| Subject |
Scientific Name |
Order |
Family |
Growth Habit |
| rosarypea |
Abrus precatorius L. |
Fabales |
Fabaceae |
Vines |
| velvetleaf |
Abutilon theophrasti Medik |
Malvales |
Malvaceae |
Forbs/Herbs |
| earleaf acacia |
Acacia auriculiformis A. Cunningham ex Benth. |
Fabales |
Fabaceae |
Shrub or Subshrub |
| Amur maple |
Acer ginnala Maxim. |
Sapindales |
Aceraceae |
Hardwood Trees |
| Japanese maple |
Acer palmatum Thunb. |
Sapindales |
Aceraceae |
Hardwood Trees |
| Norway maple |
Acer platanoides L. |
Sapindales |
Aceraceae |
Hardwood Trees |
| Sycamore maple |
Acer pseudoplatanus L. |
Sapindales |
Aceraceae |
Hardwood Trees |
| Russian knapweed |
Acroptilon repens (L.) DC. |
Asterales |
Asteraceae |
Forbs/Herbs |
| jointed goatgrass |
Aegilops cylindrica Host |
Cyperales |
Poaceae |
Grass or Grasslike |
| bishops goutweed |
Aegopodium podagraria L. |
Apiales |
Apiaceae |
Forbs/Herbs |
| common horse chestnut |
Aesculus hippocastanum L. |
Sapindales |
Hippocastanaceae |
Hardwood Trees |
| sisal |
Agave sisalana Perrine |
Liliales |
Agavaceae |
Forbs/Herbs |
| crofton weed |
Ageratina adenophora (Spreng.) King & H.E. Robins. |
Asterales |
Asteraceae |
Forbs/Herbs |
| common corncockle |
Agrostemma githago L |
Caryophyllales |
Caryophyllaceae |
Forbs/Herbs |
| redtop |
Agrostis gigantea Roth |
Cyperales |
Poaceae |
Grass or Grasslike |
| tree of heaven |
Ailanthus altissima (P. Mill.) Swingle |
Sapindales |
Simaroubaceae |
Hardwood Trees |
| silver hairgrass |
Aira caryophyllea L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| common bugle |
Ajuga reptans L. |
Lamiales |
Lamiaceae |
Forbs/Herbs |
| chocolate vine |
Akebia quinata (Houtt.) Dcne. |
Ranunculales |
Lardizabalaceae |
Vines |
| mimosa |
Albizia julibrissin Durazz. |
Fabales |
Fabaceae |
Hardwood Trees |
| woman's tongue |
Albizia lebbeck (L.) Benth |
Fabales |
Fabaceae |
Hardwood Trees |
| camelthorn |
Alhagi maurorum Medik |
Fabales |
Fabaceae |
Shrub or Subshrub |
| garlic mustard |
Alliaria petiolata (Bieb.) Cavara & Grande |
Capparales |
Brassicaceae |
Forbs/Herbs |
| meadow garlic |
Allium canadense L. |
Liliales |
Liliaceae |
Forbs/Herbs |
| onion |
Allium spp. L. |
Liliales |
Liliaceae |
Forbs/Herbs |
| wild garlic |
Allium vineale L. |
Liliales |
Liliaceae |
Forbs/Herbs |
| European alder |
Alnus glutinosa (L.) Gaertn. |
Fagales |
Betulaceae |
Hardwood Trees |
| slender meadow foxtail |
Alopecurus myosuroides Huds. |
Cyperales |
Poaceae |
Grass or Grasslike |
| alligatorweed |
Alternanthera philoxeroides (Mart.) Griseb. |
Caryophyllales |
Amaranthaceae |
Aquatic |
| sessile joyweed |
Alternanthera sessilis (L.) R. Br. ex DC. |
Caryophyllales |
Amaranthaceae |
Aquatic |
| mat amaranth |
Amaranthus blitoides S. Wats |
Caryophyllales |
Amaranthaceae |
Forbs/Herbs |
| redroot amaranth |
Amaranthus retroflexus L. |
Caryophyllales |
Amaranthaceae |
Forbs/Herbs |
| annual ragweed |
Ambrosia artemisiifolia elatior (L.) Descourtils |
Asterales |
Asteraceae |
Forbs/Herbs |
| annual ragweed |
Ambrosia artemisiifolia L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| woollyleaf burr ragweed |
Ambrosia grayi (A. Nels.) Shinners |
Asterales |
Asteraceae |
Forbs/Herbs |
| skeletonleaf burr ragweed |
Ambrosia tomentosa Nutt. |
Asterales |
Asteraceae |
Forbs/Herbs |
| giant ragweed |
Ambrosia trifida L. |
Asterales |
Asteraceae |
Shrub or Subshrub |
| desert false indigo |
Amorpha fruticosa L. |
Fabales |
Fabaceae |
Shrub or Subshrub |
| Amur peppervine |
Ampelopsis brevipedunculata (Maxim.) Trautv. |
Rhamnales |
