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The Texas Oklahoma Regional Consortium of Herbaria
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Checklist: Ecoregion: Southern Bottomlands & Southwestern Lowlands
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Key: Ecoregion: Southern Bottomlands & Southwestern Lowlands
Taxon:
-- Select a Taxonomic Group --
All Species
--------------------------
Abutilon
Acalypha
Acanthaceae
Acer
Achillea
Achyranthes
Acmispon
Acoraceae
Acorus
Actaea
Adiantum
Adoxaceae
Aegilops
Aesculus
Agalinis
Agastache
Ageratina
Agrimonia
Agrostemma
Agrostis
Ajuga
Albizia
Alcea
Alisma
Alismataceae
Alliaria
Allium
Alnus
Alopecurus
Altingiaceae
Amaranthaceae
Amaranthus
Amaryllidaceae
Ambrosia
Amelanchier
Ammannia
Amorpha
Ampelopsis
Amphicarpaea
Amsonia
Anacardiaceae
Andropogon
Androsace
Anemone
Angelica
Annonaceae
Antennaria
Anthemis
Apiaceae
Apios
Aplectrum
Apocynaceae
Apocynum
Aquifoliaceae
Aquilegia
Arabidopsis
Arabis
Araceae
Aralia
Araliaceae
Arctium
Arenaria
Arisaema
Aristida
Aristolochiaceae
Arnoglossum
Aronia
Arrhenatherum
Artemisia
Aruncus
Arundinaria
Asarum
Asclepias
Asimina
Asparagaceae
Asparagus
Aspleniaceae
Asplenium
Asteraceae
Astragalus
Athyriaceae
Athyrium
Atriplex
Aureolaria
Azolla
Bacopa
Balsaminaceae
Baptisia
Barbarea
Belamcanda
Berberidaceae
Berberis
Besseya
Betula
Betulaceae
Bidens
Bignonia
Bignoniaceae
Blechnaceae
Blephilia
Boehmeria
Bolboschoenus
Boltonia
Boraginaceae
Borodinia
Botrypus
Bouteloua
Brachyelytrum
Brassica
Brassicaceae
Brickellia
Bromus
Buglossoides
Bulbostylis
Cactaceae
Calamagrostis
Callirhoe
Callitriche
Caltha
Calycocarpum
Calystegia
Camassia
Camelina
Campanulaceae
Campanulastrum
Campsis
Cannabaceae
Cannabis
Caprifoliaceae
Capsella
Cardamine
Carduus
Carex
Carpinus
Carya
Caryophyllaceae
Catalpa
Caulophyllum
Ceanothus
Celastraceae
Celastrus
Celtis
Cenchrus
Centaurea
Cephalanthus
Cerastium
Ceratophyllaceae
Ceratophyllum
Cercis
Chaenorhinum
Chaerophyllum
Chamaecrista
Chamaelirium
Chamaemelum
Chasmanthium
Chelone
Chenopodiastrum
Chenopodium
Chloris
Cichorium
Cicuta
Cinna
Circaea
Cirsium
Cistaceae
Citrullus
Claytonia
Clematis
Cleomaceae
Clinopodium
Clitoria
Cocculus
Coeloglossum
Colchicaceae
Coleataenia
Collinsia
Collinsonia
Comandra
Commelina
Commelinaceae
Conium
Conoclinium
Conopholis
Consolida
Convolvulaceae
Convolvulus
Conyza
Corallorhiza
Coreopsis
Cornaceae
Cornus
Corydalis
Corylus
Cotinus
Crassulaceae
Crataegus
Crepis
Crocanthemum
Crotalaria
Croton
Cruciata
Cryptotaenia
Cucurbitaceae
Cunila
Cuphea
Cupressaceae
Cuscuta
Cycloloma
Cynanchum
Cynodon
Cynoglossum
Cyperaceae
Cyperus
Cypripedium
Cystopteridaceae
Cystopteris
Dactylis
Dalea
Danthonia
Dasistoma
Datura
Daucus
Decodon
Delphinium
Dennstaedtiaceae
Deparia
Descurainia
Desmanthus
Desmodium
Dianthus
Diarrhena
Dicentra
Dichanthelium
Dicliptera
Didiplis
Digitaria
Dinebra
Diodia
Dioscorea
Dioscoreaceae
Diospyros
Diphasiastrum
Dipsacus
Dirca
Draba
Drymocallis
Dryopteridaceae
Dryopteris
Duchesnea
Dulichium
Dysphania
Dyssodia
Ebenaceae
Echinacea
Echinochloa
Echinodorus
Echium
Eclipta
Eichhornia
Elaeagnaceae
Elaeagnus
Eleocharis
Elephantopus
Eleusine
Ellisia
Elodea
Elymus
Endodeca
Enemion
Epifagus
Epilobium
Equisetaceae
Equisetum
Eragrostis
Erechtites
Ericaceae
Erigenia
Erigeron
Erodium
Eryngium
Erysimum
Erythronium
Euonymus
Eupatorium
Euphorbia
Euphorbiaceae
Euthamia
Eutrochium
Fabaceae
Fagaceae
Fagus
Fallopia
Festuca
Filipendula
Fimbristylis
Floerkea
Forestiera
Fragaria
Frasera
Fraxinus
Froelichia
Galactia
Galearis
Galinsoga
Galium
Gamochaeta
Gentiana
Gentianaceae
Geraniaceae
Geranium
Geum
Gillenia
Glandularia
Glechoma
Gleditsia
Glyceria
Glycine
Gnaphalium
Gonolobus
Goodyera
Gratiola
Grindelia
Grossulariaceae
Gymnocladus
Gymnopogon
Hackelia
Haloragaceae
Hamamelidaceae
Hamamelis
Hasteola
Hedeoma
Hedera
Helenium
Helianthus
Heliopsis
Heliotropium
Hemerocallis
Hesperostipa
Heteranthera
Heterotheca
Heuchera
Hibiscus
Hieracium
Holcus
Holosteum
Homalosorus
Hordeum
Hottonia
Houstonia
Humulus
Huperzia
Hyacinthaceae
Hyacinthoides
Hybanthus
Hydrangea
Hydrangeaceae
Hydrastis
Hydrocharitaceae
Hydrophyllum
Hylodesmum
Hylotelephium
Hymenocallis
Hymenopappus
Hypericaceae
Hypericum
Hypopitys
Hypoxidaceae
Hypoxis
Ilex
Impatiens
Iodanthus
Ipomoea
Iresine
Iridaceae
Iris
Isoetaceae
Isotrema
Isoëtes
Iva
Jeffersonia
Juglandaceae
Juglans
Juncaceae
Juncus
Juniperus
Justicia
Koelreuteria
Krigia
Kummerowia
Kyllinga
Lactuca
Lamiaceae
Lamium
Laportea
Lathyrus
Lauraceae
Lechea
Leersia
Lemna
Lentibulariaceae
Leonurus
Lepidium
Lespedeza
Leucanthemum
Leucospora
Liatris
Ligustrum
Liliaceae
Lilium
Limnanthaceae
Linaceae
Linaria
Lindera
Lindernia
Linderniaceae
Linum
Liparis
Lipocarpha
Liquidambar
Liriodendron
Lithospermum
Lobelia
Loganiaceae
Lolium
Lonicera
Ludwigia
Lunaria
Luzula
Lycopodiaceae
Lycopus
Lysimachia
Lythraceae
Lythrum
Maclura
Magnoliaceae
Maianthemum
Malaxis
Malus
Malva
Malvaceae
Manfreda
Marrubium
Martyniaceae
Matelea
Matricaria
Mecardonia
Medeola
Medicago
