex Murr.) Sw.	Lygodiaceae	Polypodiales
Chinese silvergrass	Miscanthus sinensis Anderss.	Poaceae	Cyperales
parrotfeather	Myriophyllum aquaticum (Vell.) Verdc.	Haloragaceae	Haloragales
common chickweed	Stellaria media ssp. pallida (Dumort.) Asch. & Graebn.	Caryophyllaceae	Caryophyllales
Chinese tallowtree	Triadica sebifera (L.) Small	Euphorbiaceae	Euphorbiales
European alder	Alnus glutinosa (L.) Gaertn.	Betulaceae	Fagales
Tasmanian bluegum	Eucalyptus globulus Labill.	Myrtaceae	Myrtales
Norway spruce	Picea abies (L.) Karst.	Pinaceae	Pinales
perilla mint	Perilla frutescens (L.) Britton	Lamiaceae	Lamiales
Siberian elm	Ulmus pumila L.	Ulmaceae	Urticales
sisal	Agave sisalana Perrine	Agavaceae	Liliales
poison-sumac	Toxicodendron vernix (L.) Kuntze	Anacardiaceae	Sapindales
wetland nightshade	Solanum tampicense Dunal	Solanaceae	Solanales
silverleaf nightshade	Solanum elaeagnifolium Cavanaugh	Solanaceae	Solanales
Russian knapweed	Acroptilon repens (L.) DC.	Asteraceae	Asterales
yellow starthistle	Centaurea solstitialis L.	Asteraceae	Asterales
mouseear hawkweed	Hieracium pilosella L.	Asteraceae	Asterales
meadow hawkweed	Hieracium caespitosum Dumort.	Asteraceae	Asterales
African boxthorn	Lycium ferrocissimum Miers	Solanaceae	Solanales
miramar weed	Hygrophila polysperma (Roxb.) T. Anders.	Acanthaceae	Scrophulariales
African mile-a-minute	Mikania cordata (Burm. f.) B.L. Robins.	Asteraceae	Asterales
mesquite	Prosopis ruizlealii Burkart	Fabaceae (Leguminosae)	Fabales
eastern arborvitae	Thuja occidentalis L.	Cupressaceae	Pinales
garlic mustard	Alliaria petiolata (Bieb.) Cavara & Grande	Brassicaceae	Capparales
Amur peppervine	Ampelopsis brevipedunculata (Maxim.) Trautv.	Vitaceae	Rhamnales
Russian-olive	Elaeagnus angustifolia L.	Elaeagnaceae	Rhamnales
winter creeper	Euonymus fortunei (Turcz.) Hand.-Maz.	Celastraceae	Celastrales
Japanese honeysuckle	Lonicera japonica Thunb.	Caprifoliaceae	Dipsacales
Morrow's honeysuckle	Lonicera morrowii Gray	Caprifoliaceae	Dipsacales
brittleleaf naiad	Najas minor All.	Najadaceae	Najadales
Japanese pachysandra	Pachysandra terminalis Sieb. & Zucc.	Buxaceae	Euphorbiales
multiflora rose	Rosa multiflora Thunb. ex Murr.	Rosaceae	Rosales
johnsongrass	Sorghum halepense (L.) Pers.	Poaceae	Cyperales
tawny daylily	Hemerocallis fulva (L.) L.	Liliaceae	Liliales
Japanese cedar	Cryptomeria japonica (L. f.) D. Don	Taxodiaceae	Pinales
periwinkle	Vinca spp. L.	Apocynaceae	Gentianales
northern catalpa	Catalpa speciosa (Warder) Warder ex Engelm.	Bignoniaceae	Scrophulariales
European swallowwort	Cynanchum rossicum (Kleopov) Barbarich	Asclepiadaceae	Gentianales
common St. Johnswort	Hypericum perforatum L.	Clusiaceae	Theales
blessed milkthistle	Silybum marianum (L.) Gaertn.	Asteraceae	Asterales
thorny olive	Elaeagnus pungens Thunb.	Elaeagnaceae	Rhamnales
big periwinkle	Vinca major L.	Apocynaceae	Gentianales
croftonweed	Ageratina adenophora (Spreng.) King & H.E. Robins.	Asteraceae	Asterales
broadleaf buttonweed	Spermacoce alata Aubl.	Rubiaceae	Rubiales
serrated tussock	Nassella trichotoma Hackel ex Arech.	Poaceae	Cyperales
spiny emex	Emex spinosa (Linnaeus) Campdera	Polygonaceae	Polygonales
purple witchweed	Striga hermonthica (Del.) Benth	Scrophulariaceae	Scrophulariales
branched broomrape	Orobanche ramosa L.	Orobanchaceae	Scrophulariales
velvet mesquite	Prosopis velutina Woot.	Fabaceae (Leguminosae)	Fabales
mesquite	Prosopis burkartii Muñoz	Fabaceae (Leguminosae)	Fabales
algarrobilla	Prosopis humilis Gillies ex Hooker & Arnott	Fabaceae (Leguminosae)	Fabales
African couchgrass	Digitaria abyssinica (A. Rich) Stapf	Poaceae	Cyperales
witchweed	Striga spp. Lour.	Scrophulariaceae	Scrophulariales
liverseedgrass	Urochloa panicoides Beauvois	Poaceae	Cyperales
common ragweed	Ambrosia artemisiifolia L.	Asteraceae	Asterales
slender amaranth	Amaranthus viridis L	Amaranthaceae	Caryophyllales
stinking chamomile	Anthemis cotula L	Asteraceae	Asterales
spurred anoda	Anoda cristata (L.) Schlecht	Malvaceae	Malvales
tall oatgrass	Arrhenatherum elatius (L.) Beauv. ex J.& K. Presl	Poaceae	Cyperales
common burdock	Arctium minus Bernh.	Asteraceae	Asterales
slender oat	Avena barbata Pott ex Link	Poaceae	Cyperales
oat	Avena sativa L.	Poaceae	Cyperales
soft brome	Bromus hordeaceus L.	Poaceae	Cyperales
black mustard	Brassica nigra (L.) W.D.J. Koch	Brassicaceae	Capparales
paper-mulberry	Broussonetia papyrifera (L.) L'Hér. ex Vent.	Moraceae	Urticales
hottentot fig	Carpobrotus edulis (L.) N.E. Br	Aizoaceae	Caryophyllales
woolly distaff thistle	Carthamus lanatus L.	Asteraceae	Asterales
common mouse-ear chickweed	Cerastium fontanum Baumg.	Caryophyllaceae	Caryophyllales
spotted spurge	Chamaesyce maculata (L.) Small	Euphorbiaceae	Euphorbiales
Asiatic dayflower	Commelina communis L.	Commelinaceae	Commelinales
lesser swinecress	Coronopus didymus (L.) Sm.	Brassicaceae	Capparales
carrotwood	Cupaniopsis anacardioides (A. Rich.) Radlk.	Sapindaceae	Sapindales
winged yam	Dioscorea alata L.	Dioscoreaceae	Dioscoreales
panic veldtgrass	Ehrharta erecta Lam.	Poaceae	Cyperales
kahiliflower	Grevillea banksii R. Br.	Proteaceae	Proteales
common tarweed	Centromadia pungens ssp. pungens (Hook. & Arn.) Greene	Asteraceae	Asterales
English holly	Ilex aquifolium L.	Aquifoliaceae	Celastrales
pitted morningglory	Ipomoea lacunosa L.	Convolvulaceae	Solanales
crenate broomrape	Orobanche crenata Forsk.	Orobanchaceae	Scrophulariales
eastern white pine	Pinus strobus L.	Pinaceae	Pinales
alligatorweed	Alternanthera philoxeroides (Mart.) Griseb.	Amaranthaceae	Caryophyllales
crownvetch	Securigera varia (L.) Lassen	Fabaceae (Leguminosae)	Fabales
yellow nutsedge	Cyperus esculentus L.	Cyperaceae	Cyperales
ivyleaf morningglory	Ipomoea hederacea Jacq.	Convolvulaceae	Solanales
sericea lespedeza	Lespedeza cuneata (Dum.-Cours.) G. Don	Fabaceae (Leguminosae)	Fabales
purple loosestrife	Lythrum salicaria L.	Lythraceae	Myrtales
mile-a-minute weed	Persicaria perfoliata (L.) H. Gross	Polygonaceae	Polygonales
white poplar	Populus alba L.	Salicaceae	Salicales
common mullein	Verbascum thapsus L.	Scrophulariaceae	Scrophulariales
Chinese wisteria	Wisteria sinensis (Sims) DC.	Fabaceae (Leguminosae)	Fabales
cypress spurge	Euphorbia cyparissias L.	Euphorbiaceae	Euphorbiales
osage-orange	Maclura pomifera (Raf.) Schneid.	Moraceae	Urticales
balsam poplar	Populus balsamifera L.	Salicaceae	Salicales
black swallowwort	Cynanchum louiseae Kartesz & Gandhi	Asclepiadaceae	Gentianales
eastern poison-ivy	Toxicodendron radicans (L.)Kuntze	Anacardiaceae	Sapindales
dalmatian toadflax	Linaria dalmatica ssp. dalmatica (L.) P. Mill.	Scrophulariaceae	Scrophulariales
kikuyugrass	Pennisetum clandestinum Hochst. ex Chiov.	Poaceae	Cyperales
Benghal dayflower	Commelina benghalensis L.	Commelinaceae	Commelinales
alfombrilla	Drymaria arenarioides Humboldt & Bonpland	Caryophyllaceae	Caryophyllales
saramollagrass	Ischaemum rugosum Salisbury	Poaceae	Cyperales
pilipiliula	Chrysopogon aciculatus (Retz.) Trin.	Poaceae	Cyperales
Dyer's woad	Isatis tinctoria L.	Brassicaceae	Capparales
duck-lettuce	Ottelia alismoides (Linnaeus) Pers.	Hydrocharitaceae	Hydrocharitales
eared salvinia	Salvinia auriculata Aublet	Salviniaceae	Hydropteridales
limnophila	Limnophila sessiliflora (Vahl) Blume	Scrophulariaceae	Scrophulariales
barbe de tigre	Prosopis kuntzei Harms ex Hassler	Fabaceae (Leguminosae)	Fabales
algarrobo paraguayo	Prosopis hassleri Harms ex Hassler	Fabaceae (Leguminosae)	Fabales
