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Family Acanthaceae
Justicia americana
Ruellia caroliniensis
Family Alismataceae
Family Amaryllidaceae
Allium canadense
Allium cernuum
Allium tricoccum
Allium tuberosum
Allium vineale
Family Apiaceae
Aegopodium podagraria
Chaerophyllum tainturieri
Conium maculatum
Cryptotaenia canadensis
Daucus carota
Erigenia bulbosa
Osmorhiza claytonii
Osmorhiza longistylis
Family Apocynaceae
Apocynum androsaemifolium
Apocynum cannabinum
Asclepias incarnata
Asclepias purpurascens
Asclepias syriaca
Asclepias tuberosa
Asclepias verticillata
Asclepias viridiflora
Vinca major
Vinca minor
Family Araceae
Arisaema triphyllum
Orontium aquaticum
Symplocarpus foetidus
Family Araliaceae
Aralia nudicaulis
Panax trifolius
Family Aristolochiaceae
Family Asparagaceae
Maianthemum canadense
Maianthemum racemosum
Ornithogalum nutans
Ornithogalum umbellatum
Polygonatum biflorum
Family Asteraceae
Achillea millefolium
Ageratina altissima
Ageratina aromatica
Ambrosia artemisiifolia
Ambrosia trifida
Antennaria neglecta
Antennaria parlinii
Antennaria plantaginifolia
Anthemis arvensis
Arctium minus
Arnoglossum atriplicifolium
Bidens aristosa
Bidens bipinnata
Bidens cernua
Bidens frondosa
Carduus acanthoides
Carduus nutans
Centaurea cyanus
Centaurea stoebe
Centaurea x moncktonii
Chrysogonum virginianum
Cichorium intybus
Cirsium arvense
Cirsium discolor
Cirsium vulgare
Conoclinium coelestinum
Conyza canadensis
Coreopsis lanceolata
Coreopsis tinctora
Coreopsis verticillata
Echinacea purpurea
Eclipta prostata
Elephantopus carolinianus
Erechtites hieraciifolius
Erigeron annuus
Erigeron philadelphicus
Erigeron strigosus
Eupatorium hyssopifolium
Eupatorium perfoliatum
Eupatorium rotundifolium
Eupatorium serotinum
Eupatorium sessilifolium
Eupatorium torreyanum
Eurybia divaricata
Euthamia graminifolia
Eutrochium dubium
Eutrochium fistulosum
Eutrochium maculatum
Eutrochium purpureum
Galinsoga quadriradiata
Helenium autumnale
Helenium flexuosum
Helianthus angustifolius
Helianthus annuus
Helianthus decapetalus
Helianthus divaricatus
Helianthus laetiflorus
Helianthus mollis
Helianthus tuberosus
Heliopsis helianthoides
Hieracium gronovii
Hieracium paniculatum
Hieracium scabrum
Hieracium venosum
Krigia dandelion
Lactuca canadensis
Lactuca floridana
Lactuca saligna
Lactuca serriola
Leucanthemum vulgare
Liatris pilosa
Liatris squarrosa
Matricaria discoidea
Mikania scandens
Packera anonyma
Packera aurea
Pilosella caespitosa
Pseudognaphalium obtusifolium
Ratibida pinnata
Rudbeckia fulgida
Rudbeckia hirta
Rudbeckia lacinata
Rudbeckia triloba
Senecio vulgaris
Sericocarpus asteroides
Silphium asteriscus
Solidago rigida
Sonchus asper
Symphyotrichum laeve
Symphyotrichum lanceolatum
Symphyotrichum lateriflorum
Symphyotrichum novae-angliae
Symphyotrichum patens
Symphyotrichum puniceum
Symphyotrichum racemosum
Taraxacum officinale
Tussilago farfara
Verbesina alternifolia
Verbesina occidentalis
Youngia japonica
Family Balsaminaceae
Impatiens capensis
Impatiens pallida
Family Berberidaceae
Caulophyllum thalictroides
Jeffersonia diphylla
Podophyllum peltatum
Family Bignoniaceae
Family Boraginaceae
Buglossoides arvensis
Cynoglossum virginianum
Echium vulgare
Mertensia virginica
Myosotis macrosperma
Myosotis ramosissima
Myosotis stricta
Myosotis verna
Family Brassicaceae
Abdra brachycarpa
Alliaria petiolata
Arabidopsis lyrata