Melanthiaceae
Melastomataceae
Melilotus
Melissa
Menispermaceae
Menispermum
Mentha
Mertensia
Micranthes
Microthlaspi
Mikania
Mimulus
Mirabilis
Mitchella
Mitella
Molluginaceae
Mollugo
Monarda
Monotropa
Montiaceae
Moraceae
Morus
Muhlenbergia
Muscari
Myosotis
Myosurus
Nabalus
Najas
Narcissus
Nasturtium
Nelumbo
Nelumbonaceae
Nepeta
Nicandra
Nothoscordum
Nuphar
Nuttallanthus
Nyctaginaceae
Nymphaea
Nymphaeaceae
Nyssa
Obolaria
Oenothera
Oleaceae
Onagraceae
Onoclea
Onocleaceae
Ophioglossaceae
Ophioglossum
Opuntia
Orbexilum
Orchidaceae
Ornithogalum
Orobanchaceae
Orobanche
Osmorhiza
Osmunda
Osmundaceae
Osmundastrum
Ostrya
Oxalidaceae
Oxalis
Oxypolis
Packera
Panax
Panicum
Papaveraceae
Parietaria
Parnassia
Paronychia
Parthenium
Parthenocissus
Pascopyrum
Paspalum
Passiflora
Passifloraceae
Pastinaca
Paulownia
Paulowniaceae
Pedicularis
Pediomelum
Peltandra
Penstemon
Penthoraceae
Penthorum
Perideridia
Perilla
Persicaria
Phacelia
Phalaris
Phaseolus
Phegopteris
Phleum
Phlox
Phoradendron
Phragmites
Phryma
Phrymaceae
Phyla
Phyllanthaceae
Phyllanthus
Physalis
Physaria
Physocarpus
Physostegia
Phytolacca
Phytolaccaceae
Pilea
Pinaceae
Pinus
Planodes
Plantaginaceae
Plantago
Platanaceae
Platanthera
Platanus
Pluchea
Poa
Poaceae
Podophyllum
Polanisia
Polemoniaceae
Polemonium
Polygala
Polygalaceae
Polygonaceae
Polygonatum
Polygonum
Polymnia
Polypodiaceae
Polypodium
Polystichum
Pontederia
Pontederiaceae
Populus
Portulaca
Portulacaceae
Potamogeton
Potamogetonaceae
Potentilla
Primula
Primulaceae
Proboscidea
Proserpinaca
Prunella
Prunus
Pseudognaphalium
Ptelea
Pteridaceae
Pteridium
Puccinellia
Pycnanthemum
Pyrrhopappus
Quercus
Ranunculaceae
Ranunculus
Ratibida
Reynoutria
Rhamnaceae
Rhexia
Rhodotypos
Rhus
Rhynchospora
Ribes
Robinia
Rorippa
Rosa
Rosaceae
Rotala
Rubiaceae
Rubus
Rudbeckia
Ruellia
Rumex
Rutaceae
Sabatia
Saccharum
Sagina
Sagittaria
Salicaceae
Salix
Salvia
Salviniaceae
Sambucus
Samolus
Sanguinaria
Sanguisorba
Sanicula
Santalaceae
Sapindaceae
Saponaria
Sassafras
Saururaceae
Saururus
Saxifragaceae
Sceptridium
Schedonorus
Schizachyrium
Schoenoplectiella
Schoenoplectus
Scirpus
Scleranthus
Scleria
Sclerochloa
Scrophularia
Scrophulariaceae
Scutellaria
Securigera
Sedum
Sempervivum
Senna
Setaria
Sicyos
Sida
Silene
Silphium
Sisymbrium
Sisyrinchium
Sium
Smallanthus
Smilacaceae
Smilax
Solanaceae
Solanum
Solidago
Sonchus
Sorghastrum
Sorghum
Sparganium
Spartina
Spergularia
Spermacoce
Sphenopholis
Spigelia
Spiraea
Spiranthes
Spirodela
Sporobolus
Stachys
Staphylea
Staphyleaceae
Stellaria
Strophostyles
Stuckenia
Stylophorum
Stylosanthes
Styracaceae
Styrax
Symphoricarpos
Symphyotrichum
Symplocarpus
Synandra
Taenidia
Taraxacum
Tarenaya
Taxodium
Tephrosia
Teucrium
Thalictrum
Thaspium
Thelypteridaceae
Thelypteris
Thlaspi
Thymelaeaceae
Thyrsanthella
Tilia
Torilis
Toxicodendron
Tradescantia
Tragopogon
Trautvetteria
Triadenum
Tribulus
Trichostema
Tridens
Trifolium
Trillium
Triodanis
Triosteum
Triphora
Tripsacum
Triticum
Tsuga
Typha
Typhaceae
Ulmaceae
Ulmus
Urtica
Urticaceae
Utricularia
Uvularia
Vaccinium
Valeriana
Valerianella
Veratrum
Verbascum
Verbena
Verbenaceae
Verbesina
Vernonia
Veronica
Veronicastrum
Viburnum
Vicia
Vinca
Viola
Violaceae
Vitaceae
Vitis
Vulpia
Wisteria
Wolffia
Woodsia
Woodsiaceae
Woodwardia
Xanthium
Xanthorrhoeaceae
Zanthoxylum
Zizia
Zygophyllaceae
Display as:
Scientific Name
Common Name
Plant
habit
trees
shrubs
vines / lianas
herbaceous
ferns & allies
grass-like
cactus-like / succulents
aquatic & OBL wetland species
special groups
arums
composites
legumes
milkweeds
mints
orchids
spurges
dicots
monocots
longevity
annual or biennial
perennial
armature
unarmed
armed
leaves/twigs aromatic when crushed
without marked odor
clearly odiferous
Leaves
arrangement/phyllotaxy
basal
alternate
opposite
whorled
fascicled/clustered along stem
blade division
all simple
deeply lobed or divided
some or all fully compound
Inflorescence
flowering season - upper Midwest
spring
summer
fall
Flower
principal flower color
white or cream
purple
blue
green
yellow
orange
red
pink
brown
inconspicuous
ovaries/pistils per flower
1
2-5
more than 5
Fruit or Cone
fruit consistency at maturity
dry/leathery
fleshy
Ecoregion: Southern Bottomlands & Southwestern Lowlands
Species Count: 1486
Acanthaceae
Dicliptera brachiata
Justicia americana
Ruellia caroliniensis
Ruellia humilis
Ruellia strepens
Acoraceae
Acorus calamus
Adoxaceae
Sambucus canadensis
Sambucus nigra
Viburnum acerifolium
Viburnum dentatum
Viburnum opulus
Viburnum prunifolium
Viburnum sieboldii
Alismataceae
Alisma subcordatum
Echinodorus berteroi
Echinodorus cordifolius
Sagittaria australis
Sagittaria brevirostra
Sagittaria graminea
Sagittaria latifolia
Sagittaria montevidensis
Altingiaceae
Liquidambar styraciflua
Amaranthaceae
Achyranthes japonica
Amaranthus albus
Amaranthus blitoides
Amaranthus hybridus
Amaranthus spinosus
Amaranthus tuberculatus
Atriplex patula
Chenopodiastrum murale
Chenopodiastrum simplex
Chenopodium album
Chenopodium berlandieri
