The Morton Arboretum
The Field Museum
Chicago Botanic Garden
Additional Partners
Log In
New Account
Sitemap
Home
Search Collections
Map Search
Browse Images
Inventories
Aquatic Invasive Plant Guide
Naturalized flora of The Morton Arboretum
vPlants Checklist
Chicago Region Checklists and Inventories
Interactive Tools
vPlants Dynamic Key
Dynamic Checklist
Dynamic Key
Home
>>
Checklist: Maine Eudicots - USDA Plants Database
>>
Previous version of Key
>>
Identification Key (new version): Maine Eudicots - USDA Plants Database
Filter/Display Options
Reset
Family/Genus Filter:
-- Select a Taxonomic Group --
All Species
--------------------------
Abutilon
Acalypha
Acer
Achillea
Acinos
Aconitum
Actaea
Actinidia
Actinidiaceae
Adlumia
Aegopodium
Aesculus
Aethusa
Agalinis
Ageratina
Agrimonia
Agrostemma
Ailanthus
Ajuga
Alchemilla
Alliaria
Alnus
Alyssum
Amaranthaceae
Amaranthus
Amberboa
Ambrosia
Amelanchier
Amorpha
Amphicarpaea
Amsinckia
Anacardiaceae
Anagallis
Anaphalis
Anchusa
Andromeda
Anemone
Anethum
Angelica
Antennaria
Anthemis
Anthriscus
Apiaceae
Apios
Apocynaceae
Apocynum
Aquifoliaceae
Aquilegia
Arabidopsis
Arabis
Aralia
Araliaceae
Arceuthobium
Arctium
Arctostaphylos
Arenaria
Argentina
Armoracia
Arnica
Arnoseris
Aronia
Artemisia
Aruncus
Asclepias
Asteraceae
Astragalus
Atriplex
Aureolaria
Axyris
Balsaminaceae
Baptisia
Barbarea
Bartonia
Bassia
Bellis
Berberidaceae
Berberis
Berteroa
Beta
Betula
Betulaceae
Bidens
Bignoniaceae
Boehmeria
Boltonia
Boraginaceae
Borago
Brassica
Brassicaceae
Buglossoides
Cakile
Calendula
Callistephus
Callitriche
Calluna
Caltha
Calystegia
Camelina
Campanula
Campanulaceae
Cannabaceae
Cannabis
Caprifoliaceae
Capsella
Caragana
Cardamine
Cardaria
Carduus
Carpinus
Carum
Carya
Caryophyllaceae
Castanea
Castilleja
Catalpa
Caulophyllum
Ceanothus
Celastraceae
Celastrus
Centaurea
Centaurium
Cephalanthus
Cerastium
Chaenorhinum
Chamaecrista
Chamaedaphne
Chamaesyce
Chamerion
Chelidonium
Chelone
Chenopodium
Chimaphila
Chrysosplenium
Cichorium
Cicuta
Circaea
Cirsium
Cistaceae
Citrullus
Cladrastis
Claytonia
Clematis
Cleomaceae
Cleome
Clethra
Clethraceae
Clinopodium
Collomia
Comandra
Comarum
Comptonia
Conioselinum
Conium
Conopholis
Conringia
Consolida
Convolvulaceae
Convolvulus
Conyza
Coptis
Corema
Coreopsis
Cornaceae
Cornus
Coronopus
Corydalis
Corylus
Cosmos
Cotula
Crassula
Crassulaceae
Crataegus
Crepis
Cryptotaenia
Cucurbita
Cucurbitaceae
Cuscuta
Cyclachaena
Cynanchum
Cynoglossum
Cytisus
Dalibarda
Daphne
Dasiphora
Datura
Daucus
Decodon
Delphinium
Descurainia
Desmodium
Dianthus
Diapensia
Diapensiaceae
Dicentra
Diervilla
Digitalis
Diplotaxis
Dirca
Doellingeria
Draba
Dracocephalum
Drosera
Droseraceae
Dysphania
Dyssodia
Echinacea
Echinocystis
Echinops
Echium
Elaeagnaceae
