| Subject Name |
Scientific Name |
Maps |
| velvetleaf |
Abutilon theophrasti Medik |
Point |
County |
| jointed goatgrass |
Aegilops cylindrica Host |
Point |
County |
| ovate goatgrass |
Aegilops geniculata Roth |
Point |
County |
| barb goatgrass |
Aegilops triuncialis L |
Point |
County |
| camelthorn |
Alhagi maurorum Medik |
Point |
County |
| garlic mustard |
Alliaria petiolata (Bieb.) Cavara & Grande |
Point |
County |
| Russian mallow |
Althaea armeniaca Ten. |
Point |
County |
| yellowtuft |
Alyssum corsicum Duby |
Point |
County |
| yellowtuft |
Alyssum murale Waldst. & Kit. |
Point |
County |
| stinking chamomile |
Anthemis cotula L |
Point |
County |
| giant reed |
Arundo donax L. |
Point |
County |
| onionweed |
Asphodelus fistulosus Linnaeus |
Point |
County |
| pinnate mosquitofern |
Azolla pinnata R. Brown |
Point |
County |
| perennial false-brome |
Brachypodium sylvaticum (Huds.) Beauv. |
Point |
County |
| elongated mustard |
Brassica elongata Ehrh. |
Point |
County |
| African mustard |
Brassica tournefortii Gouan |
Point |
County |
| white bryony |
Bryonia alba L. |
Point |
County |
| flowering rush |
Butomus umbellatus L. |
Point |
County |
| fanwort |
Cabomba caroliniana L |
Point |
County |
| hoary cress |
Cardaria draba (L.) Desv |
Point |
County |
| spiny plumeless thistle |
Carduus acanthoides L. |
Point |
County |
| musk thistle |
Carduus nutans L. |
Point |
County |
| Italian plumeless thistle |
Carduus pycnocephalus L. |
Point |
County |
| slenderflower thistle |
Carduus tenuiflorus W. Curtis |
Point |
County |
| woolly distaff thistle |
Carthamus lanatus L. |
Point |
County |
| woolly distaff thistle |
Carthamus lanatus ssp. creticus (L.) Holmboe |
Point |
County |
| sandbur |
Cenchrus spp. L. |
Point |
County |
| purple starthistle |
Centaurea calcitrapa L. |
Point |
County |
| diffuse knapweed |
Centaurea diffusa Lam. |
Point |
County |
| Iberian starthistle |
Centaurea iberica Trev. ex Spreng |
Point |
County |
| bighead knapweed |
Centaurea macrocephala Puschk. ex Willd. |
Point |
County |
| Malta starthistle |
Centaurea melitensis L. |
Point |
County |
| meadow knapweed |
Centaurea moncktonii C. E. Britton[C. jacea X C. nigra] |
Point |
County |
| alpine knapweed |
Centaurea nigrescens Willd |
Point |
County |
| yellow starthistle |
Centaurea solstitialis L. |
Point |
County |
| spotted knapweed |
Centaurea stoebe ssp. micranthos (Gugler) Hayek |
Point |
County |
| squarrose knapweed |
Centaurea virgata Lam. |
Point |
County |
| squarrose knapweed |
Centaurea virgata ssp. squarrosa Lam. |
Point |
County |
| rush skeletonweed |
Chondrilla juncea L. |
Point |
County |
| spotted waterhemlock |
Cicuta maculata L. |
Point |
County |
| Canada thistle |
Cirsium arvense (L.) Scop. |
Point |
County |
| bull thistle |
Cirsium vulgare (Savi) Ten. |
Point |
County |
| poison-hemlock |
Conium maculatum L. |
Point |
County |
| purple pampasgrass |
Cortaderia jubata (Lem.) Stapf |
Point |
County |
| swamp stonecrop |
Crassula helmsii A. Berger |
Point |
County |
| common crupina |
Crupina vulgaris Cass. |
Point |
County |
| Japanese dodder |
Cuscuta japonica Choisy |
Point |
County |
| dodder |
Cuscuta spp. L. |
Point |
County |
| houndstongue |
Cynoglossum officinale L. |
Point |
County |
| purple nutsedge |
Cyperus rotundus L. |
Point |
County |
| Scotch broom |
Cytisus scoparius (L.) Link |
Point |
County |
| Grecian foxglove |
Digitalis lanata Ehrh. |
Point |
County |