Chenopodium standleyanum
Cycloloma atriplicifolium
Dysphania ambrosioides
Dysphania anthelmintica
Froelichia floridana
Froelichia gracilis
Iresine rhizomatosa
Oxybasis urbica
Amaryllidaceae
Allium canadense
Allium vineale
Hymenocallis occidentalis
Narcissus pseudonarcissus
Nothoscordum bivalve
Anacardiaceae
Cotinus coggygria
Rhus copallinum
Rhus glabra
Rhus typhina
Toxicodendron radicans
Toxicodendron vernix
Annonaceae
Asimina triloba
Apiaceae
Angelica venenosa
Chaerophyllum procumbens
Chaerophyllum tainturieri
Cicuta maculata
Conium maculatum
Cryptotaenia canadensis
Daucus carota
Erigenia bulbosa
Eryngium yuccifolium
Osmorhiza claytonii
Osmorhiza longistylis
Oxypolis rigidior
Pastinaca sativa
Perideridia americana
Sanicula canadensis
Sanicula odorata
Sanicula trifoliata
Sium suave
Taenidia integerrima
Thaspium barbinode
Thaspium chapmanii
Thaspium trifoliatum
Torilis arvensis
Zizia aurea
Apocynaceae
Amsonia tabernaemontana
Apocynum cannabinum
Asclepias amplexicaulis
Asclepias hirtella
Asclepias incarnata
Asclepias perennis
Asclepias purpurascens
Asclepias sullivantii
Asclepias syriaca
Asclepias tuberosa
Asclepias variegata
Asclepias verticillata
Cynanchum laeve
Gonolobus suberosus
Matelea obliqua
Thyrsanthella difformis
Vinca major
Vinca minor
Aquifoliaceae
Ilex decidua
Ilex verticillata
Araceae
Arisaema dracontium
Arisaema triphyllum
Lemna minor
Lemna minuta
Lemna perpusilla
Peltandra virginica
Spirodela polyrhiza
Symplocarpus foetidus
Wolffia brasiliensis
Wolffia columbiana
Araliaceae
Aralia racemosa
Aralia spinosa
Hedera helix
Panax quinquefolius
Aristolochiaceae
Asarum canadense
Endodeca serpentaria
Isotrema tomentosa
Asparagaceae
Asparagus officinalis
Camassia scilloides
Maianthemum racemosum
Maianthemum stellatum
Manfreda virginica
Muscari botryoides
Ornithogalum umbellatum
Polygonatum biflorum
Polygonatum pubescens
Aspleniaceae
Asplenium platyneuron
Asplenium rhizophyllum
Asteraceae
Achillea millefolium
Ageratina altissima
Ambrosia artemisiifolia
Ambrosia bidentata
Ambrosia psilostachya
Ambrosia trifida
Antennaria neglecta
Antennaria parlinii
Anthemis cotula
Arctium minus
Arnoglossum atriplicifolium
Arnoglossum reniforme
Artemisia absinthium
Artemisia annua
Artemisia biennis
Artemisia ludoviciana
Artemisia vulgaris
Bidens aristosa
Bidens bipinnata
Bidens cernua
Bidens discoidea
Bidens frondosa
Bidens polylepis
Bidens trichosperma
Bidens tripartita
Bidens vulgata
Boltonia asteroides
Boltonia diffusa
Brickellia eupatorioides
Carduus nutans
Centaurea cyanus
Centaurea solstitialis
Centaurea stoebe
Chamaemelum nobile
Cichorium intybus
Cirsium altissimum
Cirsium vulgare
Conoclinium coelestinum
Conyza canadensis
Conyza ramosissima
Coreopsis lanceolata
Coreopsis tinctoria
Coreopsis tripteris
Crepis pulchra
Dyssodia papposa
Echinacea purpurea
Eclipta prostrata
Elephantopus carolinianus
Erechtites hieraciifolius
Erigeron annuus
Erigeron philadelphicus
Erigeron pulchellus
Erigeron strigosus
Eupatorium altissimum
Eupatorium hyssopifolium
Eupatorium perfoliatum
Eupatorium serotinum
Eupatorium sessilifolium
Euthamia caroliniana
Euthamia graminifolia
Euthamia gymnospermoides
Eutrochium fistulosum
Eutrochium maculatum
Eutrochium purpureum
Galinsoga parviflora
Galinsoga quadriradiata
Gamochaeta purpurea
Gnaphalium uliginosum
Grindelia ciliata
Hasteola suaveolens
Helenium amarum
Helenium autumnale
Helenium flexuosum
Helianthus angustifolius
Helianthus annuus
Helianthus decapetalus
Helianthus divaricatus
Helianthus grosseserratus
Helianthus hirsutus
Helianthus microcephalus
Helianthus mollis
Helianthus occidentalis
Helianthus pauciflorus
Helianthus petiolaris
Helianthus strumosus
Helianthus tuberosus
Helianthus × doronicoides
Helianthus × laetiflorus
Heliopsis helianthoides
Heterotheca camporum
Heterotheca villosa
Hieracium gronovii
Hieracium scabrum
Hymenopappus scabiosaeus
Iva annua
Krigia biflora
Krigia cespitosa
Krigia dandelion
Krigia virginica
Lactuca biennis
Lactuca canadensis
Lactuca floridana
Lactuca hirsuta
Lactuca saligna
Lactuca serriola
Leucanthemum vulgare
Liatris pycnostachya
Liatris spicata
Liatris squarrosa
Liatris squarrulosa
Matricaria chamomilla
Matricaria discoidea
Mikania scandens
Nabalus altissimus
Nabalus asper
Nabalus crepidineus
Packera aurea
Packera glabella
Packera obovata
Packera plattensis
Parthenium integrifolium
Pluchea camphorata
Polymnia canadensis
Pseudognaphalium obtusifolium
Pyrrhopappus carolinianus
Ratibida columnifera
Ratibida pinnata
Rudbeckia fulgida
Rudbeckia hirta
Rudbeckia laciniata
Rudbeckia subtomentosa
Rudbeckia triloba
Silphium asteriscus
Silphium integrifolium
Silphium laciniatum
Silphium perfoliatum
Silphium terebinthinaceum
Smallanthus uvedalius
Solidago altissima
Solidago buckleyi
Solidago caesia
Solidago canadensis
Solidago flexicaulis
Solidago gigantea
Solidago juncea
Solidago missouriensis
Solidago nemoralis
Solidago patula
Solidago riddellii
Solidago rigida
Solidago rugosa
Solidago speciosa
