| Reporter | Number of Records |
| USDA PLANTS Database, USDA NRCS |
325,693 |
| Paul Merten, USFS |
40,852 |
| FIA Database, |
28,040 |
| Everglades DASM, |
15,875 |
| PJ Nabors , TVA/NBII-SAIN |
7,097 |
| FLEPPC Database, |
5,479 |
| Victor Maddox, Mississippi State University |
3,496 |
| Texas Invaders, |
2,243 |
| Nancy Loewenstein , Auburn University |
1,610 |
| SAVEM Database, |
1,556 |
| FDEP Biocriteria Committee, Florida Department of Environmental Protection |
1,190 |
| GBIF Data Portal, |
1,032 |
| Alabama Department of Transportation, |
819 |
| NAPIS Database, |
362 |
| Kevin Fitch , Tennessee Natural Areas Program |
330 |
| Rodrigo Diaz, University of Florida |
315 |
| Chris Evans, UGA |
267 |
| Shawn Liston, Audubon of Florida, Corkscrew Swamp Sanctuary |
192 |
| Bill Overholt, University of Florida |
115 |
| Christopher Militscher , USEPA Raleigh Office |
91 |
| Georgia Cogongrass Task Force, |
88 |
| Troy Evans , Eastern Kentucky University |
70 |
| Tim Crosby and Mike Dalsis, |
70 |
| Oak Ridge National Laboratory, |
70 |
| ZEB WEESE, KY STATE NATURE PRESERVES COMMISSION |
57 |
| John D. Madsen, Mississippi State University |
34 |
| Appalachian Trail Invasive Mapping Project, |
32 |
| Robin Mackie , USDA Forest Service |
30 |
| Frank Melton, Lost River Cave |
26 |
| Kyle Hurt, National Park Service |
23 |
| Chuck Bargeron, UGA |
21 |
| Sky Notestein, |
15 |
| Lindsay Majer, Equinox Environmental Consultation and Design, Inc |
14 |
| david williamson , biological research associates |
13 |
| Mike Howell, |
10 |
| Roy Walters, |
10 |
| David Scharr, |
10 |
| Jennifer Evans, |
10 |
| Albert Walton, |
10 |
| Alfred Jerido, |
10 |
| South Carolina Cogongrass Initiaive, |
9 |
| Drew Gentry, NPS |
9 |
| Tony Pernas , National Park Service |
7 |
| Jessica Powers, Florida Division of Forestry |
7 |
| MICHAEL JORDAN, PRIVATE INDIVIDUAL |
7 |
| Susie Hetrick, City of Gainesville |
7 |
| Tom Harding, GTMNERR |
6 |
| Carey Minteer, University of Georgia |
6 |
| Marty Schulman , Ruffner Mountain Nature Center |
6 |
| Terri Hogan , National Park Service |
6 |
| Sarah Vokoun, Invasive Plant Control, Inc. |
5 |
| Brian Voelker, |
5 |
| Megham Maloney, |
5 |
| Sharon Evans and Tom Kallemeyn, |
5 |
| Tim Crosby, |
5 |
| Tracey Herman, |
5 |
| Hildreth Cooper, U.S. Fish and Wildlife Service |
4 |
| Sarah Barrett, Palm Beach County- ERM |
4 |
| Johanna Pate, NRCS |
4 |
| Paul Still, Bradford Soil and Water Conservation District |
4 |
| christopher militscher, usepa raleigh office |
3 |
| Cindy Wentworth, USDA Forest Service |
3 |
| Byron Brooks , KSNPC |
3 |
| Tim Albritton , USDA-NRCS |
3 |
| Tom Broadwell , Georgia Power Company |
3 |
| Alex Entrup, SCA SE Coast EPMT |
3 |
| Skip Snow, Everglades National Park |
3 |
| Scott Edwards, NRCS |
2 |
| Peter Nilles, USFS |
2 |
| Colin Bagwell, Your Forester |
2 |
| David Taylor, USDA Forest Service |
2 |
| Nancy Fraley, National Park Service |
2 |
| Chris Ringewald , SFCN |
2 |
| Daniel Clark , NPS, Florida/Caribbean Exotic Plant Management Team |
2 |
| Sarah Cech, SC-EPPC |
2 |
| Brad Smith, UAP Distribution, Inc. |
2 |
| michael keys, USFWS - St. Marks NWR |
2 |
| Joel Timyan, Timyan Consulting |
2 |
| CalLee Davenport, US Fish & Wildlife Service |
2 |
| Andrea Williams, National Park Service |
2 |
| LeRoy Rodgers, South Florida Water Management District |
2 |
| Andrea Atkinson, National Park Service - South Florida Caribbean Network |
2 |
| Mark Weaver, USDA ARS |
1 |
| Nicole Howard, Florida Division of Forestry |
1 |
| Jeremy Dixon, Florida Fish and Wildlife Conservation Commission |
1 |
| Kristina Serbesoff-King, The Nature Conservancy |
1 |
| Julie Judkins, Appalachian Trail Conservancy |
1 |
| Eli Dickerson, Fernbank Museum of Natural History |
1 |
| Judd Patterson, National Park Service |
1 |
| Georgia Graves, |
1 |
| Harry Quarles, Oak Ridge National Laboratory |
1 |
| Cherri Smith, NCDOT |
1 |
| Tania Siemens, The Nature Conservancy |
1 |
| Doug Kreuzer, The Nature Conservancy |
1 |
| David Santiago, Home |
1 |
| daniel gluesenkamp, Audubon Canyon Ranch |
1 |