mesquite	Prosopis castellanosii Burkart	Fabaceae (Leguminosae)	Fabales
creeping croftonweed	Ageratina riparia (Regel) King & H.E. Robins.	Asteraceae	Asterales
yerba de hierro	Alectra fluminensis (Vell.) Stearn	Scrophulariaceae	Scrophulariales
shoebutton ardisia	Ardisia elliptica Thunb	Myrsinaceae	Primulales
yellow rocket	Barbarea vulgaris Ait. f.	Brassicaceae	Capparales
hoary cress	Cardaria draba (L.) Desv	Brassicaceae	Capparales
creeping bellflower	Campanula rapunculoides L.	Campanulaceae	Campanulales
purple starthistle	Centaurea calcitrapa L.	Asteraceae	Asterales
big chickweed	Cerastium fontanum ssp. vulgare (Hartman) Greuter & Burdet	Caryophyllaceae	Caryophyllales
black knapweed	Centaurea nigra L.	Asteraceae	Asterales
mexicantea	Chenopodium ambrosioides L.	Chenopodiaceae	Caryophyllales
chicory	Cichorium intybus L.	Asteraceae	Asterales
oriental virginsbower	Clematis orientalis L.	Ranunculaceae	Ranunculales
European lily of the valley	Convallaria majalis L.	Liliaceae	Liliales
greater swinecress	Coronopus squamatus (Forsk.) Aschers.	Brassicaceae	Capparales
cardoon	Cynara cardunculus L.	Asteraceae	Asterales
umbrella plant	Cyperus involucratus Rottb	Cyperaceae	Cyperales
flixweed	Descurainia sophia (L.) Webb ex Prantl	Brassicaceae	Capparales
Deptford pink	Dianthus armeria L.	Caryophyllaceae	Caryophyllales
Fuller's teasel	Dipsacus fullonum sylvestris (Huds.) Clapham	Dipsacaceae	Dipsacales
Fuller's teasel	Dipsacus sativus (L.) Honckeny	Dipsacaceae	Dipsacales
spring whitlowgrass	Draba verna L.	Brassicaceae	Capparales
barnyardgrass	Echinochloa crus-galli (L.) Beauv	Poaceae	Cyperales
goosegrass	Eleusine indica (L.) Gaertn.	Poaceae	Cyperales
centipede tongavine	Epipremnum pinnatum (L.) Engl	Araceae	Arales
Surinam cherry	Eugenia uniflora L.	Myrtaceae	Myrtales
purple cudweed	Gamochaeta purpurea (L.) Cabrera	Asteraceae	Asterales
sterile oat	Avena sterilis Linnaeus	Poaceae	Cyperales
giant sensitiveplant	Mimosa diplotricha C. Wright ex Sauvalle	Fabaceae (Leguminosae)	Fabales
mesquite	Prosopis fiebrigii Harms	Fabaceae (Leguminosae)	Fabales
barb goatgrass	Aegilops triuncialis L	Poaceae	Cyperales
camelthorn	Alhagi maurorum Medik	Fabaceae (Leguminosae)	Fabales
slender meadow foxtail	Alopecurus myosuroides Huds.	Poaceae	Cyperales
annual ragweed	Ambrosia artemisiifolia var. elatior (L.) Descourtils	Asteraceae	Asterales
spiny amaranth	Amaranthus spinosus L	Amaranthaceae	Caryophyllales
giant ragweed	Ambrosia trifida L.	Asteraceae	Asterales
coral vine	Antigonon leptopus Hook. & Arn.	Polygonaceae	Polygonales
wild chervil	Anthriscus sylvestris (L.) Hoffmann	Apiaceae	Apiales
capeweed	Arctotheca calendula (L.) Levyns	Asteraceae	Asterales
Australian saltbush	Atriplex semibaccata R. Br.	Chenopodiaceae	Caryophyllales
bellardia	Bellardia trixago (L.) All	Scrophulariaceae	Scrophulariales
rescuegrass	Bromus catharticus Vahl	Poaceae	Cyperales
annual false-brome	Brachypodium distachyon (L.) Beauv.	Poaceae	Cyperales
cheatgrass	Bromus tectorum L.	Poaceae	Cyperales
lens-podded whitetop	Cardaria chalapensis (L.) Hand.-Maz	Brassicaceae	Capparales
shoofly	Caesalpinia decapetala (Roth) Alston	Fabaceae (Leguminosae)	Fabales
brown knapweed	Centaurea jacea L.	Asteraceae	Asterales
bighead knapweed	Centaurea macrocephala Puschk. ex Willd.	Asteraceae	Asterales
nettleleaf goosefoot	Chenopodium murale L.	Chenopodiaceae	Caryophyllales
hairy fleabane	Conyza bonariensis (L.) Cronquist	Asteraceae	Asterales
horseweed	Conyza canadensis (L.) Cronq.	Asteraceae	Asterales
showy rattlebox	Crotalaria spectabilis Roth	Fabaceae (Leguminosae)	Fabales
Japanese dodder	Cuscuta japonica Choisy	Cuscutaceae	Solanales
Queen Anne's lace, wild carrot	Daucus carota L.	Apiaceae	Apiales
cape ivy	Delairea odorata Lem	Asteraceae	Asterales
brown-beard rice	Oryza rufipogon Griffiths	Poaceae	Cyperales
churqui	Prosopis ferox Griesbach	Fabaceae (Leguminosae)	Fabales
oxygen weed	Lagarosiphon major (Ridley) Moss	Hydrocharitaceae	Hydrocharitales
palo de hierro	Prosopis palmeri S. Watson	Fabaceae (Leguminosae)	Fabales
punagrass	Achnatherum brachychaetum (Godr.) Barkworth	Poaceae	Cyperales
wild garlic	Allium vineale L.	Liliaceae	Liliales
indigobush	Amorpha fruticosa L.	Fabaceae (Leguminosae)	Fabales
small bugloss	Anchusa arvensis (L.) Bieb	Boraginaceae	Lamiales
corn chamomile	Anthemis arvensis L.	Asteraceae	Asterales
absinth wormwood	Artemisia absinthium L.	Asteraceae	Asterales
small carpgrass	Arthraxon hispidus (Thunb.) Makino	Poaceae	Cyperales
fivehook bassia	Bassia hyssopifolia (Pallas) Kuntz	Chenopodiaceae	Caryophyllales
hairy beggarticks	Bidens pilosa L.	Asteraceae	Asterales
smooth brome	Bromus inermis Leyss.	Poaceae	Cyperales
shepherd's-purse	Capsella bursa-pastoris (L.) Medik.	Brassicaceae	Capparales
gray sheoak	Casuarina glauca Sieb. ex Spreng	Casuarinaceae	Casuarinales
sulphur knapweed	Centaurea sulphurea Willd	Asteraceae	Asterales
sweet autumn virginsbower	Clematis terniflora DC	Ranunculaceae	Ranunculales
purple pampasgrass	Cortaderia jubata (Lem.) Stapf	Poaceae	Cyperales
milkflower cotoneaster	Cotoneaster lacteus W.W. Smith	Rosaceae	Rosales
smallseed alfalfa dodder	Cuscuta approximata Bab.	Cuscutaceae	Solanales
miniature flatsedge	Cyperus prolifer Lam	Cyperaceae	Cyperales
jimsonweed	Datura stramonium L.	Solanaceae	Solanales
southern crabgrass	Digitaria ciliaris (Retz.) Koel	Poaceae	Cyperales
aroma	Dichrostachys cinerea (L.) Wight & Arn.	Fabaceae (Leguminosae)	Fabales
Virginia buttonweed	Diodia virginiana L	Rubiaceae	Rubiales
giant horsetail	Equisetum telmateia Ehrh.	Equisetaceae	Equisetales
loquat	Eriobotrya japonica (Thunb.) Lindl	Rosaceae	Rosales
jointed prickly pear	Opuntia aurantiaca Lindley	Cactaceae	Caryophyllales
mission grass	Pennisetum polystachion (Linnaeus) Schultes	Poaceae	Cyperales
pinnate mosquitofern	Azolla pinnata R. Brown	Azollaceae	Hydropteridales
Argentine screwbean	Prosopis strombulifera (Lamarck) Bentham	Fabaceae (Leguminosae)	Fabales
albardon	Prosopis sericantha Gillies ex Hook. & Arn.	Fabaceae (Leguminosae)	Fabales
Mediterranean clone of caulerpa	Caulerpa taxifolia (Vahl) C. Agardth	Caulerpaceae	Caulerpales
rosarypea	Abrus precatorius L.	Fabaceae (Leguminosae)	Fabales
earleaf acacia	Acacia auriculiformis A. Cunningham ex Benth.	Fabaceae (Leguminosae)	Fabales
corn cockle	Agrostemma githago L	Caryophyllaceae	Caryophyllales
European barberry	Berberis vulgaris L	Berberidaceae	Ranunculales
field brome	Bromus arvensis L.	Poaceae	Cyperales
African mustard	Brassica tournefortii Gouan	Brassicaceae	Capparales
common caraway	Carum carvi L.	Apiaceae	Apiales
Vochin knapweed	Centaurea nigrescens Willd	Asteraceae	Asterales
bur buttercup	Ceratocephala testiculata (Crantz) Bess.	Ranunculaceae	Ranunculales
blue mustard	Chorispora tenella (Pallas) DC.	Brassicaceae	Capparales
juniper berry	Citharexylum caudatum L.	Verbenaceae	Lamiales
Asian nakedwood	Colubrina asiatica (L.) Brongn.	Rhamnaceae	Rhamnales
sulphur cosmos	Cosmos sulphureus Cav.	Asteraceae	Asterales
English hawthorn	Crataegus monogyna Jacq.	Rosaceae	Rosales
haspan flatsedge	Cyperus haspan L.	Cyperaceae	Cyperales
rice flatsedge	Cyperus iria L.	Cyperaceae	Cyperales
spurgelaurel	Daphne laureola L.	Thymelaeaceae	Myrtales
large crabgrass	Digitaria sanguinalis (L.) Scop	Poaceae	Cyperales
hairy willowherb	Epilobium hirsutum L.	Onagraceae	Myrtales
glossy buckthorn	Frangula alnus P. Mill.	Rhamnaceae	Rhamnales
Drummond's beeblossom	Gaura drummondii (Spach) Torr. & Gray	Onagraceae	Myrtales