Vitaceae |
Vines |
| small bugloss |
Anchusa arvensis (L.) Bieb |
Lamiales |
Boraginaceae |
Forbs/Herbs |
| common bugloss |
Anchusa officinalis L. |
Lamiales |
Boraginaceae |
Forbs/Herbs |
| broomsedge bluestem |
Andropogon virginicus L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| crested anoda |
Anoda cristata (L.) Schlecht |
Malvales |
Malvaceae |
Forbs/Herbs |
| corn chamomile |
Anthemis arvensis L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| stinking chamomile |
Anthemis cotula L |
Asterales |
Asteraceae |
Forbs/Herbs |
| wild chervil |
Anthriscus sylvestris (L.) Hoffmann |
Apiales |
Apiaceae |
Forbs/Herbs |
| coral vine |
Antigonon leptopus Hook. & Arn |
Polygonales |
Polygonaceae |
Vines |
| Indianhemp |
Apocynum cannabinum L. |
Gentianales |
Apocynaceae |
Forbs/Herbs |
| lesser burrdock |
Arctium minus Bernh. |
Asterales |
Asteraceae |
Forbs/Herbs |
| coral ardisia |
Ardisia crenata Sims |
Primulales |
Myrsinaceae |
Shrub or Subshrub |
| shoebutton ardisia |
Ardisia elliptica Thunb |
Primulales |
Myrsinaceae |
Hardwood Trees |
| thymeleaf sandwort |
Arenaria serpyllifolia L. |
Caryophyllales |
Caryophyllaceae |
Forbs/Herbs |
| tall oatgrass |
Arrhenatherum elatius (L.) Beauv. ex J.& K. Presl |
Cyperales |
Poaceae |
Grass or Grasslike |
| absinth wormwood |
Artemisia absinthium L. |
Asterales |
Asteraceae |
Shrub or Subshrub |
| common wormwood |
Artemisia vulgaris L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| small carpgrass |
Arthraxon hispidus (Thunb.) Makino |
Cyperales |
Poaceae |
Grass or Grasslike |
| giant reed |
Arundo donax L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| onionweed |
Asphodelus fistulosus Linnaeus |
Liliales |
Liliaceae |
Forbs/Herbs |
| Australian saltbush |
Atriplex semibaccata R. Br. |
Caryophyllales |
Chenopodiaceae |
Shrub or Subshrub |
| slender oat |
Avena barbata Pott ex Link |
Cyperales |
Poaceae |
Grass or Grasslike |
| wild oat |
Avena fatua L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| animated oat |
Avena sterilis Linnaeus |
Cyperales |
Poaceae |
Grass or Grasslike |
| feathered mosquitofern |
Azolla pinnata R. Brown |
Hydropteridales |
Azollaceae |
Aquatic |
| bamboo |
Bambusa spp. Schreb. |
Cyperales |
Poaceae |
Shrub or Subshrub |
| garden yellowrocket |
Barbarea vulgaris Ait. f. |
Capparales |
Brassicaceae |
Forbs/Herbs |
| Mexican fireweed |
Bassia scoparia (L.) A.J. Scott |
Caryophyllales |
Chenopodiaceae |
Forbs/Herbs |
| Japanese barberry |
Berberis thunbergii DC. |
Ranunculales |
Berberidaceae |
Shrub or Subshrub |
| common barberry |
Berberis vulgaris L |
Ranunculales |
Berberidaceae |
Shrub or Subshrub |
| hoary false madwort |
Berteroa incana (L.) DC |
Capparales |
Brassicaceae |
Forbs/Herbs |
| European white birch |
Betula pendula Roth |
Fagales |
Betulaceae |
Hardwood Trees |
| Spanish needles |
Bidens bipinnata L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| hairy beggarticks |
Bidens pilosa L |
Asterales |
Asteraceae |
Forbs/Herbs |
| Javanese bishopwood |
Bischofia javanica Blume |
Euphorbiales |
Euphorbiaceae |
Hardwood Trees |
| black mustard |
Brassica nigra (L.) W.D.J. Koch |
Capparales |
Brassicaceae |
Forbs/Herbs |
| field mustard |
Brassica rapa L. |
Capparales |
Brassicaceae |
Crops |
| smooth brome |
Bromus inermis Leyss. |
Cyperales |
Poaceae |
Grass or Grasslike |
| red brome |
Bromus rubens L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| poverty brome |
Bromus sterilis L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| cheatgrass |