| Jim Copeland, Navy |
1 |
| Courtney Stokes, University of Florida |
1 |
| Janine Bacquie, n/a |
1 |
| christopher Militscher, usepa raleigh office |
1 |
| Michael Caylor, JG Management Systyms Inc |
1 |
| Tamara Wood, none |
1 |
| Mark Wheeler, FNPS, Pawpaw Chapter |
1 |
| Vanessa McDonough, Biscayne National Park |
1 |
| John Malpas, Calflora |
1 |
| kevin whelan , NPS |
1 |
| Carol Revel , landowner |
1 |
| Martin Clark , Invasive Plant Control, Inc |
1 |
| Mark Derenthal , Land Restoration Services |
1 |
| John Boatman and Kris Davis, NRCS |
1 |
| Newt Hardie, Kudzu Coalition |
1 |
| Matthew Hansen, Personal |
1 |
| Robert Servis, Invasive Plant Control Inc. |
1 |
| David J. Moorhead , University of Georgia |
1 |
| Diana Gijselaers, Alachua County Environmental Protection |
1 |
| John Lhotka, University of Kentucky |
1 |
| Ronnie Simpson, Arborganic |
1 |
| Connie Gray, GA-EPPC |
1 |
| chuck Byrd, TNC |
1 |
| Greg Newman, NREL - CSU |
1 |
| Sara Leitman, Alachua County Forever Program |
1 |
| Jim McBride, Jims Farm |
1 |
| Kevin Caldwell, |
1 |
| kristine johnson, national park service |
1 |
| Brian Witcher, National Park Service |
1 |
| Subject | Number of Records |
| Japanese honeysuckle - Lonicera japonica |
18,285 |
| old world climbing fern - Lygodium microphyllum |
6,934 |
| melaleuca - Melaleuca quinquenervia |
5,401 |
| Chinese privet - Ligustrum sinense |
4,532 |
| kudzu - Pueraria montana |
4,139 |
| Brazilian peppertree - Schinus terebinthifolius |
4,075 |
| sericea lespedeza - Lespedeza cuneata |
3,712 |
| mimosa - Albizia julibrissin |
3,477 |
| Nepalese browntop - Microstegium vimineum |
3,296 |
| tree of heaven - Ailanthus altissima |
3,155 |
| cogongrass - Imperata cylindrica |
2,662 |
| privet - Ligustrum spp. |
2,656 |
| oriental bittersweet - Celastrus orbiculatus |
2,548 |
| spotted knapweed - Centaurea stoebe |
2,545 |
| common mullein - Verbascum thapsus |
2,423 |
| Japanese knotweed - Polygonum cuspidatum |
2,292 |
| princesstree - Paulownia tomentosa |
2,271 |
| curly dock - Rumex crispus |
2,249 |
| exotic bush honeysuckles - Lonicera spp. |
2,234 |
| common selfheal - Prunella vulgaris |
2,217 |
| garlic mustard - Alliaria petiolata |
2,128 |
| Canadian horseweed - Conyza canadensis |
2,059 |
| common chickweed - Stellaria media |
1,949 |
| English ivy - Hedera helix |
1,944 |
| barnyardgrass - Echinochloa crus-galli |
1,934 |
| johnsongrass - Sorghum halepense |
1,933 |
| Kentucky bluegrass - Poa pratensis |
1,926 |
| lambsquarters - Chenopodium album |
1,918 |
| black medick - Medicago lupulina |
1,886 |
| narrowleaf plantain - Plantago lanceolata |
1,871 |
| Carolina horsenettle - Solanum carolinense |
1,862 |
| common cocklebur - Xanthium strumarium |
1,851 |
| tall fescue - Schedonorus phoenix |
1,851 |
| Queen Anne's lace, wild carrot - Daucus carota |
1,842 |
| Chinese tallowtree - Triadica sebifera |
1,834 |
| Indianhemp - Apocynum cannabinum |
1,828 |
| shepherd's purse - Capsella bursa-pastoris |
1,821 |
| Russian olive - Elaeagnus angustifolia |
1,820 |
| red sorrel - Rumex acetosella |
1,790 |
| spotted ladysthumb - Polygonum persicaria |
1,778 |
| Japanese climbing fern - Lygodium japonicum |
1,758 |
| white poplar - Populus alba |
1,757 |
| Chinese silvergrass - Miscanthus sinensis |
1,755 |
| wine raspberry - Rubus phoenicolasius |
1,746 |
| annual ragweed - Ambrosia artemisiifolia |
1,730 |
| green foxtail - Setaria viridis |
1,705 |
| timothy - Phleum pratense |
1,701 |
| oxeye daisy - Leucanthemum vulgare |
1,701 |
| common dandelion - Taraxacum officinale |
1,694 |
| rose of Sharon - Hibiscus syriacus |
1,686 |
| common yellow oxalis - Oxalis stricta |
1,679 |
| cheatgrass - Bromus tectorum |
1,674 |
| Virginia pepperweed - Lepidium virginicum |
1,663 |
| sacred bamboo - Nandina domestica |
1,660 |
| white clover - Trifolium repens |
1,655 |
| orchardgrass - Dactylis glomerata |
1,651 |
| spotted sandmat - Chamaesyce maculata |
1,640 |
| Japanese wisteria - Wisteria floribunda |
1,639 |
| spotted water hemlock - Cicuta maculata |
1,630 |
| red clover - Trifolium pratense |
1,619 |