white garland-lily	Hedychium coronarium Koenig	Zingiberaceae	Zingiberales
onionweed	Asphodelus fistulosus Linnaeus	Liliaceae	Liliales
anchored waterhyacinth	Eichhornia azurea (Swartz) Kunth	Pontederiaceae	Liliales
dodder	Cuscuta spp. L.	Cuscutaceae	Solanales
vinal	Prosopis ruscifolia Griesbach	Fabaceae (Leguminosae)	Fabales
woman's tongue tree	Albizia lebbeck (L.) Benth	Fabaceae (Leguminosae)	Fabales
European beachgrass	Ammophila arenaria (L.) Link	Poaceae	Cyperales
skeletonleaf bursage	Ambrosia tomentosa Nutt.	Asteraceae	Asterales
common bugloss	Anchusa officinalis L.	Boraginaceae	Lamiales
white bladderflower	Araujia sericifera Brot.	Asclepiadaceae	Gentianales
hoary alyssum	Berteroa incana (L.) DC	Brassicaceae	Capparales
red brome	Bromus rubens L.	Poaceae	Cyperales
poverty brome	Bromus sterilis L.	Poaceae	Cyperales
smallseed falseflax	Camelina microcarpa DC.	Brassicaceae	Capparales
hedge bindweed	Calystegia sepium (L.) R. Br	Convolvulaceae	Solanales
longspine sandbur	Cenchrus longispinus (Hack.) Fern	Poaceae	Cyperales
Malta starthistle	Centaurea melitensis L.	Asteraceae	Asterales
lambsquarters	Chenopodium album L	Chenopodiaceae	Caryophyllales
dwarf snapdragon	Chaenorhinum minus (L.) Lange	Scrophulariaceae	Scrophulariales
narrow-leaved iceplant	Conicosia pugioniformis (L.) N.E. Br	Aizoaceae	Caryophyllales
Uruguayan pampas grass	Cortaderia selloana n/a (Schult. & Schult. f.) Asch. & Graebn.	Poaceae	Cyperales
narrowleaf hawksbeard	Crepis tectorum L.	Asteraceae	Asterales
crowfootgrass	Dactyloctenium aegyptium (L.) Willd	Poaceae	Cyperales
wild carrot	Daucus carota ssp. carota L.	Apiaceae	Apiales
cutleaf teasel	Dipsacus laciniatus L.	Dipsacaceae	Dipsacales
foxglove	Digitalis purpurea L.	Scrophulariaceae	Scrophulariales
wild cucumber	Echinocystis lobata (Michx.) Torr. & Gray	Cucurbitaceae	Violales
blueweed	Echium vulgare L.	Boraginaceae	Lamiales
quackgrass	Elymus repens (L.) Gould	Poaceae	Cyperales
stinkgrass	Eragrostis cilianensis (All.) Vign. ex Janchen	Poaceae	Cyperales
henbit	Lamium amplexicaule L.	Lamiaceae	Lamiales
nipplewort	Lapsana communis L.	Asteraceae	Asterales
everlasting peavine	Lathyrus latifolius L.	Fabaceae (Leguminosae)	Fabales
oxeye daisy	Leucanthemum vulgare Lam.	Asteraceae	Asterales
glossy privet	Ligustrum lucidum W.T. Aiton	Oleaceae	Scrophulariales
crystalline iceplant	Mesembryanthemum crystallinum L.	Aizoaceae	Caryophyllales
California burclover	Medicago polymorpha L.	Fabaceae (Leguminosae)	Fabales
matgrass	Nardus stricta L.	Poaceae	Cyperales
catnip	Nepeta cataria L.	Lamiaceae	Lamiales
sweet granadilla	Passiflora ligularis Juss.	Passifloraceae	Violales
banana passionflower	Passiflora tripartita var. mollissima (Kunth) Holm-Niesen & P.M. Jørg.	Passifloraceae	Violales
common pokeweed	Phytolacca americana L.	Phytolaccaceae	Caryophyllales
bulbous canarygrass	Phalaris aquatica L.	Poaceae	Cyperales
longleaf groundcherry	Physalis longifolia var. subglabrata (Mack. & Bush) Cronquist	Solanaceae	Solanales
broadleaf plantain	Plantago major L.	Plantaginaceae	Plantaginales
bulbous bluegrass	Poa bulbosa L.	Poaceae	Cyperales
Sakhalin knotweed	Polygonum sachalinense F. Schmidt ex Maxim.	Polygonaceae	Polygonales
roughstalk bluegrass	Poa trivialis L.	Poaceae	Cyperales
healall	Prunella vulgaris L.	Lamiaceae	Lamiales
curly dock	Rumex crispus L.	Polygonaceae	Polygonales
barbwire Russian-thistle	Salsola paulsenii Litv.	Chenopodiaceae	Caryophyllales
octopus tree	Schefflera actinophylla (Endl.) H.A.T. Harms	Araliaceae	Apiales
knotroot foxtail	Setaria parviflora (Poir.) Kerguélen	Poaceae	Cyperales
yellow foxtail	Setaria pumila (Poir.) Roemer & J.A. Schultes	Poaceae	Cyperales
green foxtail	Setaria viridis (L.) Beauv.	Poaceae	Cyperales
sorghum	Sorghum bicolor (L.) Moench	Poaceae	Cyperales
robust horsenettle	Solanum dimidiatum Raf.	Solanaceae	Solanales
smutgrass	Sporobolus indicus (L.) R. Br.	Poaceae	Cyperales
sea hibiscus	Hibiscus tiliaceus L.	Malvaceae	Malvales
black henbane	Hyoscyamus niger L.	Solanaceae	Solanales
jazmin de trapo	Jasminum fluminense Vell.	Oleaceae	Scrophulariales
prickly lettuce	Lactuca serriola L.	Asteraceae	Asterales
Virginia pepperweed	Lepidium virginicum L.	Brassicaceae	Capparales
moneywort	Lysimachia nummularia L.	Primulaceae	Primulales
pennyroyal	Mentha pulegium L.	Lamiaceae	Lamiales
hierba del soldado	Melochia umbellata (Houtt.) Stapf	Sterculiaceae	Malvales
white mulberry	Morus alba L.	Moraceae	Urticales
common grape hyacinth	Muscari botryoides (L.) P. Mill.	Liliaceae	Liliales
nimblewill	Muhlenbergia schreberi J.F. Gmel.	Poaceae	Cyperales
narrow swordfern	Nephrolepis cordifolia (L.) C. Presl	Dryopteridaceae	Polypodiales
redfruit passionflower	Passiflora foetida L.	Passifloraceae	Violales
bahiagrass	Paspalum notatum Flueggé	Poaceae	Cyperales
timothy	Phleum pratense L.	Poaceae	Cyperales
ladysthumb	Polygonum persicaria L.	Polygonaceae	Polygonales
tornillo	Prosopis reptans var. cinerascens (A. Gray) Burkart	Fabaceae (Leguminosae)	Fabales
radish	Raphanus sativus L.	Brassicaceae	Capparales
rose myrtle	Rhodomyrtus tomentosa (Ait.) Hassk.	Myrtaceae	Myrtales
cutleaf blackberry	Rubus laciniatus Willd.	Rosaceae	Rosales
slender Russian thistle	Salsola collina Pallas	Chenopodiaceae	Caryophyllales
bouncingbet	Saponaria officinalis L.	Caryophyllaceae	Caryophyllales
cereal rye	Secale cereale L.	Poaceae	Cyperales
red sesbania	Sesbania punicea (Cav.) Benth.	Fabaceae (Leguminosae)	Fabales
London rocket	Sisymbrium irio L.	Brassicaceae	Capparales
sorghum-almum	Sorghum almum Parodi	Poaceae	Cyperales
orangeberry nightshade	Solanum lanceolatum Cav.	Solanaceae	Solanales
cutleaf nightshade	Solanum triflorum Nutt.	Solanaceae	Solanales
incised halberd fern	Tectaria incisa Cav.	Dryopteridaceae	Polypodiales
eclipta	Eclipta prostrata (L.) L.	Asteraceae	Asterales
redstem filaree	Erodium cicutarium (L.) L'Hér. ex Ait.	Geraniaceae	Geraniales
California poppy	Eschscholzia californica Cham	Papaveraceae	Papaverales
fennel	Foeniculum vulgare P. Mill.	Apiaceae	Apiales
wavyleaf gaura	Gaura sinuata Nutt. ex Ser	Onagraceae	Myrtales
cutleaf geranium	Geranium dissectum L.	Geraniaceae	Geraniales
babysbreath	Gypsophila paniculata L	Caryophyllaceae	Caryophyllales
Kahila garland-lily	Hedychium gardnerianum Shepard ex Ker-Gawl.	Zingiberaceae	Zingiberales
common velvetgrass	Holcus lanatus L.	Poaceae	Cyperales
Rocky Mountain iris	Iris missouriensis Nutt.	Iridaceae	Liliales
perennial pepperweed	Lepidium latifolium L.	Brassicaceae	Capparales
Bell's honeysuckle	Lonicera x bella Zabel [morrowii × tatarica]	Caprifoliaceae	Dipsacales
white horehound	Marrubium vulgare L.	Lamiaceae	Lamiales
alfalfa	Medicago sativa L.	Fabaceae (Leguminosae)	Fabales
spearmint	Mentha spicata L.	Lamiaceae	Lamiales
wild four-o'clock	Mirabilis nyctaginea (Michx.) MacM.	Nyctaginaceae	Caryophyllales
spring millet	Milium vernale Bieb.	Poaceae	Cyperales
desert broomrape	Orobanche cooperi (Gray) Heller	Orobanchaceae	Scrophulariales
blue panicum	Panicum antidotale Retz.	Poaceae	Cyperales
corkystemmed passionflower	Passiflora suberosa L.	Passifloraceae	Violales
mission grass	Pennisetum polystachion ssp. setosum (Sw.) Brunken	Poaceae	Cyperales
crimson fountaingrass	Pennisetum setaceum (Forsk.) Chiov.	Poaceae	Cyperales
chamber bitter	Phyllanthus urinaria L.	Euphorbiaceae	Euphorbiales
bracted plantain	Plantago aristata Michx.	Plantaginaceae	Plantaginales