Arabidopsis thaliana
Arabis patens
Barbarea vulgaris
Boechera laevigata
Brassica rapa
Capsella bursa-pastoris
Cardamine angustata
Cardamine bulbosa
Cardamine concatenata
Cardamine douglassii
Cardamine hirsuta
Cardamine pensylvanica
Draba verna
Hesperis matronalis
Lepidium campestre
Lepidium virginicum
Mummenhoffia alliacea
Family Cabombaceae
Family Campanulaceae
Lobelia cardinalis
Lobelia inflata
Lobelia puberula
Lobelia siphilitica
Triodanis perfoliata
Family Caprifoliaceae
Dipsacus fullonum
Dipsacus laciniatus
Lonicera japonica
Lonicera sempervirens
Valerianella locusta
Valerianella radiata
Family Caryophyllaceae
Arenaria serpyllifolia
Cerastium arvense
Cerastium fontanum
Cerastium glomeratum
Dianthus armeria
Gypsophila muralis
Saponaria officinalis
Silene caroliniana
Silene latifolia
Silene stellata
Silene vulgaris
Stellaria graminea
Stellaria media
Stellaria pubera
Family Colchicaceae
Family Commelinaceae
Commelina communis
Murdannia keisak
Tradescantia virginiana
Family Convolvulaceae
Calystegia sepium
Ipomoea hederacea
Ipomoea lacunosa
Ipomoea pandurata
Family Crassulaceae
Sedum sarmentosum
Sedum ternatum
Family Ericaceae
Epigaea repens
Monotropa uniflora
Family Euphorbiaceae
Acalypha rhomboidea
Euphorbia corollata
Euphorbia maculata
Family Fabaceae
Amphicarpaea bracteata
Chamaecrista fasciculata
Desmodium nudiflorum
Hylodesmum pauciflorum
Kummerowia stipulacea
Kummerowia striata
Lathyrus latifolius
Lespedeza cuneata
Lespedeza frutescens
Lespedeza procumbens
Lespedeza repens
Lespedeza virginica
Lotus corniculatus
Medicago lupulina
Melilotus albus
Melilotus officinalis
Securigera varia
Strophostyles helvola
Strophostyles umbellata
Stylosanthes biflora
Trifolium arvense
Trifolium aureum
Trifolium campestre
Trifolium dubium
Trifolium pratense
Trifolium repens
Vicia sativa
Vicia villosa
Family Gentianaceae
Obolaria virginica
Sabatia angularis
Family Geraniaceae
Erodium cicutarium
Geranium carolinianum
Geranium dissectum
Geranium maculatum
Geranium molle
Geranium pusillum
Family Hydrophyllaceae
Ellisia nyctelea
Hydrophyllum canadense
Hydrophyllum virginianum
Phacelia covillei
Phacelia dubia
Family Hypericaceae
Hypericum canadense
Hypericum hypericoides
Hypericum mutilum
Hypericum perforatum
Hypericum prolificum
Hypericum punctatum
Family Hypoxidaceae
Family Iridaceae
Iris domestica
Iris pseudacorus
Iris versicolor
Sisyrinchium angustifolium
Sisyrinchium mucronatum
Family Lamiaceae
Agastache nepetoides
Ajuga reptans
Callicarpa americana
Clinopodium vulgare
Collinsonia canadensis
Cunila origanoides
Glechoma hederacea
Hedeoma pulegioides
Lamium amplexicaule
Lamium purpureum
Leonurus cardiaca
Lycopus americanus
Mentha arvensis
Monarda didyma
Monarda fistulosa
Monarda punctata
Nepeta cataria
Perilla frutescens
Physostegia virginiana
Prunella vulgaris
Pycnanthemum incanum
Pycnanthemum muticum
Pycnanthemum tenuifolium
Salvia lyrata
Scutellaria elliptica
Scutellaria incana
Scutellaria integrifolia
Scutellaria nervosa
Teucrium canadense
Trichostema dichotomum
Family Liliaceae
Erythronium albidum
Erythronium americanum
Medeola virginiana
Family Linderniaceae
Family Lythraceae
Cuphea viscosissima
Lythrum salicaria
Family Malvaceae
Abutilon theophrasti
Malva neglecta
Family Melastomataceae
Rhexia mariana
Rhexia virginica
Family Molluginaceae
Family Montiaceae
Family Myrsinoideae
Family Nymphaeaceae