Bromus tectorum L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| paper mulberry |
Broussonetia papyrifera (L.) L'Hér. ex Vent. |
Urticales |
Moraceae |
Hardwood Trees |
| white bryony |
Bryonia alba L |
Violales |
Cucurbitaceae |
Vines |
| butterflybush |
Buddleja davidii Franch. |
Scrophulariales |
Buddlejaceae |
Shrub or Subshrub |
| corn gromwell |
Buglossoides arvensis (L.) I.M. Johnston |
Lamiales |
Boraginaceae |
Forbs/Herbs |
| flowering rush |
Butomus umbellatus L. |
Alismatales |
Butomaceae |
Forbs/Herbs |
| fanwort |
Cabomba caroliniana L |
Nymphaeales |
Cabombaceae |
Forbs/Herbs |
| basketplant |
Callisia fragrans (Lindl.) Woods |
Commelinales |
Commelinaceae |
Forbs/Herbs |
| hedge false bindweed |
Calystegia sepium (L.) R. Br |
Solanales |
Convolvulaceae |
Vines |
| marijuana |
Cannabis sativa L |
Urticales |
Cannabaceae |
Forbs/Herbs |
| shepherd's purse |
Capsella bursa-pastoris (L.) Medik. |
Capparales |
Brassicaceae |
Forbs/Herbs |
| hoary cress |
Cardaria draba (L.) Desv |
Capparales |
Brassicaceae |
Forbs/Herbs |
| hairy whitetop |
Cardaria pubescens (C.A. Mey.) |
Capparales |
Brassicaceae |
Forbs/Herbs |
| love in a puff |
Cardiospermum halicacabum L |
Sapindales |
Sapindaceae |
Vines |
| spiny plumeless thistle |
Carduus acanthoides L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| musk thistle |
Carduus nutans L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| Italian plumeless thistle |
Carduus pycnocephalus L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| slenderflower thistle |
Carduus tenuiflorus W. Curtis |
Asterales |
Asteraceae |
Forbs/Herbs |
| Japanese sedge |
Carex kobomugi Ohwi |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| hottentot fig |
Carpobrotus edulis (L.) N.E. Br |
Caryophyllales |
Aizoaceae |
Vines |
| wild safflower |
Carthamus oxyacanthus M. Bieberstein |
Asterales |
Asteraceae |
Forbs/Herbs |
| caraway |
Carum carvi L. |
Apiales |
Apiaceae |
Forbs/Herbs |
| Australian pine |
Casuarina equisetifolia L. |
Casuarinales |
Casuarinaceae |
Hardwood Trees |
| gray sheoak |
Casuarina glauca Sieb. ex Spreng |
Casuarinales |
Casuarinaceae |
Hardwood Trees |
| belah |
Casuarina lepidophloia F. Muell |
Casuarinales |
Casuarinaceae |
Hardwood Trees |
| northern catalpa |
Catalpa speciosa (Warder) Warder ex Engelm. |
Scrophulariales |
Bignoniaceae |
Hardwood Trees |
| Mediterranean clone of caulerpa |
Caulerpa taxifolia (Vahl) C. Agardth |
Caulerpales |
Caulerpaceae |
Aquatic |
| bushkiller |
Cayratia japonica (Thunb.) Gagnepain |
Rhamnales |
Vitaceae |
Vines |
| oriental bittersweet |
Celastrus orbiculatus Thunb. |
Celastrales |
Celastraceae |
Vines |
| southern sandbur |
Cenchrus echinatus L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| mat sandbur |
Cenchrus longispinus (Hack.) Fern |
Cyperales |
Poaceae |
Grass or Grasslike |
| coastal sandbur |
Cenchrus spinifex Cav. |
Cyperales |
Poaceae |
Grass or Grasslike |
| meadow knapweed |
Centaurea × moncktonii C. E. Britton |
Asterales |
Asteraceae |
Forbs/Herbs |
| purple starthistle |
Centaurea calcitrapa L |
Asterales |
Asteraceae |
Forbs/Herbs |
| garden cornflower |
Centaurea cyanus L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| diffuse knapweed |
Centaurea diffusa Lam. |
Asterales |
Asteraceae |
Forbs/Herbs |
| brown knapweed |
Centaurea jacea L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| bighead knapweed |
Centaurea macrocephala Puschk. ex Willd. |
Asterales |
Asteraceae |
Forbs/Herbs |
| black knapweed |
Centaurea nigra L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| yellow starthistle |