Canada bluegrass	Poa compressa L.	Poaceae	Cyperales
Kentucky bluegrass	Poa pratensis L.	Poaceae	Cyperales
American mangrove	Rhizophora mangle L.	Rhizophoraceae	Rhizophorales
red sorrel	Rumex acetosella L.	Polygonaceae	Polygonales
mesquite	Prosopis rojasiana Burkart	Fabaceae (Leguminosae)	Fabales
lata	Prosopis torquata (Cavan. ex Lagasca y Segura) DC.	Fabaceae (Leguminosae)	Fabales
Brazilian satintail	Imperata brasiliensis Trinius	Poaceae	Cyperales
jointed goatgrass	Aegilops cylindrica Host	Poaceae	Cyperales
creeping bentgrass	Agrostis stolonifera L.	Poaceae	Cyperales
wild onion	Allium canadense L.	Liliaceae	Liliales
woollyleaf bursage	Ambrosia grayi (A. Nels.) Shinners	Asteraceae	Asterales
scarlet pimpernel	Anagallis arvensis L	Primulaceae	Primulales
carpetgrass	Axonopus fissifolius (Raddi) Kuhlm.	Poaceae	Cyperales
Javanese bishopwood	Bischofia javanica Blume	Euphorbiaceae	Euphorbiales
soft brome	Bromus hordeaceus ssp. hordeaceus L.	Poaceae	Cyperales
Indian mustard	Brassica juncea (L.) Czern	Brassicaceae	Capparales
flowering rush	Butomus umbellatus L.	Butomaceae	Alismatales
balloonvine	Cardiospermum halicacabum L.	Sapindaceae	Sapindales
hairy whitetop	Cardaria pubescens (C.A. Mey.)	Brassicaceae	Capparales
cornflower	Centaurea cyanus L.	Asteraceae	Asterales
field sandbur	Cenchrus spinifex Cav.	Poaceae	Cyperales
yellowspine thistle	Cirsium ochrocentrum Gray	Asteraceae	Asterales
coco yam, wild taro	Colocasia esculenta (L.) Schott	Araceae	Arales
ivy gourd	Coccinia grandis (L.) Voigt	Cucurbitaceae	Violales
smooth hawksbeard	Crepis capillaris (L.) Wallr	Asteraceae	Asterales
purple nutsedge	Cyperus rotundus L.	Cyperaceae	Cyperales
Australian burnweed	Erechtites minima (Poir.) DC	Asteraceae	Asterales
toothed spurge	Euphorbia dentata Michx	Euphorbiaceae	Euphorbiales
common sunflower	Helianthus annuus L.	Asteraceae	Asterales
strawflower	Helichrysum petiolare Hilliard & Burtt	Asteraceae	Asterales
rose of Sharon	Hibiscus syriacus L.	Malvaceae	Malvales
Douglas iris	Iris douglasiana Herbert	Iridaceae	Liliales
Mexican fireweed	Bassia scoparia (L.) A.J. Scott	Chenopodiaceae	Caryophyllales
mulberryweed	Fatoua villosa (Thunb.) Nakai	Moraceae	Urticales
council tree	Ficus altissima Blume	Moraceae	Urticales
shamel ash	Fraxinus uhdei (Wenzig) Lingelsh	Oleaceae	Scrophulariales
scarlet gaura	Gaura coccinea Nutt. ex Pursh	Onagraceae	Myrtales
hairy cat'sear	Hypochaeris radicata L.	Asteraceae	Asterales
poverty sumpweed	Iva axillaris Pursh	Asteraceae	Asterales
common lespedeza	Kummerowia striata (Thunb.) Schindl.	Fabaceae (Leguminosae)	Fabales
Dalmatian toadflax	Linaria dalmatica (L.) P. Mill.	Scrophulariaceae	Scrophulariales
common mallow	Malva neglecta Wallr.	Malvaceae	Malvales
molassesgrass	Melinis minutiflora Beauv.	Poaceae	Cyperales
yellow sweetclover	Melilotus officinalis (L.) Lam.	Fabaceae (Leguminosae)	Fabales
miconia	Miconia calvescens DC.	Melastomataceae	Myrtales
true forget-me-not	Myosotis scorpioides L.	Boraginaceae	Lamiales
cutleaf evening-primrose	Oenothera laciniata Hill	Onagraceae	Myrtales
wild-proso millet	Panicum miliaceum L.	Poaceae	Cyperales
African rue	Peganum harmala L.	Zygophyllaceae	Sapindales
annual bluegrass	Poa annua L.	Poaceae	Cyperales
common purslane	Portulaca oleracea L.	Portulacaceae	Caryophyllales
strawberry guava	Psidium cattleianum Sabine	Myrtaceae	Myrtales
wild radish	Raphanus raphanistrum L.	Brassicaceae	Capparales
Russian-thistle	Salsola tragus L.	Chenopodiaceae	Caryophyllales
beach naupaka	Scaevola taccada Vahl	Goodeniaceae	Campanulales
horsenettle	Solanum carolinense L.	Solanaceae	Solanales
black nightshade	Solanum nigrum L.	Solanaceae	Solanales
common cordgrass	Spartina anglica C.E. Hubbard	Poaceae	Cyperales
medusahead	Taeniatherum caput-medusae (L.) Nevski	Poaceae	Cyperales
portia tree	Thespesia populnea (L.) Soland. ex Correa	Malvaceae	Malvales
common wheat	Triticum aestivum L.	Poaceae	Cyperales
American evergreen	Syngonium podophyllum Schott	Araceae	Arales
Athel tamarisk	Tamarix aphylla (L.) Karst.	Tamaricaceae	Violales
Australian redcedar	Toona ciliata Roemer	Meliaceae	Sapindales
stinging nettle	Urtica dioica L.	Urticaceae	Urticales
common valerian	Valeriana officinalis L.	Valerianaceae	Dipsacales
wayfaringtree	Viburnum lantana L.	Caprifoliaceae	Dipsacales
common vetch	Vicia sativa Linnaeus	Fabaceae (Leguminosae)	Fabales
sawtooth oak	Quercus acutissima Carruthers	Fagaceae	Fagales
Standish's honeysuckle	Lonicera standishii Jacques	Caprifoliaceae	Dipsacales
chocolate vine	Akebia quinata (Houtt.) Dcne.	Lardizabalaceae	Ranunculales
sapodilla	Manilkara zapota (L.) van Royen	Sapotaceae	Ebenales
asparagus	Asparagus officinalis L.	Liliaceae	Liliales
smooth bedstraw	Galium mollugo L.	Rubiaceae	Rubiales
yellow bedstraw	Galium verum L.	Rubiaceae	Rubiales
spotted deadnettle	Lamium maculatum L.	Lamiaceae	Lamiales
Amur privet	Ligustrum amurense Carrière	Oleaceae	Scrophulariales
purpleosier willow	Salix purpurea L.	Salicaceae	Salicales
European aspen	Populus tremula L.	Salicaceae	Salicales
cabbage collards	Brassica oleracea L.	Brassicaceae	Capparales
ornamental jewelweed	Impatiens glandulifera Royle	Balsaminaceae	Geraniales
oakforest woodrush	Luzula luzuloides (Lam.) Dandy & Wilmott	Juncaceae	Juncales
moss vervain	Glandularia pulchella (Sweet) Troncoso	Verbenaceae	Lamiales
big quakinggrass	Briza maxima L.	Poaceae	Cyperales
dudaim melon	Cucumis melo var. dudaim (L.) Naud.	Cucurbitaceae	Violales
bushkiller	Cayratia japonica (Thunb.) Gagnepain	Vitaceae	Rhamnales
tropic ageratum	Ageratum conyzoides L.	Asteraceae	Asterales
great burdock	Arctium lappa L.	Asteraceae	Asterales
Deodar cedar	Cedrus deodara (Roxb. ex D. Don) G. Don f.	Pinaceae	Pinales
red valerian	Centranthus ruber (L.) DC.	Valerianaceae	Dipsacales
herbaceous glorytree	Tibouchina herbacea (DC.) Cogn.	Melastomataceae	Myrtales
boatlily	Tradescantia spathacea Sw.	Commelinaceae	Commelinales
Caesarweed	Urena lobata L.	Malvaceae	Malvales
moth mullein	Verbascum blattaria L.	Scrophulariaceae	Scrophulariales
common cocklebur	Xanthium strumarium L.	Asteraceae	Asterales
lettuce	Lactuca sativa L.	Asteraceae	Asterales
Atlantic poison-oak	Toxicodendron pubescens P. Mill.	Anacardiaceae	Sapindales
redtop	Agrostis gigantea Roth	Poaceae	Cyperales
trumpet-tree	Tabebuia spp. Gomes ex DC.	Bignoniaceae	Scrophulariales
border privet	Ligustrum obtusifolium Sieb. & Zucc.	Oleaceae	Scrophulariales
poison ryegrass	Lolium temulentum L.	Poaceae	Cyperales
hollyhock	Alcea rosea L.	Malvaceae	Malvales
bishops goutweed	Aegopodium podagraria L.	Apiaceae	Apiales
Dyer's greenweed	Genista tinctoria L.	Fabaceae (Leguminosae)	Fabales
bristly locust	Robinia hispida L.	Fabaceae (Leguminosae)	Fabales
red clover	Trifolium pratense L.	Fabaceae (Leguminosae)	Fabales
beach vitex	Vitex rotundifolia L. f.	Verbenaceae	Lamiales
hedge maple	Acer campestre L.	Aceraceae	Sapindales
Thunberg's geranium	Geranium thunbergii Sieb. & Zucc. ex Lindl. & Paxton	Geraniaceae	Geraniales
Geraldton carnation weed	Euphorbia terracina L.	Euphorbiaceae	Euphorbiales
Jerusalem-cherry	Solanum pseudocapsicum L.	Solanaceae	Solanales
field madder	Sherardia arvensis L.	Rubiaceae	Rubiales
rattlesnake brome	Bromus briziformis Fisch. & C.A. Mey.	Poaceae	Cyperales
seashore vervain	Verbena litoralis Kunth	Verbenaceae	Lamiales
tall wheatgrass	Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang	Poaceae	Cyperales
Philippine ground orchid	Spathoglottis plicata Blume	Orchidaceae	Orchidales