| common teasel |
Dipsacus fullonum L. |
Point |
County |
| salvation jane |
Echium plantagineum L. |
Point |
County |
| blueweed |
Echium vulgare L. |
Point |
County |
| Brazilian waterweed |
Egeria densa Planch. |
Point |
County |
| waterhyacinth |
Eichhornia crassipes (Mart.) Solms |
Point |
County |
| hairy willowherb |
Epilobium hirsutum L. |
Point |
County |
| cypress spurge |
Euphorbia cyparissias L. |
Point |
County |
| leafy spurge |
Euphorbia esula L. |
Point |
County |
| myrtle spurge |
Euphorbia myrsinites L |
Point |
County |
| eggleaf spurge |
Euphorbia oblongata Griseb |
Point |
County |
| sickleweed |
Falcaria vulgaris Bernh. |
Point |
County |
| Japanese knotweed |
Fallopia japonica Sieb. & Zucc. |
Point |
County |
| Sakhalin knotweed |
Fallopia sachalinensis F. Schmidt ex Maxim. |
Point |
County |
| Bohemian knotweed |
Fallopia x bohemica ( Chrtek & Chrtková ) J.P.Bailey |
Point |
County |
| goatsrue |
Galega officinalis L. |
Point |
County |
| shining geranium |
Geranium lucidum L. |
Point |
County |
| mudmat |
Glossostigma diandrum (L.) Kuntze |
Point |
County |
| reed mannagrass |
Glyceria maxima (Hartman) Holmb. |
Point |
County |
| babysbreath |
Gypsophila paniculata L |
Point |
County |
| halogeton |
Halogeton glomeratus (Bieb.) C.A. Mey. |
Point |
County |
| Texas blueweed |
Helianthus ciliaris DC. |
Point |
County |
| giant hogweed |
Heracleum mantegazzianum Sommier & Levier |
Point |
County |
| orange hawkweed |
Hieracium aurantiacum L. |
Point |
County |
| meadow hawkweed |
Hieracium caespitosum Dumort. |
Point |
County |
| queen-devil hawkweed |
Hieracium glomeratum Froel. |
Point |
County |
| mouseear hawkweed |
Hieracium pilosella L. |
Point |
County |
| kingdevil hawkweed |
Hieracium piloselloides Vill. |
Point |
County |
| New England hawkweed |
Hieracium sabaudum L. |
Point |
County |
| yellow devil hawkweed |
Hieracium x floribundum Wimmer & Grab. [caespitosum x lactucella] |
Point |
County |
| hydrilla |
Hydrilla verticillata (L. f.) Royle |
Point |
County |
| common frogbit |
Hydrocharis morsus-ranae L. |
Point |
County |
| black henbane |
Hyoscyamus niger L. |
Point |
County |
| common St. Johnswort |
Hypericum perforatum L. |
Point |
County |
| ornamental jewelweed |
Impatiens glandulifera Royle |
Point |
County |
| cogongrass |
Imperata cylindrica (L.) Beauv. |
Point |
County |
| yellowflag iris |
Iris pseudacorus L. |
Point |
County |
| Dyer's woad |
Isatis tinctoria L. |
Point |
County |
| oxygen weed |
Lagarosiphon major (Ridley) Moss |
Point |
County |
| perennial pepperweed |
Lepidium latifolium L. |
Point |
County |
| sericea lespedeza |
Lespedeza cuneata (Dum.-Cours.) G. Don |
Point |
County |
| oxeye daisy |
Leucanthemum vulgare Lam. |
Point |
County |
| Dalmatian toadflax |
Linaria dalmatica (L.) P. Mill. |
Point |
County |
| yellow toadflax |
Linaria vulgaris P. Mill. |
Point |
County |
| creeping waterprimrose |
Ludwigia peploides (Kunth) Raven |
Point |
County |
| purple loosestrife |
Lythrum salicaria L. |
Point |
County |
| European wand loosestrife |
Lythrum virgatum L. |
Point |
County |
| wild four-o'clock |
Mirabilis nyctaginea (Michx.) MacM. |
Point |
County |
| marsh dayflower |
Murdannia keisak (Hassk.) Hand.-Maz. |
Point |
County |
| twoleaf watermilfoil |
Myriophyllum heterophyllum Michx. |
Point |
County |
| Eurasian watermilfoil |
Myriophyllum spicatum Linnaeus |
Point |
County |
| brittleleaf naiad |
Najas minor All. |
Point |
County |
| matgrass |