| henbit deadnettle - Lamium amplexicaule |
1,610 |
| spiny sowthistle - Sonchus asper |
1,607 |
| annual bluegrass - Poa annua |
1,604 |
| winged burning bush - Euonymus alatus |
1,587 |
| dotted smartweed - Polygonum punctatum |
1,538 |
| periwinkle - Vinca spp. |
1,490 |
| Indian goosegrass - Eleusine indica |
1,490 |
| stinkgrass - Eragrostis cilianensis |
1,485 |
| curlytop knotweed - Polygonum lapathifolium |
1,473 |
| sulphur cinquefoil - Potentilla recta |
1,466 |
| barberry - Berberis glaucocarpa |
1,459 |
| spiraea - Spiraea spp. |
1,459 |
| quince - Cydonia oblonga |
1,459 |
| barberry - Mahonia spp. |
1,459 |
| bamboo - Phyllostachys spp. |
1,459 |
| giant ragweed - Ambrosia trifida |
1,454 |
| eastern poison ivy - Toxicodendron radicans |
1,444 |
| prickly lettuce - Lactuca serriola |
1,441 |
| field bindweed - Convolvulus arvensis |
1,419 |
| multiflora rose - Rosa multiflora |
1,410 |
| field horsetail - Equisetum arvense |
1,408 |
| eastern redcedar - Juniperus virginiana |
1,404 |
| Canada bluegrass - Poa compressa |
1,402 |
| ground ivy - Glechoma hederacea |
1,394 |
| alfalfa - Medicago sativa |
1,382 |
| bermudagrass - Cynodon dactylon |
1,371 |
| bull thistle - Cirsium vulgare |
1,371 |
| garden yellowrocket - Barbarea vulgaris |
1,368 |
| fall panicgrass - Panicum dichotomiflorum |
1,349 |
| black locust - Robinia pseudoacacia |
1,345 |
| chinaberry - Melia azedarach |
1,343 |
| pearl millet - Pennisetum glaucum |
1,339 |
| Canada lettuce - Lactuca canadensis |
1,336 |
| watercress - Nasturtium officinale |
1,323 |
| Mexican tea - Chenopodium ambrosioides |
1,316 |
| corn speedwell - Veronica arvensis |
1,315 |
| hairy crabgrass - Digitaria sanguinalis |
1,309 |
| chicory - Cichorium intybus |
1,307 |
| hedge false bindweed - Calystegia sepium |
1,304 |
| marsh seedbox - Ludwigia palustris |
1,286 |
| meadow garlic - Allium canadense |
1,271 |
| common St. Johnswort - Hypericum perforatum |
1,268 |
| Deptford pink carnation - Dianthus armeria |
1,264 |
| black bindweed - Polygonum convolvulus |
1,261 |
| West Indian nightshade - Solanum ptycanthum |
1,251 |
| bouncingbet - Saponaria officinalis |
1,245 |
| garden vetch - Vicia sativa |
1,235 |
| winter vetch - Vicia villosa |
1,232 |
| Asiatic dayflower - Commelina communis |
1,229 |
| water knotweed - Polygonum amphibium |
1,219 |
| catnip - Nepeta cataria |
1,214 |
| yellow salsify - Tragopogon dubius |
1,212 |
| stinging nettle - Urtica dioica |
1,211 |
| desert false indigo - Amorpha fruticosa |
1,208 |
| stinking chamomile - Anthemis cotula |
1,205 |
| redtop - Agrostis gigantea |
1,197 |
| white mulberry - Morus alba |
1,194 |
| smooth brome - Bromus inermis |
1,179 |
| reed canarygrass - Phalaris arundinacea |
1,166 |
| yellow nutsedge - Cyperus esculentus |
1,159 |
| field pennycress - Thlaspi arvense |
1,155 |
| cutleaf evening-primrose - Oenothera laciniata |
1,148 |
| thymeleaf sandwort - Arenaria serpyllifolia |
1,147 |
| lesser burrdock - Arctium minus |
1,145 |
| alsike clover - Trifolium hybridum |
1,119 |
| shrubby lespedeza - Lespedeza bicolor |
1,115 |
| corn gromwell - Buglossoides arvensis |
1,111 |
| redroot amaranth - Amaranthus retroflexus |
1,084 |
| Canada thistle - Cirsium arvense |
1,082 |
| asparagus - Asparagus officinalis |
1,078 |
| yellow toadflax - Linaria vulgaris |
1,076 |
| field clover - Trifolium campestre |
1,073 |
| common periwinkle - Vinca minor |
1,057 |
| moth mullein - Verbascum blattaria |
1,054 |
| creeping bentgrass - Agrostis stolonifera |
1,051 |
| longleaf groundcherry - Physalis longifolia |
1,046 |
| wild garlic - Allium vineale |
1,043 |
| little hogweed - Portulaca oleracea |
1,026 |
| broomsedge bluestem - Andropogon virginicus |
1,021 |
| common reed - Phragmites australis |
1,012 |
| orange daylily - Hemerocallis fulva |
1,005 |
| rose - Rosa spp. |
1,000 |
| jimsonweed - Datura stramonium |
998 |
| false daisy - Eclipta prostrata |
986 |
| wild parsnip - Pastinaca sativa |
984 |
| man of the earth - Ipomoea pandurata |
982 |
| nimblewill - Muhlenbergia schreberi |
980 |
| common duckweed - Lemna minor |