Centaurea solstitialis L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| spotted knapweed |
Centaurea stoebe ssp. micranthos (Gugler) Hayek |
Asterales |
Asteraceae |
Forbs/Herbs |
| squarrose knapweed |
Centaurea virgata Lam. |
Asterales |
Asteraceae |
Forbs/Herbs |
| common tarweed |
Centromadia pungens ssp. pungens (Hook. & Arn.) Greene |
Asterales |
Asteraceae |
Forbs/Herbs |
| common mouse-ear chickweed |
Cerastium fontanum Baumg. |
Caryophyllales |
Caryophyllaceae |
Forbs/Herbs |
| greater celandine |
Chelidonium majus L. |
Papaverales |
Papaveraceae |
Forbs/Herbs |
| lambsquarters |
Chenopodium album L |
Caryophyllales |
Chenopodiaceae |
Forbs/Herbs |
| Mexican tea |
Chenopodium ambrosioides L |
Caryophyllales |
Chenopodiaceae |
Forbs/Herbs |
| rush skeletonweed |
Chondrilla juncea L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| crossflower |
Chorispora tenella (Pallas) DC. |
Capparales |
Brassicaceae |
Forbs/Herbs |
| golden false beardgrass |
Chrysopogon aciculatus (Retz.) Trin. |
Cyperales |
Poaceae |
Grass or Grasslike |
| chicory |
Cichorium intybus L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| spotted water hemlock |
Cicuta maculata L. |
Apiales |
Apiaceae |
Forbs/Herbs |
| camphortree |
Cinnamomum camphora (L.) J. Presl |
Laurales |
Lauraceae |
Hardwood Trees |
| tall thistle |
Cirsium altissimum (L.) Hill |
Asterales |
Asteraceae |
Forbs/Herbs |
| Canada thistle |
Cirsium arvense (L.) Scop. |
Asterales |
Asteraceae |
Forbs/Herbs |
| yellowspine thistle |
Cirsium ochrocentrum Gray |
Asterales |
Asteraceae |
Forbs/Herbs |
| wavyleaf thistle |
Cirsium undulatum (Nutt.) Spreng |
Asterales |
Asteraceae |
Forbs/Herbs |
| Tracy's thistle |
Cirsium undulatum tracyi (Rydb.) Welsh |
Asterales |
Asteraceae |
Forbs/Herbs |
| bull thistle |
Cirsium vulgare (Savi) Ten. |
Asterales |
Asteraceae |
Forbs/Herbs |
| oriental virginsbower |
Clematis orientalis L |
Ranunculales |
Ranunculaceae |
Vines |
| sweet autumn virginsbower |
Clematis terniflora DC |
Ranunculales |
Ranunculaceae |
Vines |
| soapbush |
Clidemia hirta (L.) D. Don |
Myrtales |
Melastomataceae |
Shrub or Subshrub |
| ivy gourd |
Coccinia grandis (L.) Voigt |
Violales |
Cucurbitaceae |
Vines |
| coco yam, wild taro |
Colocasia esculenta (L.) Schott |
Arales |
Araceae |
Forbs/Herbs |
| Asian nakedwood |
Colubrina asiatica (L.) Brongn |
Rhamnales |
Rhamnaceae |
Hardwood Trees |
| Benghal dayflower |
Commelina benghalensis L. |
Commelinales |
Commelinaceae |
Forbs/Herbs |
| Asiatic dayflower |
Commelina communis L. |
Commelinales |
Commelinaceae |
Forbs/Herbs |
| poison hemlock |
Conium maculatum L. |
Apiales |
Apiaceae |
Forbs/Herbs |
| field bindweed |
Convolvulus arvensis L. |
Solanales |
Convolvulaceae |
Vines |
| Canadian horseweed |
Conyza canadensis (L.) Cronq. |
Asterales |
Asteraceae |
Forbs/Herbs |
| pampasgrass |
Cortaderia jubata (Lem.) Stapf |
Cyperales |
Poaceae |
Grass or Grasslike |
| sulphur cosmos |
Cosmos sulphureus Cav. |
Asterales |
Asteraceae |
Forbs/Herbs |
| oneseed hawthorn |
Crataegus monogyna Jacq. |
Rosales |
Rosaceae |
Hardwood Trees |
| smooth hawksbeard |
Crepis capillaris (L.) Wallr |
Asterales |
Asteraceae |
Forbs/Herbs |
| narrowleaf hawksbeard |
Crepis tectorum L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| smooth bedstraw |
Cruciata laevipes Opiz |
Rubiales |
Rubiaceae |
Forbs/Herbs |
| common crupina |
Crupina vulgaris Cass. |
Asterales |
Asteraceae |
Forbs/Herbs |
| dudaim melon |
Cucumis melo var. dudaim (L.) Naud. |