Nardus stricta L. |
Point |
County |
| tree tobacco |
Nicotiana glauca Graham |
Point |
County |
| yellow floatingheart |
Nymphoides peltata (Gmel.) Kuntze |
Point |
County |
| Scotch thistle |
Onopordum acanthium L. |
Point |
County |
| bull cottonthistle |
Onopordum tauricum Willd. |
Point |
County |
| African rue |
Peganum harmala L. |
Point |
County |
| crimson fountaingrass |
Pennisetum setaceum (Forsk.) Chiov. |
Point |
County |
| cultivated knotweed |
Persicaria wallichii Greuter & Burdet |
Point |
County |
| common reed |
Phragmites australis (Cav.) Trin. ex Steud. |
Point |
County |
| waterlettuce |
Pistia stratiotes L. |
Point |
County |
| bulbous bluegrass |
Poa bulbosa L. |
Point |
County |
| Bohemian knotweed |
Polygonum x bohemicum (J. Chrtek & Chrtkovß) Zika & Jacobson [cuspidatum x sachalinense] |
Point |
County |
| sulfur cinquefoil |
Potentilla recta L. |
Point |
County |
| kudzu |
Pueraria montana var. lobata (Willd.) Maesen & S. Almeida |
Point |
County |
| Russian knapweed |
Rhaponticum repens (L.) Hidalgo |
Point |
County |
| ravennagrass |
Ripidium ravennae (L.) Trinius |
Point |
County |
| Austrian fieldcress |
Rorippa austriaca (Crantz) Bess. |
Point |
County |
| Himalaya blackberry |
Rubus armeniacus Focke |
Point |
County |
| delta arrowhead |
Sagittaria platyphylla (Engelm.) J.G. Sm. |
Point |
County |
| Mediterranean sage |
Salvia aethiopis L. |
Point |
County |
| meadow sage |
Salvia pratensis L. |
Point |
County |
| Europe sage |
Salvia sclarea L. |
Point |
County |
| giant salvinia |
Salvinia molesta D. S. Mitchell |
Point |
County |
| ricefield bulrush |
Schoenoplectus mucronatus (L.) Palla |
Point |
County |
| tansy ragwort |
Senecio jacobaea L. |
Point |
County |
| blessed milkthistle |
Silybum marianum (L.) Gaertn. |
Point |
County |
| horsenettle |
Solanum carolinense L. |
Point |
County |
| silverleaf nightshade |
Solanum elaeagnifolium Cavanaugh |
Point |
County |
| buffalobur |
Solanum rostratum Dunal |
Point |
County |
| perennial sowthistle |
Sonchus arvensis L. |
Point |
County |
| sorghum-almum |
Sorghum almum Parodi |
Point |
County |
| johnsongrass |
Sorghum halepense (L.) Pers. |
Point |
County |
| smooth cordgrass |
Spartina alterniflora Loisel. |
Point |
County |
| common cordgrass |
Spartina anglica C.E. Hubbard |
Point |
County |
| denseflower cordgrass |
Spartina densiflora Brongn. |
Point |
County |
| saltmeadow cordgrass |
Spartina patens (Ait.) Muhl. |
Point |
County |
| Spanish broom |
Spartium junceum L. |
Point |
County |
| swainsonpea |
Sphaerophysa salsula (Pallas) DC. |
Point |
County |
| crab's-claw |
Stratiotes aloides L. |
Point |
County |
| medusahead |
Taeniatherum caput-medusae (L.) Nevski |
Point |
County |
| saltcedar |
Tamarix ramosissima Ledeb. |
Point |
County |
| tamarisk |
Tamarix spp. L. |
Point |
County |
| common tansy |
Tanacetum vulgare L. |
Point |
County |
| spurge flax |
Thymelaea passerina (L.) Coss. & Germ. |
Point |
County |
| horn nut |
Trapa bicornis Osbeck |
Point |
County |
| water-chestnut |
Trapa natans L. |
Point |
County |
| puncturevine |
Tribulus terrestris L. |
Point |
County |
| false chamomile |
Tripleurospermum perforatum (Merat) M. Lainz |
Point |
County |
| coltsfoot |
Tussilago farfara L. |
Point |
County |
| floating bladderwort |
Utricularia inflata Walter |
Point |
County |
| lilac chastetree |
Vitex agnus-castus L. |
Point |
County |
| Syrian beancaper |
Zygophyllum fabago L. |
Point |
County |