978 |
| poison hemlock - Conium maculatum |
970 |
| common motherwort - Leonurus cardiaca |
968 |
| tall tumblemustard - Sisymbrium altissimum |
958 |
| Japanese clover - Kummerowia striata |
955 |
| giant foxtail - Setaria faberi |
953 |
| common plantain - Plantago major |
935 |
| heartleaf four o'clock - Mirabilis nyctaginea |
932 |
| mat sandbur - Cenchrus longispinus |
930 |
| hedgemustard - Sisymbrium officinale |
925 |
| tall morningglory - Ipomoea purpurea |
914 |
| common mallow - Malva neglecta |
912 |
| whitestar - Ipomoea lacunosa |
910 |
| purple deadnettle - Lamium purpureum |
910 |
| velvetleaf - Abutilon theophrasti |
906 |
| pineapple weed - Matricaria discoidea |
898 |
| rye brome - Bromus secalinus |
898 |
| toothed spurge - Euphorbia dentata |
897 |
| fiveangled dodder - Cuscuta pentagona |
896 |
| yellow sweetclover - Melilotus officinalis |
892 |
| common corncockle - Agrostemma githago |
889 |
| bladder campion - Silene latifolia |
886 |
| common sowthistle - Sonchus oleraceus |
882 |
| annual ragweed - Ambrosia artemisiifolia |
881 |
| thymeleaf speedwell - Veronica serpyllifolia |
872 |
| pale dock - Rumex altissimus |
867 |
| creeping jenny - Lysimachia nummularia |
859 |
| musk thistle - Carduus nutans |
853 |
| common velvetgrass - Holcus lanatus |
852 |
| Russian-thistle - Salsola tragus |
846 |
| littlepod false flax - Camelina microcarpa |
819 |
| narrowleaf cattail - Typha angustifolia |
815 |
| common teasel - Dipsacus fullonum |
806 |
| American white waterlily - Nymphaea odorata |
803 |
| osage-orange - Maclura pomifera |
802 |
| fiveangled dodder - Cuscuta pentagona |
800 |
| bittersweet nightshade - Solanum dulcamara |
795 |
| Korean clover - Kummerowia stipulacea |
772 |
| beefsteakplant - Perilla frutesceus |
765 |
| spearmint - Mentha spicata |
754 |
| sweet vernalgrass - Anthoxanthum odoratum |
743 |
| oneseed burr cucumber - Sicyos angulatus |
741 |
| mat amaranth - Amaranthus blitoides |
737 |
| water speedwell - Veronica anagallis-aquatica |
732 |
| damesrocket - Hesperis matronalis |
718 |
| houndstongue - Cynoglossum officinale |
710 |
| tall thistle - Cirsium altissimum |
705 |
| rescuegrass - Bromus catharticus |
697 |
| perennial sowthistle - Sonchus arvensis |
697 |
| spring draba - Draba verna |
686 |
| herb sophia - Descurainia sophia |
679 |
| garden cornflower - Centaurea cyanus |
679 |
| Indian strawberry - Duchesnea indica |
675 |
| wirestem muhly - Muhlenbergia frondosa |
671 |
| flower of an hour - Hibiscus trionum |
669 |
| horehound - Marrubium vulgare |
663 |
| purple loosestrife - Lythrum salicaria |
663 |
| star-of-Bethlehem - Ornithogalum umbellatum |
660 |
| puncturevine - Tribulus terrestris |
659 |
| black mustard - Brassica nigra |
658 |
| American red raspberry - Rubus idaeus |
657 |
| curlycup gumweed - Grindelia squarrosa |
656 |
| European privet - Ligustrum vulgare |
647 |
| rabbitfoot clover - Trifolium arvense |
646 |
| Australian pine - Casuarina equisetifolia |
644 |
| spiny amaranth - Amaranthus spinosus |
642 |
| birdsfoot trefoil - Lotus corniculatus |
638 |
| leafy spurge - Euphorbia esula |
635 |
| redstem stork's bill - Erodium cicutarium |
633 |
| Vasey's grass - Paspalum urvillei |
624 |
| climbing hempvine - Mikania scandens |
623 |
| alligatorweed - Alternanthera philoxeroides |
622 |
| dallisgrass - Paspalum dilatatum |
622 |
| American licorice - Glycyrrhiza lepidota |
619 |
| paper mulberry - Broussonetia papyrifera |
618 |
| field mustard - Brassica rapa |
613 |
| tall oatgrass - Arrhenatherum elatius |
611 |
| sicklepod - Senna obtusifolia |
610 |
| St. Anthony's turnip - Ranunculus bulbosus |
609 |
| partridge pea - Chamaecrista nictitans |
609 |
| cypress spurge - Euphorbia cyparissias |
605 |
| common vipersbugloss - Echium vulgare |
598 |
| common oat - Avena sativa |
596 |
| scarlet pimpernel - Anagallis arvensis |
593 |
| giant reed - Arundo donax |
593 |
| Chinese yam - Dioscorea oppositifolia |
585 |
| common tansy - Tanacetum vulgare |
583 |
| cup plant - Silphium perfoliatum |
582 |
| sawtooth blackberry - Rubus argutus |