Violales |
Cucurbitaceae |
Vines |
| carrotwood |
Cupaniopsis anacardioides (A. Rich.) Radlk. |
Sapindales |
Sapindaceae |
Hardwood Trees |
| bigseed alfalfa dodder |
Cuscuta indecora Choisy |
Solanales |
Cuscutaceae |
Vines |
| Japanese dodder |
Cuscuta japonica Choisy |
Solanales |
Cuscutaceae |
Vines |
| fiveangled dodder |
Cuscuta pentagona Engelm |
Solanales |
Cuscutaceae |
Vines |
| fiveangled dodder |
Cuscuta pentagona pentagona Engelm |
Solanales |
Cuscutaceae |
Vines |
| beaked dodder |
Cuscuta rostrata Shuttlw. ex Engelm. & Gray |
Solanales |
Cuscutaceae |
Vines |
| dodder |
Cuscuta spp. L. |
Solanales |
Cuscutaceae |
Vines |
| giant sumpweed |
Cyclachaena xanthifolia (Nutt.) Fresen. |
Asterales |
Asteraceae |
Forbs/Herbs |
| black swallowwort |
Cynanchum louiseae Kartesz & Gandhi |
Gentianales |
Asclepiadaceae |
Vines |
| European swallowwort |
Cynanchum rossicum (Kleopov) Barbarich |
Gentianales |
Asclepiadaceae |
Vines |
| cardoon |
Cynara cardunculus L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| bermudagrass |
Cynodon dactylon (L.) Pers |
Cyperales |
Poaceae |
Grass or Grasslike |
| houndstongue |
Cynoglossum officinale L. |
Lamiales |
Boraginaceae |
Forbs/Herbs |
| navua sedge |
Cyperus aromaticus (Ridley) Mattf. & K|k. (1936) |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| deeprooted sedge |
Cyperus entrerianus Boeckl. |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| chufa flatsedge |
Cyperus esculentus leptostachyus Boeckl. |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| yellow nutsedge |
Cyperus esculentus L. |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| umbrella plant |
Cyperus involucratus Rottb |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| ricefield flatsedge |
Cyperus iria L. |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| miniature flatsedge |
Cyperus prolifer Lam |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| nutgrass |
Cyperus rotundus L |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| Scotch broom |
Cytisus scoparius (L.) Link |
Fabales |
Fabaceae |
Shrub or Subshrub |
| orchardgrass |
Dactylis glomerata L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| jimsonweed |
Datura stramonium L |
Solanales |
Solanaceae |
Forbs/Herbs |
| wild carrot |
Daucus carota carota |
Apiales |
Apiaceae |
Forbs/Herbs |
| Queen Anne's lace, wild carrot |
Daucus carota L. |
Apiales |
Apiaceae |
Forbs/Herbs |
| carrot |
Daucus carota sativus (Hoffm.) Arcang. |
Apiales |
Apiaceae |
Crops |
| herb sophia |
Descurainia sophia (L.) Webb ex Prantl |
Capparales |
Brassicaceae |
Forbs/Herbs |
| fuzzy pride-of-Rochester |
Deutzia scabra Thunb. |
Rosales |
Hydrangeaceae |
Shrub or Subshrub |
| Deptford pink carnation |
Dianthus armeria L |
Caryophyllales |
Caryophyllaceae |
Forbs/Herbs |
| purple foxglove |
Digitalis purpurea L |
Scrophulariales |
Scrophulariaceae |
Forbs/Herbs |
| velvet fingergrass |
Digitaria velutina (Forsk.) Beauv. |
Cyperales |
Poaceae |
Grass or Grasslike |
| winged yam |
Dioscorea alata L. |
Dioscoreales |
Dioscoreaceae |
Vines |
| air potato |
Dioscorea bulbifera L. |
Dioscoreales |
Dioscoreaceae |
Vines |
| Chinese yam |
Dioscorea oppositifolia L. |
Dioscoreales |
Dioscoreaceae |
Vines |
| common teasel |
Dipsacus fullonum L. |
Dipsacales |
Dipsacaceae |
Forbs/Herbs |
| cutleaf teasel |
Dipsacus laciniatus L |
Dipsacales |
Dipsacaceae |
Forbs/Herbs |
| sandwort drymary |
Drymaria arenarioides Humboldt & Bonpland |
Caryophyllales |
Caryophyllaceae |
Forbs/Herbs |
| Indian strawberry |