English catchfly	Silene gallica L.	Caryophyllaceae	Caryophyllales
German velvetgrass	Holcus mollis L.	Poaceae	Cyperales
elmleaf blackberry	Rubus ulmifolius Schott	Rosaceae	Rosales
rabbitfoot clover	Trifolium arvense L.	Fabaceae (Leguminosae)	Fabales
white clover	Trifolium repens L.	Fabaceae (Leguminosae)	Fabales
crownbeard	Verbesina encelioides (Cav.) Benth. & Hook. f. ex Gray	Asteraceae	Asterales
European cranberrybush	Viburnum opulus var. opulus L.	Caprifoliaceae	Dipsacales
Indian mock-strawberry	Duchesnea indica (Andr.) Focke	Rosaceae	Rosales
willowleaf lettuce	Lactuca saligna L.	Asteraceae	Asterales
Sycamore maple	Acer pseudoplatanus L.	Aceraceae	Sapindales
potato	Solanum tuberosum L.	Solanaceae	Solanales
European white birch	Betula pendula Roth	Betulaceae	Fagales
European waterstarwort	Callitriche stagnalis Scop.	Callitrichaceae	Callitrichales
Japanese rose	Kerria japonica (L.) DC.	Rosaceae	Rosales
sour cherry	Prunus cerasus L.	Rosaceae	Rosales
white willow	Salix alba L.	Salicaceae	Salicales
goat willow	Salix caprea L.	Salicaceae	Salicales
thymeleaf speedwell	Veronica serpyllifolia L.	Scrophulariaceae	Scrophulariales
sweet pepper	Capsicum annuum L.	Solanaceae	Solanales
water speedwell	Veronica anagallis-aquatica L.	Scrophulariaceae	Scrophulariales
common frogbit	Hydrocharis morsus-ranae L.	Hydrocharitaceae	Hydrocharitales
Long's sedge	Carex longii Mackenzie	Cyperaceae	Cyperales
Indian coralbean	Erythrina variegata L.	Fabaceae (Leguminosae)	Fabales
bird vetch	Vicia cracca L.	Fabaceae (Leguminosae)	Fabales
European sticktight	Lappula squarrosa (Retz.) Dumort.	Boraginaceae	Lamiales
interrupted windgrass	Apera interrupta (L.) Beauv.	Poaceae	Cyperales
paradise poinciana	Caesalpinia gilliesii (Wall. ex Hook.) Wall. ex D. Dietr.	Fabaceae (Leguminosae)	Fabales
evergreen clematis	Clematis vitalba L.	Ranunculaceae	Ranunculales
southern brassbuttons	Cotula australis (Sieber) Hook. f.	Asteraceae	Asterales
Palay rubbervine	Cryptostegia grandiflora (Roxb. ex R. Br.) R. Br.	Asclepiadaceae	Gentianales
heartleaf drymary	Drymaria cordata (L.) Willd. ex J.A. Schultes	Caryophyllaceae	Caryophyllales
highbush blackberry	Rubus argutus Link	Rosaceae	Rosales
West Indian raspberry	Rubus rosifolius Sm.	Rosaceae	Rosales
California arrowhead	Sagittaria montevidensis Cham. & Schlecht.	Alismataceae	Alismatales
common mediterraneangrass	Schismus barbatus (Loefl. ex L.) Thellung	Poaceae	Cyperales
sicklepod	Senna obtusifolia (L.) Irwin & Barneby	Fabaceae (Leguminosae)	Fabales
tumble mustard	Sisymbrium altissimum L.	Brassicaceae	Capparales
wild mustard	Sinapis arvensis L.	Brassicaceae	Capparales
perennial sowthistle	Sonchus arvensis L.	Asteraceae	Asterales
bittersweet nightshade	Solanum dulcamara L.	Solanaceae	Solanales
lawn burweed	Soliva sessilis Ruiz & Pavón	Asteraceae	Asterales
Spanish broom	Spartium junceum L.	Fabaceae (Leguminosae)	Fabales
swainsonpea	Sphaerophysa salsula (Pallas) DC.	Fabaceae (Leguminosae)	Fabales
Java plum	Syzygium cumini (L.) Skeels	Myrtaceae	Myrtales
smallflower tamarisk	Tamarix parviflora DC.	Tamaricaceae	Violales
princess-flower	Tibouchina urvilleana (DC.) Cogn.	Melastomataceae	Myrtales
Chinese elm	Ulmus parvifolia Jacq.	Ulmaceae	Urticales
European mistletoe	Viscum album L.	Viscaceae	Santalales
hairy vetch	Vicia villosa Roth	Fabaceae (Leguminosae)	Fabales
Chinese holly	Ilex cornuta Lindl. & Paxton	Aquifoliaceae	Celastrales
European mountain-ash	Sorbus aucuparia L.	Rosaceae	Rosales
tall morningglory	Ipomoea purpurea (L.) Roth	Convolvulaceae	Solanales
carpet bugle	Ajuga reptans L.	Lamiaceae	Lamiales
tall vervain	Verbena bonariensis L.	Verbenaceae	Lamiales
cocklebur	Xanthium spp. L.	Asteraceae	Asterales
colonial bentgrass	Agrostis capillaris L.	Poaceae	Cyperales
cape tulip	Homeria spp. Vent.	Iridaceae	Liliales
Senegal tea plant	Gymnocoronis spilanthoides (D.Don) DC. (1838)	Asteraceae	Asterales
privet	Ligustrum spp. L.	Oleaceae	Scrophulariales
Venice mallow	Hibiscus trionum L.	Malvaceae	Malvales
swamp morningglory	Ipomoea aquatica Forssk.	Convolvulaceae	Solanales
red morningglory	Ipomoea coccinea L.	Convolvulaceae	Solanales
yellowflag iris	Iris pseudacorus L.	Iridaceae	Liliales
Gold Coast jasmine	Jasminum dichotomum Vahl	Oleaceae	Scrophulariales
blue lettuce	Lactuca tatarica var. pulchella (Pursh) Breitung	Asteraceae	Asterales
creeping waterprimrose	Ludwigia peploides (Kunth) Raven	Onagraceae	Myrtales
pineapple-weed	Matricaria discoidea DC.	Asteraceae	Asterales
coast tarweed	Madia sativa Molina	Asteraceae	Asterales
Spanish arborvine	Merremia tuberosa (L.) Rendle	Convolvulaceae	Solanales
firetree	Morella faya (Ait.) Wilbur	Myricaceae	Myricales
bull cottonthistle	Onopordum tauricum Willd.	Asteraceae	Asterales
passionflower	Passiflora edulis Sims	Passifloraceae	Violales
Honduras pine	Pinus elliottii var. elliottii Engelm.	Pinaceae	Pinales
curlyleaf pondweed	Potamogeton crispus L.	Potamogetonaceae	Najadales
tall buttercup	Ranunculus acris L.	Ranunculaceae	Ranunculales
Peruvian peppertree	Schinus molle L.	Anacardiaceae	Sapindales
giant foxtail	Setaria faberi Herrm.	Poaceae	Cyperales
bladder campion	Silene latifolia ssp. alba (Mill.) Greuter & Burdet	Caryophyllaceae	Caryophyllales
American black nightshade	Solanum americanum P. Mill.	Solanaceae	Solanales
Jamaican nightshade	Solanum jamaicense P. Mill.	Solanaceae	Solanales
hairy nightshade	Solanum physalifolium Rusby	Solanaceae	Solanales
Bay Biscayne creeping-oxeye	Sphagneticola trilobata (L.C. Rich.) Pruski	Asteraceae	Asterales
troipical almond	Terminalia catappa L.	Combretaceae	Myrtales
scentless false mayweed	Tripleurospermum perforatum (Merat) M. Lainz	Asteraceae	Asterales
twolobe speedwell	Veronica biloba L.	Scrophulariaceae	Scrophulariales
spiny cocklebur	Xanthium spinosum L.	Asteraceae	Asterales
Syrian beancaper	Zygophyllum fabago L.	Zygophyllaceae	Sapindales
wild poinsettia	Euphorbia heterophylla L	Euphorbiaceae	Euphorbiales
myrtle spurge	Euphorbia myrsinites L	Euphorbiaceae	Euphorbiales
hairy galinsoga	Galinsoga quadriradiata Cav	Asteraceae	Asterales
leporinum barley	Hordeum murinum ssp. leporinum (Link) Arcang.	Poaceae	Cyperales
barley	Hordeum vulgare L.	Poaceae	Cyperales
tievine	Ipomoea cordatotriloba var. cordatotriloba Dennst.	Convolvulaceae	Solanales
smallflower morningglory	Jacquemontia tamnifolia (L.) Griseb.	Convolvulaceae	Solanales
threelobe morningglory	Ipomoea triloba L.	Convolvulaceae	Solanales
white leadtree	Leucaena leucocephala (Lam.) de Wit	Fabaceae (Leguminosae)	Fabales
birdsfoot trefoil	Lotus corniculatus L.	Fabaceae (Leguminosae)	Fabales
garden loosestrife	Lysimachia vulgaris L.	Primulaceae	Primulales
burmareed	Neyraudia reynaudiana (Kunth) Keng ex A.S. Hitchc.	Poaceae	Cyperales
tree tobacco	Nicotiana glauca Graham	Solanaceae	Solanales
yellow woodsorrel	Oxalis stricta L.	Oxalidaceae	Geraniales
wild parsnip	Pastinaca sativa L.	Apiaceae	Apiales
opium poppy	Papaver somniferum L.	Papaveraceae	Papaverales
elephant grass	Pennisetum purpureum Schumacher	Poaceae	Cyperales
cure for all	Pluchea carolinensis (Jacq.) G. Don	Asteraceae	Asterales
buckhorn plantain	Plantago lanceolata L.	Plantaginaceae	Plantaginales
oriental ladysthumb	Polygonum caespitosum Blume	Polygonaceae	Polygonales
wild buckwheat	Polygonum convolvulus L.	Polygonaceae	Polygonales
cultivated knotweed	Polygonum polystachyum Wallich ex Meisn.	Polygonaceae	Polygonales
yellow fieldcress	Rorippa sylvestris (L.) Bess.	Brassicaceae	Capparales