581 |
| wild radish - Raphanus raphanistrum |
578 |
| crownvetch - Securigera varia |
574 |
| American mannagrass - Glyceria grandis |
572 |
| eastern white pine - Pinus strobus |
568 |
| perennial pea - Lathyrus latifolius |
567 |
| suckling clover - Trifolium dubium |
559 |
| prairie sunflower - Helianthus petiolaris |
556 |
| spreading hedgeparsley - Torilis arvensis |
551 |
| parrotfeather watermilfoil - Myriophyllum aquaticum |
547 |
| grassy arrowhead - Sagittaria graminea |
542 |
| tall buttercup - Ranunculus acris |
540 |
| redstar - Ipomoea coccinea |
538 |
| autumn olive - Elaeagnus umbellata |
529 |
| annual rabbitsfoot grass - Polypogon monspeliensis |
527 |
| scarlet beeblossom - Gaura coccinea |
526 |
| marijuana - Cannabis sativa |
520 |
| redstem stork's bill - Erodium cicutarium |
515 |
| curlyleaf pondweed - Potamogeton crispus |
506 |
| Brazilian vervain - Verbena brasiliensis |
505 |
| meadow fescue - Schedonorus pratensis |
505 |
| creeping yellowcress - Rorippa sylvestris |
496 |
| nutgrass - Cyperus rotundus |
496 |
| waterhyacinth - Eichhornia crassipes |
496 |
| hoary cress - Cardaria draba |
490 |
| paradise apple - Malus pumila |
488 |
| wavyleaf thistle - Cirsium undulatum |
485 |
| northern catalpa - Catalpa speciosa |
485 |
| hoary false madwort - Berteroa incana |
484 |
| common wheat - Triticum aestivum |
484 |
| rock dandelion - Taraxacum laevigatum |
483 |
| balsam poplar - Populus balsamifera |
483 |
| red fescue - Festuca rubra |
482 |
| cereal rye - Secale cereale |
480 |
| meadow salsify - Tragopogon lamottei |
479 |
| butterweed - Packera glabella |
478 |
| silverleaf nightshade - Solanum elaeagnifolium |
475 |
| common wormwood - Artemisia vulgaris |
471 |
| small carpgrass - Arthraxon hispidus |
470 |
| white willow - Salix alba |
460 |
| India mustard - Brassica juncea |
459 |
| true forget-me-not - Myosotis scorpioides |
457 |
| poison sumac - Toxicodendron vernix |
451 |
| largebracted plantain - Plantago aristata |
450 |
| blue lettuce - Lactuca tatarica |
449 |
| willowleaf lettuce - Lactuca saligna |
447 |
| Japanese barberry - Berberis thunbergii |
446 |
| meadow hawkweed - Hieracium caespitosum |
445 |
| rampion bellflower - Campanula rapunculoides |
445 |
| common groundsel - Senecio vulgaris |
444 |
| hydrilla - Hydrilla verticillata |
440 |
| coltsfoot - Tussilago farfara |
438 |
| torpedograss - Panicum repens |
437 |
| rough bluegrass - Poa trivialis |
430 |
| creeping buttercup - Ranunculus repens |
430 |
| smut grass - Sporobolus indicus |
429 |
| peach - Prunus persica |
429 |
| hairy cat'sear - Hypochaeris radicata |
428 |
| tropical soda apple - Solanum viarum |
427 |
| Chinese wisteria - Wisteria sinensis |
425 |
| Oriental lady's thumb - Polygonum cespitosum |
425 |
| bristly locust - Robinia hispida |
419 |
| nightflowering silene - Silene noctiflora |
414 |
| common pear - Pyrus communis |
413 |
| jointed goatgrass - Aegilops cylindrica |
412 |
| Siberian elm - Ulmus pumila |
411 |
| bahiagrass - Paspalum notatum |
409 |
| slender snakecotton - Froelichia gracilis |
403 |
| wild oat - Avena fatua |
402 |
| southern crabgrass - Digitaria ciliaris |
402 |
| sweet autumn virginsbower - Clematis terniflora |
400 |
| giant sumpweed - Cyclachaena xanthifolia |
400 |
| corn chamomile - Anthemis arvensis |
400 |
| salsify - Tragopogon porrifolius |
400 |
| rat-tail fescue - Vulpia myuros |
394 |
| sweetbriar rose - Rosa eglanteria |
392 |
| foxtail bristlegrass - Setaria italica |
391 |
| air potato - Dioscorea bulbifera |
390 |
| Callery pear (Bradford pear) - Pyrus calleryana |
387 |
| orange hawkweed - Hieracium aurantiacum |
386 |
| European cranberrybush - Viburnum opulus |
384 |
| coastal sandbur - Cenchrus spinifex |
373 |
| Tatarian honeysuckle - Lonicera tatarica |
372 |
| stickywilly - Galium aparine |
371 |
| crested wheatgrass - Agropyron cristatum |
363 |
| bigpod sesbania - Sesbania herbacea |
356 |
| yellowflag iris - Iris pseudacorus |
355 |
| Russian knapweed - Acroptilon repens |
353 |
| southern catalpa - Catalpa bignonioides |
349 |