Nuphar advena
Nymphaea odorata
Family Onagraceae
Ludwigia alternifolia
Ludwigia peploides
Oenothera biennis
Oenothera fruticosa
Oenothera gaura
Oenothera pilosella
Oenothera speciosa
Family Orchidaceae
Cypripedium acaule
Cypripedium parviflorum
Epipactis helleborine
Galearis spectabilis
Goodyera pubescens
Platanthera lacera
Spiranthes lacera
Tipularia discolor
Family Orobanchaceae
Agalinis purpurea
Conopholis americana
Epifagus virginiana
Melampyrum lineare
Orobanche uniflora
Pedicularis canadensis
Family Oxalidaceae
Family Papaveraceae
Chelidonium majus
Corydalis flavula
Corydalis incisa
Dicentra canadensis
Dicentra cucullaria
Sanguinaria canadensis
Family Phrymaceae
Mazus pumilus
Mimulus alatus
Mimulus ringens
Phryma leptostachya
Family Phytolaccaceae
Family Plantaginaceae
Cymbalaria muralis
Penstemon canescens
Penstemon digitalis
Penstemon hirsutus
Penstemon laevigatus
Veronica arvensis
Veronica hederifolia
Veronica officinalis
Veronica persica
Veronica polita
Veronica serpyllifolia
Family Polemoniaceae
Phlox divaricata
Phlox paniculata
Phlox subulata
Polemonium reptans
Family Polygalaceae
Polygala sanguinea
Polygala verticillata
Family Polygonaceae
Fagopyrum esculentum
Persicaria hydropiperoides
Persicaria longiseta
Persicaria pensylvanica
Persicaria punctata
Persicaria sagittata
Persicaria virginiana
Polygonum aviculare
Rumex crispus
Rumex obtusifolius
Family Pontederiaceae
Family Portulacaceae
Family Primulaceae
Lysimachia ciliata
Lysimachia nummularia
Lysimachia quadrifolia
Primula meadia
Family Ranunculaceae
Actaea racemosa
Anemone americana
Anemone quinquefolia
Anemone virginiana
Aquilegia canadensis
Clematis ochroleuca
Clematis terniflora
Clematis virginiana
Delphinium tricorne
Ficaria verna
Ranunculus abortivus
Ranunculus bulbosus
Ranunculus hispidus
Ranunculus recurvatus
Thalictrum dioicum
Thalictrum pubescens
Thalictrum revolutum
Thalictrum thalictroides
Family Rosaceae
Agrimonia parviflora
Agrimonia pubescens
Duchesnea indica
Fragaria virginiana
Geum canadense
Geum vernum
Geum virginianum
Potentilla canadensis
Potentilla norvegica
Potentilla recta
Potentilla simplex
Rosa carolina
Rosa multiflora
Rosa palustris
Rubus allegheniensis
Rubus bifrons
Rubus flagellaris
Rubus hispidus
Rubus occidentalis
Rubus odoratus
Rubus pensilvanicus
Rubus phoenicolasius
Family Rubiaceae
Cruciata pedemontana
Diodella teres
Diodia virginiana
Galium aparine
Galium asprellum
Galium circaezans
Galium concinnum
Galium obtusum
Galium pilosum
Galium tinctorium
Galium trifolium
Houstonia caerulea
Houstonia longifolia
Houstonia purpurea
Houstonia pusilla
Mitchella repens
Sherardia arvensis
Family Santalaceae
Family Saururaceae
Family Saxifragaceae
Chrysosplenium americanum
Heuchera americana
Hydatica petiolaris
Micranthes virginiensis
Tiarella cordifolia
Family Scrophulariaceae
Verbascum blattaria
Verbascum thapsus
Family Solanaceae
Solanum carolinense
Solanum dulcamara
Solanum ptychanthum
Family Trilliaceae
Trillium cuneatum
Trillium grandiflorum
Trillium sessile
Family Urticaceae
Boehmeria cylindrica
Laportea canadensis
Urtica dioica
Family Verbenaceae
Verbena hastata
Verbena simplex
Verbena urticifolia
Family Violaceae
Viola affinis
Viola bicolor
Viola canadensis
Viola cucullata
Viola hirsutula
Viola palmata
Viola pedata
Viola primulifolia
Viola pubescens
Viola sagittata
Viola sororia
Viola striata
Viola subsinuata