Elaeagnus
Elatinaceae
Elatine
Elsholtzia
Empetrum
Epifagus
Epigaea
Epilobium
Erechtites
Erica
Ericaceae
Erigeron
Erodium
Erucastrum
Erysimum
Euonymus
Eupatorium
Euphorbia
Euphorbiaceae
Euphrasia
Eurybia
Euthamia
Eutrochium
Fabaceae
Fagaceae
Fagopyrum
Fagus
Filipendula
Foeniculum
Fragaria
Frangula
Fraxinus
Fumaria
Gaillardia
Galega
Galeopsis
Galinsoga
Galium
Gamochaeta
Gaultheria
Gaylussacia
Genista
Gentiana
Gentianaceae
Gentianella
Gentianopsis
Geocaulon
Geraniaceae
Geranium
Geum
Gilia
Glaux
Glebionis
Glechoma
Gleditsia
Glycyrrhiza
Gnaphalium
Gratiola
Grindelia
Grossulariaceae
Gymnocladus
Gypsophila
Hackelia
Halenia
Haloragaceae
Hamamelidaceae
Hamamelis
Harrimanella
Hasteola
Hedeoma
Hedysarum
Helenium
Helianthemum
Helianthus
Heliopsis
Heliotropium
Hepatica
Heracleum
Herniaria
Hesperis
Hibiscus
Hieracium
Hippuris
Honckenya
Hottonia
Houstonia
Hudsonia
Humulus
Hydrangea
Hydrangeaceae
Hydrocotyle
Hylotelephium
Hymenoxys
Hyoscyamus
Hypericaceae
Hypericum
Hypochaeris
Hyssopus
Iberis
Ilex
Impatiens
Inula
Ionactis
Ipomoea
Iva
Juglandaceae
Juglans
Kalmia
Knautia
Krigia
Lactuca
Lamiaceae
Lamium
Lamprocapnos
Laportea
Lappula
Lapsana
Lathyrus
Lechea
Ledum
Lens
Lentibulariaceae
Leontodon
Leonurus
Lepidium
Lespedeza
Leucanthemum
Levisticum
Liatris
Ligusticum
Ligustrum
Lilaeopsis
Limonium
Limosella
Linaceae
Linaria
Lindernia
Linderniaceae
Linnaea
Linum
Lithospermum
Littorella
Lobelia
Lobularia
Loiseleuria
Lomatogonium
Lonicera
Lotus
Ludwigia
Lunaria
Lupinus
Lychnis
Lycium
Lycopus
Lyonia
Lysimachia
Lythraceae
Lythrum
Machaeranthera
Macleaya
Madia
Malus
Malva
Malvaceae
Marrubium
Martyniaceae
Matricaria
Mazus
Medicago
Melampyrum
Melastomataceae
Melilotus
Melissa
Mentha
Menyanthaceae
Menyanthes
Mercurialis
Mertensia
Mikania
Mimulus
Minuartia
Mirabilis
Misopates
Mitchella
Mitella
Moehringia
Molluginaceae
Mollugo
Monarda
Moneses
Monolepis
Monotropa
Montia
Montiaceae
Moraceae
Morella
Morus
Mycelis
Myosotis
Myrica
Myricaceae
Myriophyllum
Nasturtium
Nelumbo
Nelumbonaceae
Neobeckia
Nepeta
Neslia
Nicandra
Nigella
Nonea
Nuttallanthus
Nyctaginaceae
Nymphoides
Nyssa
Nyssaceae
Oclemena
Odontites
Oenothera
Oleaceae
Omalotheca
Onagraceae
Orobanchaceae
Orobanche
Orthilia
Osmorhiza
Ostrya
Oxalidaceae
Oxalis
Oxytropis
Packera
Panax
Papaver
Papaveraceae
Parietaria
Parnassia
Paronychia
Parthenocissus
Pastinaca
Pedicularis
Penstemon
Pentaglottis
Penthoraceae
Penthorum
Petasites
Petrorhagia
Petunia
Phacelia
Phaseolus
Phedimus
Philadelphus
Phlox
Phryma
Phrymaceae
Phyllodoce
Physalis
Physocarpus
Physostegia
Phytolacca
Phytolaccaceae
Picris
Pilea
Pimpinella
Pinguicula
Pisum
Plagiobothrys
Plantaginaceae
Plantago
Platanaceae
Platanus
Pluchea
Plumbaginaceae
Podophyllum
Podostemaceae
Podostemum
Polemoniaceae
Polemonium