| jungle rice - Echinochloa colona |
346 |
| ram's horn - Proboscidea louisianica |
344 |
| greater celandine - Chelidonium majus |
342 |
| whorled marshpennywort - Hydrocotyle verticillata |
337 |
| crack willow - Salix fragilis |
336 |
| blue fieldmadder - Sherardia arvensis |
333 |
| moist sowthistle - Sonchus arvensis |
328 |
| Morrow's honeysuckle - Lonicera morrowii |
328 |
| annual canarygrass - Phalaris canariensis |
325 |
| starch grape hyacinth - Muscari neglectum |
324 |
| lantana - Lantana camara |
323 |
| Spanish needles - Bidens bipinnata |
321 |
| ivyleaf speedwell - Veronica hederifolia |
319 |
| variable watermilfoil - Myriophyllum heterophyllum |
318 |
| broomcorn millet - Panicum miliaceum |
317 |
| sorghum - Sorghum bicolor |
316 |
| false baby's breath - Galium mollugo |
314 |
| Eurasian watermilfoil - Myriophyllum spicatum |
314 |
| harlequin blueflag - Iris versicolor |
312 |
| ricefield flatsedge - Cyperus iria |
312 |
| hooked bristlegrass - Setaria verticillata |
309 |
| purpletop vervain - Verbena bonariensis |
308 |
| Dalmatian toadflax - Linaria dalmatica |
308 |
| absinth wormwood - Artemisia absinthium |
308 |
| rattlebox - Sesbania punicea |
307 |
| caraway - Carum carvi |
306 |
| coco yam, wild taro - Colocasia esculenta |
304 |
| common buckthorn - Rhamnus cathartica |
304 |
| weeping lovegrass - Eragrostis curvula |
303 |
| bird vetch - Vicia cracca |
302 |
| colonial bentgrass - Agrostis capillaris |
299 |
| marsh dewflower - Murdannia keisak |
299 |
| clasping pepperweed - Lepidium perfoliatum |
297 |
| eastern arborvitae - Thuja occidentalis |
295 |
| cutleaf nightshade - Solanum triflorum |
290 |
| ivyleaf morning-glory - Ipomoea hederacea |
289 |
| poverty brome - Bromus sterilis |
288 |
| lesser swinecress - Coronopus didymus |
288 |
| elecampane inula - Inula helenium |
288 |
| bigleaf periwinkle - Vinca major |
286 |
| field brome - Bromus arvensis |
280 |
| saltcedar - Tamarix ramosissima |
279 |
| crossflower - Chorispora tenella |
278 |
| meadow brome - Bromus racemosus |
276 |
| golden bamboo - Phyllostachys aurea |
275 |
| kiss me over the garden gate - Polygonum orientale |
273 |
| Scotch thistle - Onopordum acanthium |
272 |
| burclover - Medicago polymorpha |
269 |
| Japanese hop - Humulus japonicus |
269 |
| Scotch broom - Cytisus scoparius |
268 |
| common barley - Hordeum vulgare |
267 |
| annual yellow sweetclover - Melilotus indicus |
266 |
| sweet cherry - Prunus avium |
266 |
| sweet fennel - Foeniculum vulgare |
265 |
| common nipplewort - Lapsana communis |
263 |
| ponderosa pine - Pinus ponderosa |
261 |
| brittleleaf naiad - Najas minor |
260 |
| oriental ladysthumb - Polygonum caespitosum |
260 |
| povertyweed - Iva axillaris |
259 |
| bigseed alfalfa dodder - Cuscuta indecora |
259 |
| Robert geranium - Geranium robertianum |
257 |
| Caesarweed - Urena lobata |
256 |
| Brazilian egeria - Egeria densa |
256 |
| common carpetgrass - Axonopus fissifolius |
255 |
| spiny plumeless thistle - Carduus acanthoides |
254 |
| golden crownbeard - Verbesina encelioides |
254 |
| bulbous bluegrass - Poa bulbosa |
251 |
| Egyptian grass - Dactyloctenium aegyptium |
251 |
| diffuse knapweed - Centaurea diffusa |
248 |
| tievine - Ipomoea cordatotriloba |
247 |
| apple of Peru - Nicandra physalodes |
240 |
| love in a puff - Cardiospermum halicacabum |
236 |
| silver hairgrass - Aira caryophyllea |
233 |
| smooth hawksbeard - Crepis capillaris |
230 |
| waterlettuce - Pistia stratiotes |
230 |
| Norway maple - Acer platanoides |
229 |
| tall hawkweed - Hieracium piloselloides |
228 |
| yellow starthistle - Centaurea solstitialis |
225 |
| brittlestem hempnettle - Galeopsis tetrahit |
224 |
| yellow spring bedstraw - Galium verum |
224 |
| dwarf violet iris - Iris verna |
222 |
| Douglas-fir - Pseudotsuga menziesii |
221 |
| giant chickweed - Myosoton aquaticum |
221 |
| cultivated currant - Ribes rubrum |
221 |
| trifoliate orange - Poncirus trifoliata |
217 |
| haspan flatsedge - Cyperus haspan |
216 |
| yellowspine thistle - Cirsium ochrocentrum |
213 |