pale dock	Rumex altissimus Wood	Polygonaceae	Polygonales
Britton's wild petunia	Ruellia caerulea Leonard	Acanthaceae	Scrophulariales
Arabian schismus	Schismus arabicus Nees	Poaceae	Cyperales
Colombian bluestem	Schizachyrium condensatum (Kunth) Nees	Poaceae	Cyperales
Madagascar ragwort	Senecio madagascariensis Poir.	Asteraceae	Asterales
Lombardy poplar	Populus nigra L.	Salicaceae	Salicales
fuzzy pride-of-Rochester	Deutzia scabra Thunb.	Hydrangeaceae	Rosales
European spindletree	Euonymus europaeus L.	Celastraceae	Celastrales
dwarf honeysuckle	Lonicera xylosteum L.	Caprifoliaceae	Dipsacales
sweetbriar rose	Rosa eglanteria L.	Rosaceae	Rosales
Japanese yew	Taxus cuspidata Sieb. & Zucc.	Taxaceae	Taxales
wine grape	Vitis vinifera L.	Vitaceae	Rhamnales
green kyllinga	Kyllinga brevifolia Rottb.	Cyperaceae	Cyperales
silver hairgrass	Aira caryophyllea L.	Poaceae	Cyperales
European pepperwort	Marsilea quadrifolia L.	Marsileaceae	Hydropteridales
osier	Salix viminalis L.	Salicaceae	Salicales
Indian rubberplant	Ficus elastica Roxb.	Moraceae	Urticales
broadleaf carpetgrass	Axonopus compressus (Sw.) Beauv.	Poaceae	Cyperales
papaya	Carica papaya L.	Caricaceae	Violales
field Indian paintbrush	Castilleja arvensis Cham. & Schlecht	Scrophulariaceae	Scrophulariales
bladder senna	Colutea arborescens L.	Fabaceae (Leguminosae)	Fabales
creeping beggarweed	Desmodium incanum DC.	Fabaceae (Leguminosae)	Fabales
cape bugle-lily	Watsonia borbonica (Pourret) Goldblatt	Iridaceae	Liliales
oriental mustard	Sisymbrium orientale L.	Brassicaceae	Capparales
nit grass	Gastridium phleoides (Nees & Meyen) C.E. Hubbard	Poaceae	Cyperales
pomegranate	Punica granatum L.	Punicaceae	Myrtales
yellow glandweed	Parentucellia viscosa (L.) Caruel	Scrophulariaceae	Scrophulariales
parsley	Petroselinum crispum (P. Mill.) Nyman ex A.W. Hill	Apiaceae	Apiales
bagpod	Sesbania vesicaria (Jacq.) Ell.	Fabaceae (Leguminosae)	Fabales
Washington fan palm	Washingtonia robusta H. Wendl.	Arecaceae	Arecales
Sacred lotus	Nelumbo nucifera Gaertn.	Nelumbonaceae	Nymphaeales
montbretia	Crocosmia x crocosmiiflora (V. Lemoine) N.E. Br. [aurea × pottsii]	Iridaceae	Liliales
calla lily	Zantedeschia aethiopica (L.) Spreng.	Araceae	Arales
coffee senna	Senna occidentalis (L.) Link	Fabaceae (Leguminosae)	Fabales
burcucumber	Sicyos angulatus L.	Cucurbitaceae	Violales
spiny sowthistle	Sonchus asper (L.) Hill	Asteraceae	Asterales
twoleaf nightshade	Solanum diphyllum L.	Solanaceae	Solanales
saltmeadow cordgrass	Spartina patens (Ait.) Muhl.	Poaceae	Cyperales
Malabar plum	Syzygium jambos (L.) Alston	Myrtaceae	Myrtales
saltcedar	Tamarix ramosissima Ledeb.	Tamaricaceae	Violales
common tansy	Tanacetum vulgare L.	Asteraceae	Asterales
hedgeparsley	Torilis arvensis (Huds.) Link	Apiaceae	Apiales
coltsfoot	Tussilago farfara L.	Asteraceae	Asterales
corn speedwell	Veronica arvensis L.	Scrophulariaceae	Scrophulariales
rattail fescue	Vulpia myuros (L.) K.C. Gmel.	Poaceae	Cyperales
English oak	Quercus robur L.	Fagaceae	Fagales
European red raspberry	Rubus idaeus L.	Rosaceae	Rosales
Siberian peashrub	Caragana arborescens Lam.	Fabaceae (Leguminosae)	Fabales
Japanese hop	Humulus japonicus Siebold & Zucc.	Cannabaceae	Urticales
morningglory	Ipomoea spp. L.	Convolvulaceae	Solanales
ivyleaf speedwell	Veronica hederifolia L.	Scrophulariaceae	Scrophulariales
Japanese sedge	Carex kobomugi Ohwi	Cyperaceae	Cyperales
poinsettia	Euphorbia pulcherrima Willd. ex Klotzsch	Euphorbiaceae	Euphorbiales
little mallow	Malva parviflora L.	Malvaceae	Malvales
common lilac	Syringa vulgaris L.	Oleaceae	Scrophulariales
Asiatic hawksbeard	Youngia japonica (L.) DC.	Asteraceae	Asterales
slender snakecotton	Froelichia gracilis (Hook.) Moq.	Amaranthaceae	Caryophyllales
California privet	Ligustrum ovalifolium Hassk.	Oleaceae	Scrophulariales
meadow campion	Lychnis flos-cuculi L.	Caryophyllaceae	Caryophyllales
dog rose	Rosa canina L.	Rosaceae	Rosales
French rose	Rosa gallica L.	Rosaceae	Rosales
Korean lespedeza	Kummerowia stipulacea (Maxim.) Makino	Fabaceae (Leguminosae)	Fabales
motherwort	Leonurus cardiaca L.	Lamiaceae	Lamiales
perennial ryegrass	Lolium perenne L.	Poaceae	Cyperales
meadow fescue	Lolium pratense (Huds.) S.J. Darbyshire	Poaceae	Cyperales
alkali mallow	Malvella leprosa (Ortega) Krapov.	Malvaceae	Malvales
black medic	Medicago lupulina L.	Fabaceae (Leguminosae)	Fabales
treedaisy	Montanoa hibiscifolia (Benth.) Standl.	Asteraceae	Asterales
olive	Olea europaea L.	Oleaceae	Scrophulariales
dallisgrass	Paspalum dilatatum Poir.	Poaceae	Cyperales
canarygrass	Phalaris canariensis L.	Poaceae	Cyperales
hawkweed oxtongue	Picris hieracioides L.	Asteraceae	Asterales
maritime pine	Pinus pinaster Soland., non Ait.	Pinaceae	Pinales
water knotweed	Polygonum amphibium L.	Polygonaceae	Polygonales
pale smartweed	Polygonum lapathifolium L.	Polygonaceae	Polygonales
rabbitfoot polypogon	Polypogon monspeliensis (L.) Desf.	Poaceae	Cyperales
devil's-claw	Proboscidea louisianica (P. Mill.) Thellung	Pedaliaceae	Scrophulariales
guava	Psidium guajava L.	Myrtaceae	Myrtales
creeping buttercup	Ranunculus repens L.	Ranunculaceae	Ranunculales
Austrian fieldcress	Rorippa austriaca (Crantz) Bess.	Brassicaceae	Capparales
grassy arrowhead	Sagittaria graminea Michx.	Alismataceae	Alismatales
common saltwort	Salsola kali L.	Chenopodiaceae	Caryophyllales
bristly foxtail	Setaria verticillata (L.) Beauv.	Poaceae	Cyperales
hedge mustard	Sisymbrium officinale (L.) Scop.	Brassicaceae	Capparales
annual sowthistle	Sonchus oleraceus L.	Asteraceae	Asterales
African tuliptree	Spathodea campanulata Beauv.	Bignoniaceae	Scrophulariales
Florida betony	Stachys floridana Shuttlw. ex Benth.	Lamiaceae	Lamiales
field pennycress	Thlaspi arvense L.	Brassicaceae	Capparales
large hop clover	Trifolium campestre Schreb.	Fabaceae (Leguminosae)	Fabales
junglerice	Echinochloa colona (L.) Link	Poaceae	Cyperales
petty spurge	Euphorbia peplus L.	Euphorbiaceae	Euphorbiales
tree marigold	Tithonia diversifolia (Hemsl.) Gray	Asteraceae	Asterales
chayote	Sechium edule (Jacq.) Sw.	Cucurbitaceae	Violales
panicled hydrangea	Hydrangea paniculata Sieb.	Hydrangeaceae	Rosales
Scottish rose	Rosa spinosissima L.	Rosaceae	Rosales
Siberian crabapple	Malus baccata (L.) Borkh.	Rosaceae	Rosales
mango	Mangifera indica L.	Anacardiaceae	Sapindales
sorghum	Sorghum spp. Moench	Poaceae	Cyperales
Cuban bulrush	Oxycaryum cubense (Poepp. & Kunth) Lye	Cyperaceae	Cyperales
buttercup oxalis	Oxalis pes-caprae L.	Oxalidaceae	Geraniales
ripgut brome	Bromus diandrus ssp. rigidus (Roth) Sales	Poaceae	Cyperales
onerow yellowcress	Nasturtium microphyllum Boenn. ex Rchb.	Brassicaceae	Capparales
smooth cat's ear	Hypochaeris glabra L.	Asteraceae	Asterales
clammy goosefoot	Chenopodium pumilio R. Br.	Chenopodiaceae	Caryophyllales
Cupid's-shaving-brush	Emilia fosbergii D.H. Nicols.	Asteraceae	Asterales
intermediate wheatgrass	Thinopyrum intermedium (Host) Barkworth & D.R. Dewey	Poaceae	Cyperales
mourningbride	Scabiosa atropurpurea L.	Dipsacaceae	Dipsacales
corkscrew willow	Salix matsudana Koidzumi	Salicaceae	Salicales
slenderleaf iceplant	Mesembryanthemum nodiflorum L.	Aizoaceae	Caryophyllales
monkeypod	Pithecellobium dulce (Roxb.) Benth.	Fabaceae (Leguminosae)	Fabales
Pacific bentgrass	Agrostis avenacea J.F. Gmel.	Poaceae	Cyperales
pride of Madeira	Echium candicans L. f.	Boraginaceae	Lamiales
oppositeleaf Russian thistle	Salsola soda L.	Chenopodiaceae	Caryophyllales