Polygala
Polygalaceae
Polygonaceae
Polygonella
Polygonum
Populus
Portulaca
Portulacaceae
Potentilla
Prenanthes
Primula
Primulaceae
Proboscidea
Proserpinaca
Prunella
Prunus
Pseudognaphalium
Pseudolysimachion
Ptelea
Pycnanthemum
Pyrola
Pyrus
Quercus
Radiola
Ranunculaceae
Ranunculus
Raphanus
Reseda
Resedaceae
Rhamnaceae
Rhamnus
Rheum
Rhexia
Rhinanthus
Rhodiola
Rhododendron
Rhus
Ribes
Robinia
Rorippa
Rosa
Rosaceae
Rubiaceae
Rubus
Rudbeckia
Rumex
Rutaceae
Sabatia
Sagina
Salicaceae
Salicornia
Salix
Salsola
Salvia
Sambucus
Samolus
Sanguinaria
Sanguisorba
Sanicula
Santalaceae
Sapindaceae
Saponaria
Sarracenia
Sarraceniaceae
Satureja
Saxifraga
Saxifragaceae
Scabiosa
Schizanthus
Scleranthus
Scrophularia
Scrophulariaceae
Scutellaria
Securigera
Sedum
Sempervivum
Senecio
Senna
Sericocarpus
Shepherdia
Sherardia
Sibbaldiopsis
Sicyos
Sida
Silene
Silphium
Simaroubaceae
Sinapis
Sisymbrium
Sium
Solanaceae
Solanum
Solidago
Sonchus
Sorbaria
Sorbus
Spergula
Spergularia
Spinacia
Spiraea
Stachys
Stellaria
Strophostyles
Suaeda
Subularia
Symphoricarpos
Symphyotrichum
Symphytum
Syringa
Tanacetum
Taraxacum
Teucrium
Thalictrum
Thermopsis
Thlaspi
Thymelaeaceae
Thymus
Tiarella
Tilia
Toxicodendron
Tragopogon
Triadenum
Trichostema
Trientalis
Trifolium
Triodanis
Triosteum
Tripleurospermum
Tussilago
Ulmaceae
Ulmus
Urtica
Urticaceae
Utricularia
Vaccaria
Vaccinium
Valeriana
Valerianella
Verbascum
Verbena
Verbenaceae
Veronica
Veronicastrum
Viburnaceae
Viburnum
Vicia
Vinca
Viola
Violaceae
Vitaceae
Vitis
Waldsteinia
Wisteria
Xanthium
Xanthorhiza
Zanthoxylum
Zizia
Sort by:
Family/Scientific Name
Scientific Name
Display Common Names
Display images:
Plant
habit
trees
shrubs
vines / lianas
herbaceous
cactus-like / succulents
aquatic & OBL wetland species
special groups
composites
legumes
milkweeds
mints
spurges
dicots
longevity
annual or biennial
perennial
armature
unarmed
armed
sap
latex absent (sap clear)
latex present
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
fleshy or succulent leaves
fleshy/succulent
not fleshy/succulent
Flower
ovaries/pistils per flower
1
2-5
more than 5
ovary position
sepals/petals attached above middle of ovary (inferior or partly inferior ovary)
sepals/petals attached below middle of ovary (ovary superior)
Fruit or Cone
fruit consistency at maturity
dry/leathery
fleshy
Maine Eudicots - USDA Plants Database
USDA Plants Database
Species Count: 1559
Actinidiaceae
Actinidia arguta
Amaranthaceae
Amaranthus albus
Amaranthus blitoides
Amaranthus cannabinus
Amaranthus caudatus
Amaranthus cruentus
Amaranthus hybridus
Amaranthus powellii
Amaranthus retroflexus
Amaranthus spinosus
Amaranthus tuberculatus
Atriplex glabriuscula
Atriplex littoralis
Atriplex patula
Atriplex prostrata