Solidago uliginosa
Solidago ulmifolia
Sonchus asper
Sonchus oleraceus
Symphyotrichum cordifolium
Symphyotrichum drummondii
Symphyotrichum ericoides
Symphyotrichum laeve
Symphyotrichum lanceolatum
Symphyotrichum lateriflorum
Symphyotrichum novae-angliae
Symphyotrichum ontarionis
Symphyotrichum patens
Symphyotrichum pilosum
Symphyotrichum praealtum
Symphyotrichum puniceum
Symphyotrichum racemosum
Symphyotrichum shortii
Symphyotrichum undulatum
Symphyotrichum urophyllum
Taraxacum erythrospermum
Taraxacum officinale
Tragopogon dubius
Tragopogon porrifolius
Verbesina alternifolia
Verbesina helianthoides
Vernonia fasciculata
Vernonia gigantea
Vernonia missurica
Vernonia × illinoensis
Xanthium strumarium
Athyriaceae
Athyrium filix-femina
Deparia acrostichoides
Diplazium pycnocarpon
Balsaminaceae
Impatiens capensis
Impatiens pallida
Berberidaceae
Berberis thunbergii
Caulophyllum thalictroides
Jeffersonia diphylla
Podophyllum peltatum
Betulaceae
Alnus glutinosa
Alnus serrulata
Betula nigra
Carpinus caroliniana
Corylus americana
Ostrya virginiana
Bignoniaceae
Bignonia capreolata
Campsis radicans
Catalpa speciosa
Blechnaceae
Woodwardia areolata
Boraginaceae
Buglossoides arvensis
Cynoglossum officinale
Cynoglossum virginianum
Echium vulgare
Ellisia nyctelea
Hackelia virginiana
Heliotropium indicum
Hydrophyllum appendiculatum
Hydrophyllum canadense
Hydrophyllum macrophyllum
Hydrophyllum virginianum
Lithospermum canescens
Lithospermum caroliniense
Lithospermum incisum
Lithospermum latifolium
Lithospermum parviflorum
Mertensia virginica
Myosotis arvensis
Myosotis macrosperma
Myosotis scorpioides
Myosotis stricta
Myosotis verna
Phacelia bipinnatifida
Phacelia covillei
Phacelia purshii
Phacelia ranunculacea
Brassicaceae
Alliaria petiolata
Arabidopsis thaliana
Arabis pycnocarpa
Barbarea vulgaris
Borodinia canadensis
Borodinia dentata
Borodinia laevigata
Brassica rapa
Camelina microcarpa
Capsella bursa-pastoris
Cardamine angustata
Cardamine bulbosa
Cardamine concatenata
Cardamine diphylla
Cardamine douglassii
Cardamine hirsuta
Cardamine parviflora
Cardamine pensylvanica
Descurainia pinnata
Draba brachycarpa
Draba reptans
Draba verna
Erysimum repandum
Iodanthus pinnatifidus
Lepidium campestre
Lepidium densiflorum
Lepidium virginicum
Lunaria annua
Microthlaspi perfoliatum
Nasturtium officinale
Physaria globosa
Planodes virginicum
Rorippa aquatica
Rorippa palustris
Rorippa sessiliflora
Rorippa sylvestris
Sisymbrium altissimum
Sisymbrium officinale
Thlaspi arvense
Cactaceae
Opuntia humifusa
Campanulaceae
Campanulastrum americanum
Lobelia cardinalis
Lobelia inflata
Lobelia puberula
Lobelia siphilitica
Lobelia spicata
Triodanis perfoliata
Cannabaceae
Cannabis sativa
Celtis laevigata
Celtis occidentalis
Celtis tenuifolia
Humulus japonicus
Humulus lupulus
Caprifoliaceae
Dipsacus fullonum
Lonicera japonica
Lonicera maackii
Lonicera morrowii
Symphoricarpos orbiculatus
Triosteum angustifolium
Triosteum aurantiacum
Triosteum perfoliatum
Valeriana pauciflora
Valerianella locusta
Valerianella radiata
Valerianella umbilicata
Caryophyllaceae
Agrostemma githago
Arenaria serpyllifolia
Cerastium dubium
Cerastium fontanum
Cerastium glomeratum
Cerastium nutans
Cerastium pumilum
Dianthus armeria
Holosteum umbellatum
Paronychia canadensis
Paronychia fastigiata
Sagina decumbens
Saponaria officinalis
Scleranthus annuus
Silene antirrhina
Silene chlorantha
Silene latifolia
Silene ovata
Silene regia
Silene stellata
Silene virginica
Spergularia rubra
Stellaria longifolia
Stellaria media
Stellaria pallida
Stellaria pubera
Celastraceae
Celastrus orbiculatus
Celastrus scandens
Euonymus alatus
Euonymus americanus
Euonymus atropurpureus
Euonymus europaeus
Euonymus fortunei
Euonymus obovatus
Parnassia glauca
Ceratophyllaceae
Ceratophyllum demersum
Cistaceae
Crocanthemum bicknellii
Crocanthemum canadense
Lechea minor
Lechea tenuifolia
Cleomaceae
Polanisia dodecandra
Tarenaya hassleriana
Colchicaceae
Uvularia grandiflora
Uvularia sessilifolia
Commelinaceae
Commelina communis
Commelina diffusa
Commelina erecta
Commelina virginica
Tradescantia ohiensis
Tradescantia subaspera
Tradescantia virginiana
Convolvulaceae
Calystegia catesbeiana
Calystegia sepium
Calystegia silvatica
Convolvulus arvensis
Cuscuta campestris
Cuscuta cephalanthi
Cuscuta compacta
Cuscuta coryli
Cuscuta cuspidata
Cuscuta glomerata
Cuscuta gronovii
Cuscuta pentagona
Cuscuta polygonorum
Ipomoea coccinea
Ipomoea hederacea
Ipomoea lacunosa
Ipomoea pandurata
Ipomoea purpurea
Cornaceae
Cornus amomum
Cornus drummondii
Cornus florida
Cornus foemina
Cornus obliqua
Cornus racemosa
Nyssa sylvatica
Crassulaceae
Hylotelephium telephium
Sedum sarmentosum
Sedum ternatum
Sempervivum tectorum
Cucurbitaceae
Citrullus lanatus
Sicyos angulatus
Cupressaceae
Juniperus virginiana
Taxodium distichum
Cyperaceae
Bolboschoenus fluviatilis
Bulbostylis capillaris
Carex aggregata
Carex albicans
Carex albolutescens
Carex albursina
Carex amphibola
Carex annectens