Duchesnea indica (Andr.) Focke |
Rosales |
Rosaceae |
Forbs/Herbs |
| barnyardgrass |
Echinochloa crus-galli (L.) Beauv |
Cyperales |
Poaceae |
Grass or Grasslike |
| common vipersbugloss |
Echium vulgare L |
Lamiales |
Boraginaceae |
Forbs/Herbs |
| false daisy |
Eclipta prostrata L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| Brazilian egeria |
Egeria densa Planch. |
Hydrocharitales |
Hydrocharitaceae |
Aquatic |
| anchored waterhyacinth |
Eichhornia azurea (Swartz) Kunth |
Liliales |
Pontederiaceae |
Aquatic |
| waterhyacinth |
Eichhornia crassipes (Mart.) Solms |
Liliales |
Pontederiaceae |
Aquatic |
| Russian olive |
Elaeagnus angustifolia L. |
Rhamnales |
Elaeagnaceae |
Hardwood Trees |
| thorny olive |
Elaeagnus pungens Thunb. |
Rhamnales |
Elaeagnaceae |
Shrub or Subshrub |
| autumn olive |
Elaeagnus umbellata Thunb. |
Rhamnales |
Elaeagnaceae |
Shrub or Subshrub |
| Indian goosegrass |
Eleusine indica (L.) Gaertn. |
Cyperales |
Poaceae |
Grass or Grasslike |
| quackgrass |
Elymus repens (L.) Gould |
Cyperales |
Poaceae |
Grass or Grasslike |
| codlins and cream |
Epilobium hirsutum L |
Myrtales |
Onagraceae |
Forbs/Herbs |
| field horsetail |
Equisetum arvense L |
Equisetales |
Equisetaceae |
Forbs/Herbs |
| giant horsetail |
Equisetum telmateia Ehrh. |
Equisetales |
Equisetaceae |
Forbs/Herbs |
| stinkgrass |
Eragrostis cilianensis (All.) Vign. ex Janchen |
Cyperales |
Poaceae |
Grass or Grasslike |
| weeping lovegrass |
Eragrostis curvula (Schrad.) Nees |
Cyperales |
Poaceae |
Grass or Grasslike |
| coastal burnweed |
Erechtites minima (Poir.) DC |
Asterales |
Asteraceae |
Forbs/Herbs |
| redstem stork's bill |
Erodium cicutarium cicutarium (L.) L'Hér. ex Ait |
Geraniales |
Geraniaceae |
Forbs/Herbs |
| redstem stork's bill |
Erodium cicutarium (L.) L'Hér. ex Ait. |
Geraniales |
Geraniaceae |
Forbs/Herbs |
| Tasmanian bluegum |
Eucalyptus globulus Labill. |
Myrtales |
Myrtaceae |
Hardwood Trees |
| winged burning bush |
Euonymus alatus (Thunb.) Sieb. |
Celastrales |
Celastraceae |
Shrub or Subshrub |
| European spindletree |
Euonymus europaeus L. |
Celastrales |
Celastraceae |
Shrub or Subshrub |
| winter creeper |
Euonymus fortunei (Turcz.) Hand.-Maz. |
Celastrales |
Celastraceae |
Vines |
| cypress spurge |
Euphorbia cyparissias L. |
Euphorbiales |
Euphorbiaceae |
Forbs/Herbs |
| toothed spurge |
Euphorbia dentata dentata Michx |
Euphorbiales |
Euphorbiaceae |
Forbs/Herbs |
| toothed spurge |
Euphorbia dentata Michx |
Euphorbiales |
Euphorbiaceae |
Forbs/Herbs |
| leafy spurge |
Euphorbia esula L. |
Euphorbiales |
Euphorbiaceae |
Forbs/Herbs |
| myrtle spurge |
Euphorbia myrsinites L |
Euphorbiales |
Euphorbiaceae |
Forbs/Herbs |
| mulberryweed |
Fatoua villosa (Thunb.) Nakai |
Urticales |
Moraceae |
Forbs/Herbs |
| council tree |
Ficus altissima Blume |
Urticales |
Moraceae |
Hardwood Trees |
| edible fig |
Ficus carica L |
Urticales |
Moraceae |
Hardwood Trees |
| sweet fennel |
Foeniculum vulgare P. Mill. |
Apiales |
Apiaceae |
Forbs/Herbs |
| woodland strawberry |
Fragaria vesca L. |
Rosales |
Rosaceae |
Forbs/Herbs |
| glossy buckthorn |
Frangula alnus P. Mill. |
Rhamnales |
Rhamnaceae |
Hardwood Trees |
| goatsrue |
Galega officinalis L. |
Fabales |
Fabaceae |
Forbs/Herbs |
| brittlestem hempnettle |
Galeopsis tetrahit L. |
Lamiales |
Lamiaceae |
Forbs/Herbs |
| gallant-soldier |
Galinsoga parviflora Cav. |
Asterales |
Asteraceae |
Forbs/Herbs |
| shaggy-soldier |
Galinsoga quadriradiata Cav |
Asterales |
Asteraceae |
Forbs/Herbs |
| false baby's breath |