mustard	Brassica spp.	Brassicaceae	Capparales
leatherleaf mahonia	Mahonia bealei (Fortune) Carr.	Berberidaceae	Ranunculales
weeping lovegrass	Eragrostis curvula (Schrad.) Nees	Poaceae	Cyperales
clover	Trifolium spp. L.	Fabaceae (Leguminosae)	Fabales
mesquite	Prosopis spp. L.	Fabaceae (Leguminosae)	Fabales
woodland strawberry	Fragaria vesca L.	Rosaceae	Rosales
onions	Allium spp. L.	Liliaceae	Liliales
dock	Rumex spp. L.	Polygonaceae	Polygonales
Japanese snowball	Viburnum plicatum Thunb.	Caprifoliaceae	Dipsacales
sweet vernalgrass	Anthoxanthum odoratum L.	Poaceae	Cyperales
smooth bedstraw	Cruciata laevipes Opiz	Rubiaceae	Rubiales
Amur corktree	Phellodendron amurense Rupr.	Rutaceae	Sapindales
Mahaleb cherry	Prunus mahaleb L.	Rosaceae	Rosales
cultivated currant	Ribes rubrum L.	Grossulariaceae	Rosales
meadow salsify	Tragopogon lamottei L.	Asteraceae	Asterales
small hop clover	Trifolium dubium Sibthorp	Fabaceae (Leguminosae)	Fabales
butterflybush	Buddleja davidii Franch.	Buddlejaceae	Scrophulariales
smooth barley	Hordeum murinum ssp. glaucum (Steud.) Tzvelev	Poaceae	Cyperales
ravennagrass	Saccharum ravennae (L.) L.	Poaceae	Cyperales
variable watermilfoil	Myriophyllum heterophyllum Michx.	Haloragaceae	Haloragales
yellow floatingheart	Nymphoides peltata (Gmel.) Kuntze	Menyanthaceae	Solanales
American frogbit	Limnobium spongia (Bosc) L.C. Rich. ex Steud.	Hydrocharitaceae	Hydrocharitales
tall lettuce	Lactuca canadensis L.	Asteraceae	Asterales
river redgum	Eucalyptus camaldulensis Dehnhardt	Myrtaceae	Myrtales
woodland bittercress	Cardamine flexuosa With.	Brassicaceae	Capparales
Chinese fir	Cunninghamia lanceolata (Lamb.) Hook.	Taxodiaceae	Pinales
common pearlbrush	Exochorda racemosa (Lindl.) Rehd.	Rosaceae	Rosales
St. Augustinegrass	Stenotaphrum secundatum (Walt.) Kuntze	Poaceae	Cyperales
false spiraea	Sorbaria sorbifolia (L.) A. Braun	Rosaceae	Rosales
Mexican brassbuttons	Cotula mexicana (DC.) Cabrera	Asteraceae	Asterales
Japanese pagoda tree	Styphnolobium japonicum (L.) Schott	Fabaceae (Leguminosae)	Fabales
common chickweed	Stellaria media (L.) Vill.	Caryophyllaceae	Caryophyllales
scarlet firethorn	Pyracantha coccinea M. Roemer	Rosaceae	Rosales
cherry laurel	Prunus laurocerasus L.	Rosaceae	Rosales
Boston ivy	Parthenocissus tricuspidata (Sieb. & Zucc.) Planch.	Vitaceae	Rhamnales
watercress	Nasturtium officinale Ait. f.	Brassicaceae	Capparales
nightblooming cactus	Hylocereus undatus (Haw.) Britt. & Rose	Cactaceae	Caryophyllales
floating bladderwort	Utricularia inflata Walter	Lentibulariaceae	Scrophulariales
desert wheatgrass	Agropyron desertorum (Fisch. ex Link) J.A. Schultes	Poaceae	Cyperales
brassbuttons	Cotula coronopifolia L.	Asteraceae	Asterales
stinkwort	Dittrichia graveolens (L.) W. Greuter	Asteraceae	Asterales
broadleaf forget-me-not	Myosotis latifolia Poir.	Boraginaceae	Lamiales
bristly oxtongue	Picris echioides L.	Asteraceae	Asterales
wavyleaf basketgrass	Oplismenus hirtellus ssp. undulatifolius (Ard.) U. Scholz	Poaceae	Cyperales
Chinese banyan	Ficus thonningii Blume	Moraceae	Urticales
tamarind	Tamarindus indica L.	Fabaceae (Leguminosae)	Fabales
rock dandelion	Taraxacum laevigatum (Willd.) DC.	Asteraceae	Asterales
monkeygrass	Liriope muscari (Dcne.) Bailey	Liliaceae	Liliales
watermoss	Salvinia spp. Séguier	Salviniaceae	Hydropteridales
common pear	Pyrus communis L.	Rosaceae	Rosales
orange	Citrus sinensis (L.) Osbeck	Rutaceae	Sapindales
herb-robert	Geranium robertianum L.	Geraniaceae	Geraniales
cherry plum	Prunus cerasifera Ehrh.	Rosaceae	Rosales
salvation jane	Echium plantagineum L.	Boraginaceae	Lamiales
wall lettuce	Mycelis muralis (L.) Dumort.	Asteraceae	Asterales
English elm	Ulmus procera Salisb.	Ulmaceae	Urticales
Asiatic pennywort	Centella asiatica (L.) Urban	Apiaceae	Apiales
peregrine saltbush	Atriplex suberecta I. Verd.	Chenopodiaceae	Caryophyllales
Madagascar periwinkle	Catharanthus roseus (L.) G. Don	Apocynaceae	Gentianales
February daphne	Daphne mezereum L.	Thymelaeaceae	Myrtales
Lehmann lovegrass	Eragrostis lehmanniana Nees	Poaceae	Cyperales
squirreltail fescue	Vulpia bromoides (L.) S.F. Gray	Poaceae	Cyperales
shining geranium	Geranium lucidum L.	Geraniaceae	Geraniales
telegraphplant	Heterotheca grandiflora Nutt.	Asteraceae	Asterales
common duckweed	Lemna minor L.	Lemnaceae	Arales
turnipweed	Rapistrum rugosum (L.) All.	Brassicaceae	Capparales
narrowleaf firethorn	Pyracantha angustifolia (Franch.) Schneid.	Rosaceae	Rosales
Jersey cudweed	Pseudognaphalium luteoalbum (L.) Hilliard & Burtt	Asteraceae	Asterales
blackthorn	Prunus spinosa L.	Rosaceae	Rosales
balsamapple	Momordica charantia L.	Cucurbitaceae	Violales
hairypink	Petrorhagia dubia (Raf.) G. López & Romo	Caryophyllaceae	Caryophyllales
roundleaf toothcup	Rotala rotundifolia (Buch.-Ham. ex Roxb.) Koehne	Lythraceae	Myrtales
thoroughwort pennycress	Microthlaspi perfoliatum (L.) F.K. Mey.	Brassicaceae	Capparales
hedgehog dogtailgrass	Cynosurus echinatus L.	Poaceae	Cyperales
hemp sesbania	Sesbania exaltata (Raf.) Rydb. ex A. W. Hill	Fabaceae (Leguminosae)	Fabales
reed mannagrass	Glyceria maxima (Hartman) Holmb.	Poaceae	Cyperales
guineagrass	Urochloa maxima (Jacq.) R. Webster	Poaceae	Cyperales
paragrass	Urochloa mutica (Forsk.) T.Q. Nguyen	Poaceae	Cyperales
tungoil tree	Vernicia fordii (Hemsl.) Airy-Shaw	Euphorbiaceae	Euphorbiales
jetbead	Rhodotypos scandens (Thunb.) Makino	Rosaceae	Rosales
mango	Mangifera spp. L.	Anacardiaceae	Sapindales
salsola	Salsola spp. L.	Chenopodiaceae	Caryophyllales
grape	Vitis spp. L.	Vitaceae	Rhamnales
Oregon grape	Mahonia nervosa (Pursh) Nutt	Berberidaceae	Ranunculales
buckthorn	Rhamnus spp. L.	Rhamnaceae	Rhamnales
blessed thistle	Cnicus benedictus L.	Asteraceae	Asterales
basketplant	Callisia fragrans (Lindl.) Woods	Commelinaceae	Commelinales
rock rose	Cistus incanus L.	Cistaceae	Violales
deeprooted sedge	Cyperus entrerianus Boeckl.	Cyperaceae	Cyperales
Japanese angelica tree	Aralia elata (Miq.) Seem	Araliaceae	Apiales
narrowleaf bittercress	Cardamine impatiens L.	Brassicaceae	Capparales
trifoliate orange	Poncirus trifoliata (L.) Raf.	Rutaceae	Sapindales
sweet cherry	Prunus avium (L.) L.	Rosaceae	Rosales
large gray willow	Salix cinerea L.	Salicaceae	Salicales
crack willow	Salix fragilis L.	Salicaceae	Salicales
European crabapple	Malus sylvestris P. Mill.	Rosaceae	Rosales
heather	Calluna vulgaris (L.) Hull	Ericaceae	Ericales
Japanese hedgeparsley	Torilis japonica (Houtt.) DC.	Apiaceae	Apiales
fragrant waterlily	Nymphaea odorata Ait.	Nymphaeaceae	Nymphaeales
yellow hornpoppy	Glaucium flavum Crantz	Papaveraceae	Papaverales
cup rosinweed	Silphium perfoliatum L.	Asteraceae	Asterales
white kyllinga	Kyllinga nemoralis (J.R. Forst. & G. Forst.) Dandy ex Hutch. & Dalziel	Cyperaceae	Cyperales
red ginger	Alpinia purpurata (Vieill.) K. Schum.	Zingiberaceae	Zingiberales
smokebush	Buddleja madagascariensis Lam.	Buddlejaceae	Scrophulariales
orange cotoneaster	Cotoneaster franchetii Boiss.	Rosaceae	Rosales
shortpod mustard	Hirschfeldia incana (L.) Lagrèze-Fossat	Brassicaceae	Capparales
mouse barley	Hordeum murinum L.	Poaceae	Cyperales
waterpurslane	Ludwigia palustris (L.) Ell.	Onagraceae	Myrtales
Japanese flowering crabapple	Malus floribunda Sieb. Ex Van Houtte	Rosaceae	Rosales
gray poplar	Populus x canescens (Ait.) Sm. (pro sp.) [alba × tremula]	Salicaceae	Salicales
dotted smartweed	Polygonum punctatum Ell.	Polygonaceae	Polygonales