Carex atlantica
Carex aureolensis
Carex blanda
Carex brevior
Carex bromoides
Carex bushii
Carex careyana
Carex caroliniana
Carex cephalophora
Carex communis
Carex conjuncta
Carex conoidea
Carex corrugata
Carex crinita
Carex cristatella
Carex crus-corvi
Carex davisii
Carex digitalis
Carex festucacea
Carex frankii
Carex gigantea
Carex glaucodea
Carex gracilescens
Carex granularis
Carex gravida
Carex grayi
Carex grisea
Carex haydenii
Carex hirsutella
Carex hirtifolia
Carex hitchcockiana
Carex hyalinolepis
Carex interior
Carex intumescens
Carex jamesii
Carex laevivaginata
Carex laxiculmis
Carex laxiflora
Carex leavenworthii
Carex louisianica
Carex lupuliformis
Carex lupulina
Carex lurida
Carex meadii
Carex mesochorea
Carex molesta
Carex muehlenbergii
Carex muskingumensis
Carex normalis
Carex oklahomensis
Carex oligocarpa
Carex pellita
Carex pensylvanica
Carex prairea
Carex prasina
Carex radiata
Carex retroflexa
Carex rosea
Carex scoparia
Carex shortiana
Carex socialis
Carex sparganioides
Carex squarrosa
Carex stipata
Carex stricta
Carex suberecta
Carex swanii
Carex texensis
Carex tribuloides
Carex typhina
Carex umbellata
Carex virescens
Carex vulpinoidea
Carex willdenowii
Carex × deamii
Carex × subimpressa
Cyperus acuminatus
Cyperus bipartitus
Cyperus echinatus
Cyperus erythrorhizos
Cyperus esculentus
Cyperus flavescens
Cyperus iria
Cyperus lupulinus
Cyperus odoratus
Cyperus pseudovegetus
Cyperus squarrosus
Cyperus strigosus
Cyperus subsquarrosus
Dulichium arundinaceum
Eleocharis acicularis
Eleocharis elliptica
Eleocharis engelmannii
Eleocharis erythropoda
Eleocharis intermedia
Eleocharis obtusa
Eleocharis palustris
Eleocharis parvula
Eleocharis quadrangulata
Eleocharis tenuis
Eleocharis wolfii
Fimbristylis annua
Fimbristylis autumnalis
Fimbristylis puberula
Kyllinga pumila
Rhynchospora corniculata
Schoenoplectiella hallii
Schoenoplectiella purshiana
Schoenoplectus tabernaemontani
Scirpus atrovirens
Scirpus cyperinus
Scirpus georgianus
Scirpus pendulus
Scirpus polyphyllus
Scleria triglomerata
Scleria verticillata
Cystopteridaceae
Cystopteris bulbifera
Cystopteris protrusa
Cystopteris tenuis
Cystopteris × tennesseensis
Dennstaedtiaceae
Pteridium aquilinum
Dioscoreaceae
Dioscorea villosa
Dryopteridaceae
Dryopteris carthusiana
Dryopteris cristata
Polystichum acrostichoides
Ebenaceae
Diospyros virginiana
Elaeagnaceae
Elaeagnus umbellata
Equisetaceae
Equisetum arvense
Equisetum hyemale
Equisetum laevigatum
Ericaceae
Hypopitys monotropa
Monotropa uniflora
Vaccinium stamineum
Euphorbiaceae
Acalypha deamii
Acalypha gracilens
Acalypha ostryifolia
Acalypha rhomboidea
Acalypha virginica
Croton glandulosus
Croton michauxii
Croton monanthogynus
Euphorbia corollata
Euphorbia davidii
Euphorbia dentata
Euphorbia humistrata
Euphorbia maculata
Euphorbia nutans
Euphorbia spathulata
Euphorbia virgata
Fabaceae
Acmispon americanus
Albizia julibrissin
Amorpha canescens
Amorpha fruticosa
Amphicarpaea bracteata
Apios americana
Astragalus canadensis
Baptisia alba
Cercis canadensis
Chamaecrista fasciculata
Chamaecrista nictitans
Clitoria mariana
Crotalaria sagittalis
Dalea candida
Dalea leporina
Dalea purpurea
Desmanthus illinoensis
Desmodium canadense
Desmodium canescens
Desmodium ciliare
Desmodium cuspidatum
Desmodium glabellum
Desmodium marilandicum
Desmodium nuttallii
Desmodium obtusum
Desmodium paniculatum
Desmodium perplexum
Desmodium rotundifolium
Desmodium sessilifolium
Galactia volubilis
Gleditsia aquatica
Gleditsia triacanthos
Gleditsia × texana
Glycine max
Gymnocladus dioicus
Hylodesmum glutinosum
Hylodesmum nudiflorum
Hylodesmum pauciflorum
Kummerowia stipulacea
Kummerowia striata
Lathyrus latifolius
Lathyrus palustris
Lespedeza capitata
Lespedeza cuneata
Lespedeza frutescens
Lespedeza hirta
Lespedeza procumbens
Lespedeza repens
Lespedeza stuevei
Lespedeza violacea
Lespedeza virginica
Lespedeza × neglecta
Medicago lupulina
Medicago sativa
Melilotus officinalis
Orbexilum onobrychis
Orbexilum pedunculatum
Pediomelum tenuiflorum
Phaseolus polystachios
Robinia hispida
Robinia pseudoacacia
Securigera varia
Senna hebecarpa
Senna marilandica
Strophostyles helvola
Strophostyles leiosperma
Strophostyles umbellata
Stylosanthes biflora
Tephrosia virginiana
Trifolium arvense
Trifolium aureum
Trifolium campestre
Trifolium hybridum
Trifolium incarnatum
Trifolium pratense
Trifolium reflexum
Trifolium repens
Vicia americana
Vicia sativa
Vicia villosa
Wisteria frutescens
Fagaceae
Fagus grandifolia
Quercus alba
Quercus bicolor
Quercus coccinea
Quercus falcata
Quercus imbricaria
Quercus lyrata
Quercus macrocarpa
Quercus marilandica
Quercus michauxii
Quercus montana
Quercus muehlenbergii
Quercus pagoda
Quercus palustris
Quercus rubra
Quercus shumardii
Quercus stellata
Quercus velutina
Quercus × bushii
Quercus × exacta
Quercus × hawkinsiae
Quercus × leana
Quercus × runcinata
Gentianaceae
Frasera caroliniensis
Gentiana andrewsii
Gentiana puberulenta
Gentiana saponaria
Obolaria virginica