Galium mollugo L. |
Rubiales |
Rubiaceae |
Forbs/Herbs |
| yellow spring bedstraw |
Galium verum L. |
Rubiales |
Rubiaceae |
Forbs/Herbs |
| scarlet beeblossom |
Gaura coccinea Nutt. ex Pursh |
Myrtales |
Onagraceae |
Shrub or Subshrub |
| Dyer's greenweed |
Genista tinctoria L. |
Fabales |
Fabaceae |
Shrub or Subshrub |
| Robert geranium |
Geranium robertianum L. |
Geraniales |
Geraniaceae |
Forbs/Herbs |
| ground ivy |
Glechoma hederacea L. |
Lamiales |
Lamiaceae |
Forbs/Herbs |
| American licorice |
Glycyrrhiza lepidota Pursh |
Fabales |
Fabaceae |
Forbs/Herbs |
| prostrate globe-amaranth |
Gomphrena serrata L. |
Caryophyllales |
Amaranthaceae |
Forbs/Herbs |
| curlycup gumweed |
Grindelia squarrosa (Pursh) Dunal |
Asterales |
Asteraceae |
Forbs/Herbs |
| Senegal tea plant |
Gymnocoronis spilanthoides (D.Don) DC. (1838) |
Asterales |
Asteraceae |
Aquatic |
| babysbreath gypsophila |
Gypsophila paniculata L |
Caryophyllales |
Caryophyllaceae |
Forbs/Herbs |
| halogeton |
Halogeton glomeratus (Bieb.) C.A. Mey. |
Caryophyllales |
Chenopodiaceae |
Forbs/Herbs |
| English ivy |
Hedera helix L. |
Apiales |
Araliaceae |
Vines |
| prairie sunflower |
Helianthus petiolaris Nutt. |
Asterales |
Asteraceae |
Forbs/Herbs |
| orange daylily |
Hemerocallis fulva (L.) L. |
Liliales |
Liliaceae |
Forbs/Herbs |
| giant hogweed |
Heracleum mantegazzianum Sommier & Levier |
Apiales |
Apiaceae |
Forbs/Herbs |
| damesrocket |
Hesperis matronalis L. |
Capparales |
Brassicaceae |
Forbs/Herbs |
| sea hibiscus |
Hibiscus tiliaceus L. |
Malvales |
Malvaceae |
Shrub or Subshrub |
| flower of an hour |
Hibiscus trionum L. |
Malvales |
Malvaceae |
Forbs/Herbs |
| orange hawkweed |
Hieracium aurantiacum L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| meadow hawkweed |
Hieracium caespitosum Dumort. |
Asterales |
Asteraceae |
Forbs/Herbs |
| mouseear hawkweed |
Hieracium pilosella L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| mouseear hawkweed |
Hieracium pilosella niveum Muell.-Arg. |
Asterales |
Asteraceae |
Forbs/Herbs |
| common velvetgrass |
Holcus lanatus L. |
Cyperales |
Poaceae |
Grass or Grasslike |
| Japanese hops |
Humulus japonicus Sieb. & Zucc |
Urticales |
Cannabaceae |
Vines |
| hydrilla |
Hydrilla verticillata (L. f.) Royle |
Hydrocharitales |
Hydrocharitaceae |
Aquatic |
| miramar weed |
Hygrophila polysperma (Roxb.) T. Anders. |
Scrophulariales |
Acanthaceae |
Forbs/Herbs |
| black henbane |
Hyoscyamus niger L. |
Solanales |
Solanaceae |
Forbs/Herbs |
| common St. Johnswort |
Hypericum perforatum L. |
Theales |
Clusiaceae |
Forbs/Herbs |
| hairy cat'sear |
Hypochaeris radicata L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| Chinese holly |
Ilex cornuta Lindl. & Paxton |
Celastrales |
Aquifoliaceae |
Hardwood Trees |
| ornamental jewelweed |
Impatiens glandulifera Royle |
Geraniales |
Balsaminaceae |
Forbs/Herbs |
| cogongrass |
Imperata cylindrica (L.) Beauv. |
Cyperales |
Poaceae |
Grass or Grasslike |
| British yellowhead |
Inula britannica L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| swamp morning-glory |
Ipomoea aquatica Forsskal |
Solanales |
Convolvulaceae |
Vines |
| sweetpotato |
Ipomoea batatas (L.) Lam. |
Solanales |
Convolvulaceae |
Vines |
| redstar |
Ipomoea coccinea L. |
Solanales |
Convolvulaceae |
Vines |
| tievine |
Ipomoea cordatotriloba cordatotriloba Dennst. |
Solanales |
Convolvulaceae |
Vines |
| tievine |
Ipomoea cordatotriloba Dennst. |
Solanales |
Convolvulaceae |
Vines |
| ivyleaf morning-glory |
Ipomoea hederacea Jacq. |
Solanales |