tussock paspalum	Paspalum quadrifarium Lam.	Poaceae	Cyperales
water chestnut	Trapa spp. L.	Trapaceae	Myrtales
field fescue	Festuca arvernensis Auquier, Kerguélen & Markgr.-Dannenb.	Poaceae	Cyperales
spiderwort	Tradescantia spp. L.	Commelinaceae	Commelinales
velvetleaf	Abutilon theophrasti Medik	Malvaceae	Malvales
ye gu	Aeginetia indica L.	Orobanchaceae	Scrophulariales
broomsedge bluestem	Andropogon virginicus L.	Poaceae	Cyperales
mugwort	Artemisia vulgaris L.	Asteraceae	Asterales
wild oat	Avena fatua L.	Poaceae	Cyperales
spanishneedles	Bidens bipinnata L.	Asteraceae	Asterales
white bryony	Bryonia alba L.	Cucurbitaceae	Violales
ripgut brome	Bromus diandrus Roth	Poaceae	Cyperales
birdsrape mustard	Brassica rapa L.	Brassicaceae	Capparales
corn gromwell	Buglossoides arvensis (L.) I.M. Johnston	Boraginaceae	Lamiales
fanwort	Cabomba caroliniana L	Cabombaceae	Nymphaeales
marijuana	Cannabis sativa L	Cannabaceae	Urticales
southern sandbur	Cenchrus echinatus L.	Poaceae	Cyperales
giantseed goosefoot	Chenopodium simplex (Torr.) Raf.	Chenopodiaceae	Caryophyllales
spotted waterhemlock	Cicuta maculata L.	Apiaceae	Apiales
wavyleaf thistle	Cirsium undulatum (Nutt.) Spreng	Asteraceae	Asterales
soapbush	Clidemia hirta (L.) D. Don	Melastomataceae	Myrtales
Scottish asphodel	Clusia rosea Jacq	Clusiaceae	Theales
silverleaf cotoneaster	Cotoneaster pannosus Franch.	Rosaceae	Rosales
clover dodder	Cuscuta epithymum (L.) L.	Cuscutaceae	Solanales
bermudagrass	Cynodon dactylon (L.) Pers	Poaceae	Cyperales
houndstongue	Cynoglossum officinale L.	Boraginaceae	Lamiales
perennial veldtgrass	Ehrharta calycina Sm.	Poaceae	Cyperales
cutleaf burnweed	Erechtites glomerata (Desf. ex Poir.) DC.	Asteraceae	Asterales
edible fig	Ficus carica L.	Moraceae	Urticales
French broom	Genista monspessulana (L.) L. Johnson	Fabaceae (Leguminosae)	Fabales
halogeton	Halogeton glomeratus (Bieb.) C.A. Mey.	Chenopodiaceae	Caryophyllales
tanglehead	Heteropogon contortus (L.) Beauv. ex Roemer & J.A. Schultes	Poaceae	Cyperales
damesrocket	Hesperis matronalis L.	Brassicaceae	Capparales
common salsify	Tragopogon porrifolius L.	Asteraceae	Asterales
Bengal trumpet	Thunbergia grandiflora Roxb.	Acanthaceae	Scrophulariales
blackeyed Susan vine	Thunbergia alata Bojer ex Sims	Acanthaceae	Scrophulariales
woodland groundsel	Senecio sylvaticus L.	Asteraceae	Asterales
lemon balm	Melissa officinalis L.	Lamiaceae	Lamiales
silversheath knotweed	Polygonum argyrocoleon Steud. Ex Kunze	Polygonaceae	Polygonales
Dixie silverback fern	Pityrogramma calomelanos (L.) Link	Pteridaceae	Polypodiales
bufflegrass	Pennisetum ciliare (L.) Link	Poaceae	Cyperales
avocado	Persea americana P. Mill.	Lauraceae	Laurales
Australian dodder	Cuscuta australis R. Br.	Cuscutaceae	Solanales
Bohemian knotweed	Polygonum x bohemicum (J. Chrtek & Chrtkovß) Zika & Jacobson [cuspidatum x sachalinense]	Polygonaceae	Polygonales
watersprite	Ceratopteris thalictroides (L.) Brongn.	Parkeriaceae	Polypodiales
sea fig	Carpobrotus chilensis (Molina) N.E. Br.	Aizoaceae	Caryophyllales
European cranberrybush	Viburnum opulus L.	Caprifoliaceae	Dipsacales
Canary Island St. Johnswort	Hypericum canariense L.	Clusiaceae	Theales
jaraguagrass	Hyparrhenia rufa (Nees) Stapf	Poaceae	Cyperales
purple moonflower	Ipomoea turbinata Lag.	Convolvulaceae	Solanales
cathedral bells	Kalanchoe pinnata (Lam.) Pers.	Crassulaceae	Rosales
clasping pepperweed	Lepidium perfoliatum L.	Brassicaceae	Capparales
ngaio tree	Myoporum laetum G. Forst.	Myoporaceae	Scrophulariales
apple-of-Peru	Nicandra physalodes (L.) Gaertn.	Solanaceae	Solanales
star-of-Bethlehem	Ornithogalum umbellatum L.	Liliaceae	Liliales
vaseygrass	Paspalum urvillei Steud.	Poaceae	Cyperales
reed canarygrass	Phalaris arundinacea L.	Poaceae	Cyperales
littleseed canarygrass	Phalaris minor Retz.	Poaceae	Cyperales
castorbean	Ricinus communis L.	Euphorbiaceae	Euphorbiales
Himalaya blackberry	Rubus armeniacus Focke	Rosaceae	Rosales
bigpod sesbania	Sesbania herbacea (P. Mill.) McVaugh	Fabaceae (Leguminosae)	Fabales
common groundsel	Senecio vulgaris L.	Asteraceae	Asterales
bladder campion	Silene vulgaris (Moench) Garcke	Caryophyllaceae	Caryophyllales
sudangrass	Sorghum bicolor ssp. drummondii (Nees ex Steud.) de Wet & Harlan	Poaceae	Cyperales
buffalobur	Solanum rostratum Dunal	Solanaceae	Solanales
smooth cordgrass	Spartina alterniflora Loisel.	Poaceae	Cyperales
denseflower cordgrass	Spartina densiflora Brongn.	Poaceae	Cyperales
western salsify	Tragopogon dubius Scop.	Asteraceae	Asterales
peach	Prunus persica (L.) Batsch	Rosaceae	Rosales
crapemyrtle	Lagerstroemia indica L.	Lythraceae	Myrtales
Brazil vervain	Verbena brasiliensis Vell.	Verbenaceae	Lamiales
crested wheatgrass	Agropyron cristatum (L.) Gaertn.	Poaceae	Cyperales
fivestamen tamarisk	Tamarix chinensis Lour.	Tamaricaceae	Violales
thymeleaf sandwort	Arenaria serpyllifolia L.	Caryophyllaceae	Caryophyllales
Callery pear (Bradford pear)	Pyrus calleryana Dcne.	Rosaceae	Rosales
southern catalpa	Catalpa bignonioides Walt.	Bignoniaceae	Scrophulariales
Siebold's arrowwood	Viburnum sieboldii Miq.	Caprifoliaceae	Dipsacales
greater celandine	Chelidonium majus L.	Papaveraceae	Papaverales
smallflower galinsoga	Galinsoga parviflora Cav.	Asteraceae	Asterales
false green kyllinga	Kyllinga gracillima Miq.	Cyperaceae	Cyperales
European bird cherry	Prunus padus L.	Rosaceae	Rosales
rugosa rose	Rosa rugosa Thunb.	Rosaceae	Rosales
hop clover	Trifolium aureum Pollich	Fabaceae (Leguminosae)	Fabales
common filbert	Corylus avellana L.	Betulaceae	Fagales
garden plum	Prunus domestica L.	Rosaceae	Rosales
common hempnettle	Galeopsis tetrahit L.	Lamiaceae	Lamiales
lime	Citrus aurantifolia (Christm.) Swingle	Rutaceae	Sapindales
Canary Island date palm	Phoenix canariensis hort. ex Chabaud	Arecaceae	Arecales
annual yellow sweetclover	Melilotus indicus (L.) All.	Fabaceae (Leguminosae)	Fabales
thistle	Cirsium spp. P. Mill.	Asteraceae	Asterales
crested latesummer mint	Elsholtzia ciliata (Thunb.) Hyl.	Lamiaceae	Lamiales
sensitive partridgepea	Chamaecrista nictitans (L.) Moench	Fabaceae (Leguminosae)	Fabales
American burnweed	Erechtites hieraciifolia (L.) Raf. ex DC.	Asteraceae	Asterales
alsike clover	Trifolium hybridum L.	Fabaceae (Leguminosae)	Fabales
Alexandrian laurel	Calophyllum inophyllum L.	Clusiaceae	Theales
lilac chastetree	Vitex agnus-castus L.	Verbenaceae	Lamiales
Thunberg's meadowsweet	Spiraea thunbergii Sieb. ex Blume	Rosaceae	Rosales
Brazilian nightshade	Solanum seaforthianum Andr.	Solanaceae	Solanales
glossy shower	Senna surattensis (Burm. f.) Irwin & Barneby	Fabaceae (Leguminosae)	Fabales
goldenrain tree	Koelreuteria paniculata Laxm.	Sapindaceae	Sapindales
Italian ryegrass	Lolium perenne ssp. multiflorum (Lam.) Husnot	Poaceae	Cyperales
water-bent	Polypogon viridis (Gouan) Breistr.	Poaceae	Cyperales
waterpoppy	Hydrocleys nymphoides (Humb. & Bonpl. ex Willd.) Buch.	Limnocharitaceae	Alismatales
primrose-willow	Ludwigia peruviana (L.) Hara	Onagraceae	Myrtales
American lotus	Nelumbo lutea Willd.	Nelumbonaceae	Nymphaeales
trumpetflower	Tecoma stans (L.) Juss. ex Kunth	Bignoniaceae	Scrophulariales
large-flower primrose-willow	Ludwigia grandiflora grandiflora (M. Micheli) Greuter & Burdet	Onagraceae	Myrtales
longflowered veldtgrass	Ehrharta longiflora Sm.	Poaceae	Cyperales
smilograss	Piptatherum miliaceum (L.) Coss.	Poaceae	Cyperales
plantains	Plantago spp. L.	Plantaginaceae	Plantaginales

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