Sabatia angularis
Sabatia campanulata
Geraniaceae
Erodium cicutarium
Geranium carolinianum
Geranium maculatum
Geranium pusillum
Grossulariaceae
Ribes americanum
Ribes cynosbati
Ribes missouriense
Haloragaceae
Proserpinaca palustris
Hamamelidaceae
Hamamelis virginiana
Hyacinthaceae
Hyacinthoides non-scripta
Hydrangeaceae
Hydrangea arborescens
Hydrangea cinerea
Hydrocharitaceae
Elodea canadensis
Najas guadalupensis
Najas minor
Hypericaceae
Hypericum drummondii
Hypericum gentianoides
Hypericum gymnanthum
Hypericum hypericoides
Hypericum mutilum
Hypericum perforatum
Hypericum prolificum
Hypericum punctatum
Hypericum sphaerocarpum
Hypericum virgatum
Triadenum tubulosum
Triadenum walteri
Hypoxidaceae
Hypoxis hirsuta
Iridaceae
Belamcanda chinensis
Iris brevicaulis
Iris cristata
Iris virginica
Sisyrinchium albidum
Sisyrinchium angustifolium
Sisyrinchium atlanticum
Isoetaceae
Isoëtes melanopoda
Juglandaceae
Carya cordiformis
Carya glabra
Carya illinoinensis
Carya laciniosa
Carya ovata
Carya pallida
Carya tomentosa
Carya × brownii
Carya × nussbaumeri
Carya × schneckii
Juglans cinerea
Juglans nigra
Juncaceae
Juncus acuminatus
Juncus alpinoarticulatus
Juncus anthelatus
Juncus brachycarpus
Juncus bufonius
Juncus canadensis
Juncus diffusissimus
Juncus dudleyi
Juncus effusus
Juncus interior
Juncus marginatus
Juncus nodatus
Juncus tenuis
Juncus torreyi
Luzula bulbosa
Luzula echinata
Luzula multiflora
Lamiaceae
Agastache nepetoides
Ajuga reptans
Blephilia ciliata
Blephilia hirsuta
Clinopodium vulgare
Collinsonia canadensis
Cunila origanoides
Glechoma hederacea
Hedeoma pulegioides
Lamium amplexicaule
Lamium purpureum
Leonurus cardiaca
Lycopus americanus
Lycopus rubellus
Lycopus uniflorus
Lycopus virginicus
Lycopus × sherardii
Marrubium vulgare
Melissa officinalis
Mentha arvensis
Mentha spicata
Mentha suaveolens
Mentha × gracilis
Mentha × piperita
Monarda bradburiana
Monarda fistulosa
Nepeta cataria
Perilla frutescens
Physostegia virginiana
Prunella vulgaris
Pycnanthemum loomisii
Pycnanthemum pilosum
Pycnanthemum pycnanthemoides
Pycnanthemum tenuifolium
Pycnanthemum virginianum
Salvia lyrata
Salvia reflexa
Scutellaria elliptica
Scutellaria incana
Scutellaria lateriflora
Scutellaria nervosa
Scutellaria ovata
Scutellaria parvula
Stachys aspera
Stachys hispida
Stachys tenuifolia
Synandra hispidula
Teucrium canadense
Trichostema brachiatum
Trichostema dichotomum
Lauraceae
Lindera benzoin
Sassafras albidum
Lentibulariaceae
Utricularia gibba
Utricularia macrorhiza
Liliaceae
Erythronium albidum
Erythronium americanum
Lilium michiganense
Medeola virginiana
Limnanthaceae
Floerkea proserpinacoides
Linaceae
Linum medium
Linum striatum
Linum virginianum
Linderniaceae
Lindernia dubia
Loganiaceae
Spigelia marilandica
Lycopodiaceae
Diphasiastrum digitatum
Diphasiastrum tristachyum
Huperzia lucidula
Lythraceae
Ammannia coccinea
Ammannia robusta
Cuphea viscosissima
Decodon verticillatus
Didiplis diandra
Lythrum alatum
Rotala ramosior
Magnoliaceae
Liriodendron tulipifera
Malvaceae
Abutilon theophrasti
Alcea rosea
Callirhoe involucrata
Callirhoe triangulata
Hibiscus laevis
Hibiscus lasiocarpos
Hibiscus moscheutos
Hibiscus syriacus
Malva neglecta
Sida spinosa
Tilia americana
Martyniaceae
Proboscidea louisianica
Melanthiaceae
Chamaelirium luteum
Trillium flexipes
Trillium recurvatum
Trillium sessile
Veratrum woodii
Melastomataceae
Rhexia mariana
Rhexia virginica
Menispermaceae
Calycocarpum lyonii
Cocculus carolinus
Menispermum canadense
Molluginaceae
Mollugo verticillata
Montiaceae
Claytonia virginica
Moraceae
Maclura pomifera
Morus alba
Morus rubra
Nelumbonaceae
Nelumbo lutea
Nyctaginaceae
Mirabilis jalapa
Mirabilis nyctaginea
Nymphaeaceae
Nuphar advena
Nymphaea odorata
Oleaceae
Forestiera acuminata
Fraxinus americana
Fraxinus biltmoreana
Fraxinus nigra
Fraxinus pennsylvanica
Fraxinus profunda
Fraxinus quadrangulata
Fraxinus smallii
Ligustrum vulgare
Onagraceae
Circaea canadensis
Epilobium coloratum
Ludwigia alternifolia
Ludwigia decurrens
Ludwigia glandulosa
Ludwigia leptocarpa
Ludwigia palustris
Ludwigia peploides
Ludwigia polycarpa
Ludwigia sphaerocarpa
Oenothera biennis
Oenothera filiformis
Oenothera filipes
Oenothera gaura
Oenothera laciniata
Oenothera nutans
Oenothera parviflora
Oenothera pilosella
Oenothera speciosa
Oenothera villosa
Onocleaceae
Onoclea sensibilis
Ophioglossaceae
Botrypus virginianus
Ophioglossum vulgatum
Sceptridium biternatum
Sceptridium dissectum
Orchidaceae
Aplectrum hyemale
Coeloglossum viride
Corallorhiza odontorhiza
Corallorhiza wisteriana
Cypripedium parviflorum
Galearis spectabilis
Goodyera pubescens
Liparis liliifolia
Malaxis unifolia
Platanthera flava
Platanthera peramoena
Spiranthes cernua
Spiranthes ovalis
Triphora trianthophora
Orobanchaceae
Agalinis fasciculata
Agalinis purpurea
Agalinis tenuifolia
Aureolaria flava
Aureolaria virginica
Conopholis americana
Dasistoma macrophylla
Epifagus virginiana
Orobanche riparia
Orobanche uniflora
Pedicularis canadensis