Convolvulaceae |
Vines |
| whitestar |
Ipomoea lacunosa L. |
Solanales |
Convolvulaceae |
Vines |
| bush morning-glory |
Ipomoea leptophylla Torr. |
Solanales |
Convolvulaceae |
Forbs/Herbs |
| whiteedge morning-glory |
Ipomoea nil (L.) Roth |
Solanales |
Convolvulaceae |
Vines |
| man of the earth |
Ipomoea pandurata (L.) G.F.W. Mey. |
Solanales |
Convolvulaceae |
Vines |
| tall morningglory |
Ipomoea purpurea (L.) Roth |
Solanales |
Convolvulaceae |
Vines |
| cypressvine |
Ipomoea quamoclit L. |
Solanales |
Convolvulaceae |
Vines |
| morningglory |
Ipomoea spp. L. |
Solanales |
Convolvulaceae |
Vines |
| littlebell |
Ipomoea triloba L. |
Solanales |
Convolvulaceae |
Vines |
| Wright's morningglory |
Ipomoea wrightii Gray |
Solanales |
Convolvulaceae |
Vines |
| morning-glory |
Ipomoea x leucantha Jacq. (pro sp.) |
Solanales |
Convolvulaceae |
Vines |
| Russian iris |
Iris ensata Thunb. |
Liliales |
Iridaceae |
Forbs/Herbs |
| copper iris |
Iris fulva Ker-Gawl. |
Liliales |
Iridaceae |
Forbs/Herbs |
| Rocky Mountain iris |
Iris missouriensis Nutt. |
Liliales |
Iridaceae |
Forbs/Herbs |
| sweet iris |
Iris pallida Lam. |
Liliales |
Iridaceae |
Forbs/Herbs |
| yellowflag iris |
Iris pseudacorus L. |
Liliales |
Iridaceae |
Forbs/Herbs |
| Siberian iris |
Iris sibirica L. |
Liliales |
Iridaceae |
Forbs/Herbs |
| dwarf violet iris |
Iris verna L. |
Liliales |
Iridaceae |
Forbs/Herbs |
| dwarf violet iris |
Iris verna smalliana Fern. ex M.E. Edwards |
Liliales |
Iridaceae |
Forbs/Herbs |
| harlequin blueflag |
Iris versicolor L. |
Liliales |
Iridaceae |
Forbs/Herbs |
| Dyer's woad |
Isatis tinctoria L. |
Capparales |
Brassicaceae |
Forbs/Herbs |
| murainagrass |
Ischaemum rugosum Salisbury |
Cyperales |
Poaceae |
Grass or Grasslike |
| povertyweed |
Iva axillaris Pursh |
Asterales |
Asteraceae |
Shrub or Subshrub |
| smallflower morning-glory |
Jacquemontia tamnifolia (L.) Griseb. |
Solanales |
Convolvulaceae |
Vines |
| Gold Coast jasmine |
Jasminum dichotomum Vahl |
Scrophulariales |
Oleaceae |
Vines |
| cathedral bells |
Kalanchoe pinnata (Lam.) Pers. |
Rosales |
Crassulaceae |
Shrub or Subshrub |
| Japanese rose |
Kerria japonica (L.) DC. |
Rosales |
Rosaceae |
Shrub or Subshrub |
| Korean clover |
Kummerowia stipulacea (Maxim.) Makino |
Fabales |
Fabaceae |
Forbs/Herbs |
| Japanese clover |
Kummerowia striata (Thunb.) Schindl. |
Fabales |
Fabaceae |
Forbs/Herbs |
| pasture spikesedge |
Kyllinga gracillima Miq. |
Cyperales |
Cyperaceae |
Grass or Grasslike |
| willowleaf lettuce |
Lactuca saligna L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| prickly lettuce |
Lactuca serriola L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| blue lettuce |
Lactuca tatarica pulchella (Pursh) Breitung |
Asterales |
Asteraceae |
Forbs/Herbs |
| oxygen weed |
Lagarosiphon major (Ridley) Moss |
Hydrocharitales |
Hydrocharitaceae |
Aquatic |
| crapemyrtle |
Lagerstroemia indica L. |
Myrtales |
Lythraceae |
Hardwood Trees |
| henbit deadnettle |
Lamium amplexicaule L. |
Lamiales |
Lamiaceae |
Forbs/Herbs |
| spotted henbit |
Lamium maculatum L. |
Lamiales |
Lamiaceae |
Forbs/Herbs |
| purple deadnettle |
Lamium purpureum L. |
Lamiales |
Lamiaceae |
Forbs/Herbs |
| lantana |
Lantana camara L. |
Lamiales |
Verbenaceae |
Shrub or Subshrub |
| common nipplewort |
Lapsana communis L. |
Asterales |
Asteraceae |
Forbs/Herbs |
| common motherwort |
Leonurus cardiaca L. |
Lamiales |
Lamiaceae |
Forbs/Herbs |
| perennial pepperweed |
Lepidium latifolium L. |
Capparales |
Brassicaceae |
Forbs/Herbs |
| Asian |