| Amur honeysuckle - Lonicera maackii |
213 |
| yellow foxtail - Setaria pumila |
213 |
| Italian ryegrass - Lolium perenne |
210 |
| perennial ryegrass - Lolium perenne |
210 |
| nettleleaf goosefoot - Chenopodium murale |
208 |
| Macartney rose - Rosa bracteata |
208 |
| common barberry - Berberis vulgaris |
208 |
| common balm - Melissa officinalis |
208 |
| mouse barley - Hordeum murinum |
208 |
| anglestem beaksedge - Rhynchospora caduca |
207 |
| camphortree - Cinnamomum camphora |
206 |
| green bristlegrass - Setaria viridis |
205 |
| Florida hedgenettle - Stachys floridana |
203 |
| hollyhock - Alcea rosea |
202 |
| tievine - Ipomoea cordatotriloba |
202 |
| yellow bluestem - Bothriochloa ischaemum |
201 |
| bristle basketgrass - Oplismenus hirtellus |
197 |
| oriental false hawksbeard - Youngia japonica |
196 |
| perennial pepperweed - Lepidium latifolium |
196 |
| fanwort - Cabomba caroliniana |
196 |
| common grape hyacinth - Muscari botryoides |
193 |
| common bugle - Ajuga reptans |
192 |
| Japanese privet - Ligustrum japonicum |
191 |
| castorbean - Ricinus communis |
190 |
| swordleaf rush - Juncus ensifolius |
188 |
| West Indian marsh grass - Hymenachne amplexicaulis |
188 |
| Rocky Mountain iris - Iris missouriensis |
186 |
| mouseear hawkweed - Hieracium pilosella |
186 |
| brown knapweed - Centaurea jacea |
185 |
| broadleaf helleborine - Epipactis helleborine |
185 |
| gallant-soldier - Galinsoga parviflora |
185 |
| Japanese spiraea - Spiraea japonica |
182 |
| Bell's honeysuckle - Lonicera x bella |
181 |
| bush morning-glory - Ipomoea leptophylla |
179 |
| cypressvine - Ipomoea quamoclit |
179 |
| European lily of the valley - Convallaria majalis |
178 |
| white leadtree - Leucaena leucocephala |
175 |
| peppermint - Mentha x piperita |
174 |
| black henbane - Hyoscyamus niger |
173 |
| glossy privet - Ligustrum lucidum |
172 |
| rush skeletonweed - Chondrilla juncea |
172 |
| dog rose - Rosa canina |
172 |
| petty spurge - Euphorbia peplus |
169 |
| field burrweed - Soliva sessilis |
169 |
| giant knotweed - Polygonum sachalinense |
167 |
| saltmeadow cordgrass - Spartina patens |
165 |
| black knapweed - Centaurea nigra |
165 |
| tall wheatgrass - Thinopyrum ponticum |
164 |
| greater burrdock - Arctium lappa |
164 |
| Mahaleb cherry - Prunus mahaleb |
163 |
| Colombian waxweed - Cuphea carthagenensis |
163 |
| cutleaf blackberry - Rubus laciniatus |
163 |
| babysbreath gypsophila - Gypsophila paniculata |
163 |
| rosarypea - Abrus precatorius |
158 |
| chamber bitter - Phyllanthus urinaria |
158 |
| cheeseweed mallow - Malva parviflora |
157 |
| common lilac - Syringa vulgaris |
155 |
| thorny olive - Elaeagnus pungens |
155 |
| field sowthistle - Sonchus arvensis |
154 |
| purpleosier willow - Salix purpurea |
154 |
| Lombardy poplar - Populus nigra |
152 |
| bishops goutweed - Aegopodium podagraria |
152 |
| southern sandbur - Cenchrus echinatus |
152 |
| narrowleaf dock - Rumex stenophyllus |
151 |
| brome fescue - Vulpia bromoides |
147 |
| Tyrol knapweed - Centaurea nigrescens |
147 |
| leporinum barley - Hordeum murinum |
147 |
| cantaloupe/honeydew - Cucumis melo |
146 |
| ripgut brome - Bromus diandrus |
146 |
| fivehorn smotherweed - Bassia hyssopifolia |
146 |
| dudaim melon - Cucumis melo |
146 |
| longstalk cranesbill - Geranium columbinum |
146 |
| smooth cordgrass - Spartina alterniflora |
146 |
| septicweed - Senna occidentalis |
145 |
| water spangles - Salvinia minima |
145 |
| winter creeper - Euonymus fortunei |
144 |
| asthmaweed - Conyza bonariensis |
144 |
| Russian thistle - Salsola kali |
144 |
| Long's sedge - Carex longii |
143 |
| denseflower knotweed - Polygonum glabrum |
142 |
| Himalayan blackberry - Rubus armeniacus |
140 |
| cutleaf teasel - Dipsacus laciniatus |
140 |
| marvel of Peru - Mirabilis jalapa |
139 |
| guava - Psidium guajava |
138 |
| European mountain-ash - Sorbus aucuparia |
138 |
| skunk vine - Paederia foetida |
137 |
| American spongeplant - Limnobium spongia |
136 |
| garden valerian - Valeriana officinalis |
135 |
| Bay Biscayne creeping-oxeye - Sphagneticola trilobata |