Pedicularis lanceolata
Osmundaceae
Osmunda regalis
Osmundastrum cinnamomeum
Oxalidaceae
Oxalis corniculata
Oxalis dillenii
Oxalis grandis
Oxalis stricta
Oxalis violacea
Papaveraceae
Corydalis flavula
Dicentra canadensis
Dicentra cucullaria
Sanguinaria canadensis
Stylophorum diphyllum
Passifloraceae
Passiflora incarnata
Passiflora lutea
Paulowniaceae
Paulownia tomentosa
Penthoraceae
Penthorum sedoides
Phrymaceae
Mimulus alatus
Mimulus ringens
Phryma leptostachya
Phyllanthaceae
Phyllanthus caroliniensis
Phytolaccaceae
Phytolacca americana
Pinaceae
Pinus virginiana
Tsuga canadensis
Plantaginaceae
Bacopa rotundifolia
Besseya bullii
Callitriche heterophylla
Callitriche terrestris
Chaenorhinum minus
Chelone glabra
Chelone obliqua
Collinsia verna
Gratiola neglecta
Gratiola virginiana
Leucospora multifida
Linaria vulgaris
Mecardonia acuminata
Nuttallanthus texanus
Penstemon alluviorum
Penstemon calycosus
Penstemon digitalis
Penstemon hirsutus
Penstemon tubaeflorus
Plantago aristata
Plantago cordata
Plantago elongata
Plantago lanceolata
Plantago major
Plantago rugelii
Plantago virginica
Veronica arvensis
Veronica hederifolia
Veronica officinalis
Veronica peregrina
Veronica polita
Veronica serpyllifolia
Veronicastrum virginicum
Platanaceae
Platanus occidentalis
Poaceae
Aegilops cylindrica
Agrostis elliottiana
Agrostis gigantea
Agrostis hyemalis
Agrostis perennans
Alopecurus aequalis
Alopecurus carolinianus
Andropogon gerardi
Andropogon gyrans
Andropogon virginicus
Aristida dichotoma
Aristida longespica
Aristida oligantha
Aristida purpurascens
Aristida ramosissima
Arrhenatherum elatius
Arundinaria gigantea
Bouteloua curtipendula
Brachyelytrum erectum
Bromus commutatus
Bromus japonicus
Bromus latiglumis
Bromus pubescens
Bromus racemosus
Bromus secalinus
Bromus sterilis
Bromus tectorum
Calamagrostis canadensis
Cenchrus longispinus
Chasmanthium latifolium
Chloris verticillata
Cinna arundinacea
Coleataenia anceps
Coleataenia rigidula
Cynodon dactylon
Dactylis glomerata
Danthonia spicata
Diarrhena americana
Diarrhena obovata
Dichanthelium acuminatum
Dichanthelium boscii
Dichanthelium clandestinum
Dichanthelium commutatum
Dichanthelium depauperatum
Dichanthelium dichotomum
Dichanthelium latifolium
Dichanthelium laxiflorum
Dichanthelium linearifolium
Dichanthelium oligosanthes
Dichanthelium polyanthes
Dichanthelium scoparium
Digitaria ciliaris
Digitaria cognata
Digitaria filiformis
Digitaria ischaemum
Digitaria sanguinalis
Dinebra panicea
Dinebra panicoides
Echinochloa crus-galli
Echinochloa muricata
Echinochloa walteri
Eleusine indica
Elymus canadensis
Elymus curvatus
Elymus glabriflorus
Elymus hystrix
Elymus macgregorii
Elymus repens
Elymus riparius
Elymus villosus
Elymus virginicus
Eragrostis capillaris
Eragrostis cilianensis
Eragrostis frankii
Eragrostis hypnoides
Eragrostis minor
Eragrostis pectinacea
Eragrostis spectabilis
Festuca paradoxa
Festuca subverticillata
Festuca trachyphylla
Glyceria septentrionalis
Glyceria striata
Gymnopogon ambiguus
Hesperostipa spartea
Holcus lanatus
Hordeum jubatum
Hordeum pusillum
Hordeum vulgare
Leersia lenticularis
Leersia oryzoides
Leersia virginica
Lolium perenne
Muhlenbergia bushii
Muhlenbergia frondosa
Muhlenbergia glabrifloris
Muhlenbergia mexicana
Muhlenbergia schreberi
Muhlenbergia sobolifera
Muhlenbergia sylvatica
Muhlenbergia tenuiflora
Panicum capillare
Panicum dichotomiflorum
Panicum flexile
Panicum gattingeri
Panicum philadelphicum
Panicum virgatum
Pascopyrum smithii
Paspalum laeve
Paspalum pubiflorum
Paspalum repens
Paspalum setaceum
Phalaris arundinacea
Phalaris canariensis
Phleum pratense
Phragmites australis
Poa annua
Poa autumnalis
Poa bulbosa
Poa chapmaniana
Poa compressa
Poa pratensis
Poa sylvestris
Poa wolfii
Puccinellia distans
Saccharum ravennae
Schedonorus arundinaceus
Schedonorus pratensis
Schizachyrium scoparium
Sclerochloa dura
Setaria faberi
Setaria italica
Setaria pumila
Setaria viridis
Sorghastrum nutans
Sorghum bicolor
Sorghum halepense
Spartina pectinata
Sphenopholis intermedia
Sphenopholis nitida
Sphenopholis obtusata
Sporobolus clandestinus
Sporobolus compositus
Sporobolus cryptandrus
Sporobolus neglectus
Sporobolus vaginiflorus
Tridens flavus
Tripsacum dactyloides
Triticum aestivum
Vulpia octoflora
Polemoniaceae
Phlox divaricata
Phlox glaberrima
Phlox paniculata
Phlox pilosa
Polemonium reptans
Polygalaceae
Polygala ambigua
Polygala sanguinea
Polygala senega
Polygonaceae
Fallopia convolvulus
Fallopia scandens
Persicaria amphibia
Persicaria arifolia
Persicaria hydropiper
Persicaria hydropiperoides
Persicaria lapathifolia
Persicaria longiseta
Persicaria maculosa
Persicaria pensylvanica
Persicaria punctata
Persicaria sagittata
Persicaria virginiana
Polygonum aviculare
Polygonum erectum
Polygonum ramosissimum
Polygonum tenue
Reynoutria japonica
Rumex acetosella
Rumex altissimus
Rumex crispus
Rumex obtusifolius
Rumex patientia
Rumex triangulivalvis
Rumex verticillatus
Polypodiaceae