135 |
| hairy whitetop - Cardaria pubescens |
134 |
| Japanese hedgeparsley - Torilis japonica |
132 |
| sour cherry - Prunus cerasus |
129 |
| slender amaranth - Amaranthus viridis |
129 |
| Maltese star-thistle - Centaurea melitensis |
128 |
| narrowleaf hawksbeard - Crepis tectorum |
128 |
| moss vervain - Glandularia pulchella |
128 |
| swordfern - Macrothelypteris torresiana |
128 |
| Mexican primrose-willow - Ludwigia octovalvis |
126 |
| violet crabgrass - Digitaria violascens |
125 |
| tungoil tree - Vernicia fordii |
125 |
| St. Augustine grass - Stenotaphrum secundatum |
124 |
| burmareed - Neyraudia reynaudiana |
124 |
| beardless rabbitsfoot grass - Polypogon viridis |
124 |
| oneseed hawthorn - Crataegus monogyna |
123 |
| Dyer's woad - Isatis tinctoria |
123 |
| clammy goosefoot - Chenopodium pumilio |
119 |
| common catchfly - Silene gallica |
118 |
| codlins and cream - Epilobium hirsutum |
118 |
| elephant grass - Pennisetum purpureum |
116 |
| border privet - Ligustrum obtusifolium |
115 |
| shortleaf spikesedge - Kyllinga brevifolia |
115 |
| red brome - Bromus rubens |
113 |
| tall lodgepole pine - Pinus contorta |
111 |
| purple foxglove - Digitalis purpurea |
110 |
| blessed milkthistle - Silybum marianum |
109 |
| para grass - Urochloa mutica |
109 |
| fivestamen tamarisk - Tamarix chinensis |
108 |
| fivestamen tamarisk - Tamarix pentandra |
108 |
| laurel willow - Salix pentandra |
108 |
| annual honesty - Lunaria annua |
108 |
| Peruvian primrose-willow - Ludwigia peruviana |
108 |
| spreading hedgeparsley - Torilis arvensis |
107 |
| spotted henbit - Lamium maculatum |
107 |
| rattlesnake brome - Bromus briziformis |
106 |
| rose Natal grass - Melinis repens |
106 |
| coral ardisia - Ardisia crenata |
105 |
| Texas blueweed - Helianthus ciliaris |
104 |
| London rocket - Sisymbrium irio |
102 |
| crapemyrtle - Lagerstroemia indica |
99 |
| bluehead gilia - Gilia capitata |
98 |
| smallflower tamarisk - Tamarix parviflora |
97 |
| itchgrass - Rottboellia cochinchinensis |
97 |
| guineagrass - Urochloa maxima |
96 |
| halogeton - Halogeton glomeratus |
95 |
| garden yellow loosestrife - Lysimachia vulgaris |
95 |
| bagpod - Sesbania vesicaria |
94 |
| quackgrass - Elymus repens |
93 |
| memorial rose - Rosa wichuraiana |
93 |
| earleaf acacia - Acacia auriculiformis |
92 |
| coral vine - Antigonon leptopus |
91 |
| woodland forget-me-not - Myosotis sylvatica |
90 |
| pillpod sandmat - Chamaesyce hirta |
89 |
| opium poppy - Papaver somniferum |
89 |
| crested anoda - Anoda cristata |
89 |
| tansy ragwort - Senecio jacobaea |
88 |
| Honduras pine - Pinus elliottii |
88 |
| smooth barley - Hordeum murinum |
87 |
| edible fig - Ficus carica |
86 |
| carrotwood - Cupaniopsis anacardioides |
86 |
| copper iris - Iris fulva |
86 |
| lilac chastetree - Vitex agnus-castus |
85 |
| Himalayan berry - Rubus bifrons |
84 |
| mulberryweed - Fatoua villosa |
84 |
| Scots pine - Pinus sylvestris |
84 |
| narrow swordfern - Nephrolepis cordifolia |
83 |
| woodland strawberry - Fragaria vesca |
83 |
| Chinese parasoltree - Firmiana simplex |
83 |
| buffelgrass - Pennisetum ciliare |
83 |
| ragged robin - Lychnis flos-cuculi |
82 |
| prostrate globe-amaranth - Gomphrena serrata |
81 |
| clover dodder - Cuscuta epithymum |
81 |
| iguanatail - Sansevieria hyacinthoides |
80 |
| Siberian peashrub - Caragana arborescens |
79 |
| bridalwreath spiraea - Spiraea prunifolia |
79 |
| apple-mint - Mentha x villosa |
79 |
| medusahead - Taeniatherum caput-medusae |
77 |
| blessed thistle - Cnicus benedictus |
77 |
| hairy beggarticks - Bidens pilosa |
77 |
| woollyleaf burr ragweed - Ambrosia grayi |
76 |
| common horse chestnut - Aesculus hippocastanum |
76 |
| giant horsetail - Equisetum telmateia |
76 |
| woman's tongue - Albizia lebbeck |
75 |
| octopus tree - Schefflera actinophylla |
74 |
| crimson fountaingrass - Pennisetum setaceum |
74 |
| smallflower sweetbrier - Rosa micrantha |
74 |
| dense silkybent - Apera interrupta |
74 |
| European centaury - Centaurium erythraea |
73 |
| rice - Oryza sativa |
73 |
|