Polypodium virginianum
Pontederiaceae
Eichhornia crassipes
Heteranthera dubia
Heteranthera reniformis
Pontederia cordata
Portulacaceae
Portulaca oleracea
Potamogetonaceae
Potamogeton diversifolius
Potamogeton foliosus
Potamogeton gramineus
Potamogeton nodosus
Potamogeton pulcher
Potamogeton pusillus
Stuckenia pectinata
Primulaceae
Anagallis arvensis
Androsace occidentalis
Dodecatheon meadia
Hottonia inflata
Lysimachia ciliata
Lysimachia hybrida
Lysimachia lanceolata
Lysimachia minima
Lysimachia nummularia
Lysimachia quadriflora
Lysimachia quadrifolia
Lysimachia radicans
Samolus parviflorus
Pteridaceae
Adiantum pedatum
Ranunculaceae
Actaea pachypoda
Actaea rubifolia
Anemone acutiloba
Anemone canadensis
Anemone caroliniana
Anemone virginiana
Aquilegia canadensis
Caltha palustris
Clematis pitcheri
Clematis terniflora
Clematis viorna
Clematis virginiana
Consolida ajacis
Delphinium tricorne
Enemion biternatum
Hydrastis canadensis
Myosurus minimus
Ranunculus abortivus
Ranunculus ambigens
Ranunculus aquatilis
Ranunculus fascicularis
Ranunculus flabellaris
Ranunculus hispidus
Ranunculus laxicaulis
Ranunculus micranthus
Ranunculus pusillus
Ranunculus recurvatus
Ranunculus sceleratus
Thalictrum dasycarpum
Thalictrum dioicum
Thalictrum pubescens
Thalictrum revolutum
Thalictrum thalictroides
Trautvetteria caroliniensis
Rhamnaceae
Ceanothus americanus
Rosaceae
Agrimonia parviflora
Agrimonia pubescens
Agrimonia rostellata
Amelanchier arborea
Aronia × prunifolia
Aruncus dioicus
Crataegus biltmoreana
Crataegus calpodendron
Crataegus coccinea
Crataegus crus-galli
Crataegus mollis
Crataegus phaenopyrum
Crataegus pruinosa
Crataegus punctata
Crataegus viridis
Crataegus × disperma
Drymocallis arguta
Filipendula rubra
Fragaria virginiana
Geum canadense
Geum laciniatum
Geum vernum
Geum virginianum
Gillenia stipulata
Malus coronaria
Malus ioënsis
Malus pumila
Physocarpus opulifolius
Potentilla indica
Potentilla norvegica
Potentilla recta
Potentilla simplex
Prunus americana
Prunus angustifolia
Prunus hortulana
Prunus mahaleb
Prunus mexicana
Prunus rivularis
Prunus serotina
Rhodotypos scandens
Rosa carolina
Rosa multiflora
Rosa palustris
Rosa rubiginosa
Rosa setigera
Rubus allegheniensis
Rubus flagellaris
Rubus idaeus
Rubus impar
Rubus occidentalis
Rubus pensilvanicus
Rubus phoenicolasius
Sanguisorba canadensis
Spiraea alba
Spiraea tomentosa
Rubiaceae
Cephalanthus occidentalis
Cruciata pedemontana
Galium aparine
Galium circaezans
Galium concinnum
Galium obtusum
Galium pilosum
Galium tinctorium
Galium triflorum
Hexasepalum teres
Houstonia caerulea
Houstonia purpurea
Mitchella repens
Spermacoce glabra
Rutaceae
Ptelea trifoliata
Zanthoxylum americanum
Salicaceae
Populus alba
Populus deltoides
Populus grandidentata
Populus heterophylla
Salix alba
Salix discolor
Salix eriocephala
Salix humilis
Salix interior
Salix nigra
Salix sericea
Salviniaceae
Azolla cristata
Santalaceae
Comandra umbellata
Phoradendron leucarpum
Sapindaceae
Acer negundo
Acer nigrum
Acer platanoides
Acer rubrum
Acer saccharinum
Acer saccharum
Aesculus glabra
Aesculus × marylandica
Koelreuteria paniculata
Saururaceae
Saururus cernuus
Saxifragaceae
Heuchera americana
Heuchera richardsonii
Micranthes pensylvanica
Micranthes virginiensis
Mitella diphylla
Scrophulariaceae
Scrophularia lanceolata
Scrophularia marilandica
Verbascum blattaria
Verbascum thapsus
Smilacaceae
Smilax bona-nox
Smilax ecirrhata
Smilax glauca
Smilax herbacea
Smilax illinoensis
Smilax lasioneura
Smilax pulverulenta
Smilax rotundifolia
Smilax tamnoides
Solanaceae
Datura stramonium
Nicandra physalodes
Physalis grisea
Physalis heterophylla
Physalis longifolia
Physalis philadelphica
Physalis pubescens
Physalis virginiana
Solanum carolinense
Solanum dulcamara
Solanum ptychanthum
Solanum rostratum
Staphyleaceae
Staphylea trifolia
Styracaceae
Styrax americanus
Thelypteridaceae
Phegopteris hexagonoptera
Thelypteris noveboracensis
Thelypteris palustris
Thymelaeaceae
Dirca palustris
Typhaceae
Sparganium androcladum
Typha angustifolia
Typha latifolia
Ulmaceae
Ulmus alata
Ulmus americana
Ulmus pumila
Ulmus rubra
Ulmus thomasii
Urticaceae
Boehmeria cylindrica
Laportea canadensis
Parietaria pensylvanica
Pilea fontana
Pilea pumila
Urtica gracilis
Verbenaceae
Glandularia canadensis
Phyla lanceolata
Verbena bracteata
Verbena hastata
Verbena moechina
Verbena simplex
Verbena stricta
Verbena urticifolia
Verbena × engelmannii
Verbena × moechina
Violaceae
Hybanthus concolor
Viola affinis
Viola bicolor
Viola conjugens
Viola lanceolata
Viola missouriensis
Viola palmata
Viola populifolia
Viola pubescens
Viola sagittata
Viola sororia
Viola striata
Viola × conjugens
Viola × populifolia
Vitaceae
Ampelopsis cordata
Parthenocissus inserta
Parthenocissus quinquefolia
Parthenocissus tricuspidata
Vitis aestivalis
Vitis cinerea
Vitis labrusca
Vitis palmata
Vitis riparia
Vitis vulpina
Woodsiaceae
Woodsia obtusa
Xanthorrhoeaceae
Hemerocallis fulva
Zygophyllaceae
Tribulus terrestris