Atriplex subspicata
Axyris amaranthoides
Bassia hyssopifolia
Bassia scoparia
Beta vulgaris
Blitum capitatum
Blitum nuttallianum
Blitum virgatum
Chenopodiastrum murale
Chenopodiastrum simplex
Chenopodium album
Chenopodium berlandieri
Chenopodium bonus-henricus
Chenopodium foggii
Chenopodium humile
Chenopodium incanum
Chenopodium polyspermum
Chenopodium pratericola
Chenopodium standleyanum
Chenopodium strictum
Chenopodium watsonii
Dysphania ambrosioides
Dysphania botrys
Dysphania graveolens
Oxybasis glauca
Oxybasis rubra
Oxybasis urbica
Salicornia bigelovii
Salicornia maritima
Salicornia virginica
Salsola kali
Salsola tragus
Spinacia oleracea
Suaeda calceoliformis
Suaeda linearis
Suaeda maritima
Anacardiaceae
Rhus copallinum
Rhus glabra
Rhus typhina
Toxicodendron radicans
Toxicodendron rydbergii
Toxicodendron vernix
Apiaceae
Aegopodium podagraria
Aethusa cynapium
Anethum graveolens
Angelica atropurpurea
Angelica lucida
Anthriscus sylvestris
Carum carvi
Cicuta bulbifera
Cicuta maculata
Conioselinum chinense
Conium maculatum
Cryptotaenia canadensis
Daucus carota
Foeniculum vulgare
Heracleum mantegazzianum
Heracleum maximum
Heracleum sphondylium
Levisticum officinale
Ligusticum scoticum
Lilaeopsis chinensis
Osmorhiza berteroi
Osmorhiza claytonii
Osmorhiza depauperata
Osmorhiza longistylis
Pastinaca sativa
Pimpinella saxifraga
Sanicula marilandica
Sanicula odorata
Sanicula trifoliata
Sium carsonii
Sium suave
Zizia aurea
Apocynaceae
Apocynum androsaemifolium
Apocynum cannabinum
Asclepias exaltata
Asclepias incarnata
Asclepias purpurascens
Asclepias syriaca
Asclepias tuberosa
Cynanchum louiseae
Vinca minor
Aquifoliaceae
Ilex glabra
Ilex laevigata
Ilex mucronata
Ilex verticillata
Araliaceae
Aralia hispida
Aralia nudicaulis
Aralia racemosa
Aralia spinosa
Hydrocotyle americana
Panax quinquefolius
Panax trifolius
Asteraceae
Achillea millefolium
Achillea ptarmica
Ageratina altissima
Amberboa moschata
Ambrosia artemisiifolia
Ambrosia psilostachya
Ambrosia trifida
Anaphalis margaritacea
Antennaria howellii
Antennaria neglecta
Antennaria parlinii
Antennaria plantaginifolia
Anthemis arvensis
Anthemis cotula
Arctium lappa
Arctium minus
Arctium tomentosum
Arctium vulgare
Arnica lanceolata
Arnoseris minima
Artemisia abrotanum
Artemisia absinthium
Artemisia annua
Artemisia biennis
Artemisia campestris
Artemisia ludoviciana
Artemisia pontica
Artemisia stelleriana
Artemisia vulgaris
Bellis perennis
Bidens aristosa
Bidens beckii
Bidens cernua
Bidens connata
Bidens discoidea
Bidens eatonii
Bidens frondosa
Bidens hyperborea
Bidens laevis
Bidens tripartita
Bidens vulgata
Boltonia asteroides
Calendula officinalis
Callistephus chinensis
Carduus acanthoides
Carduus crispus
Centaurea cyanus
Centaurea jacea
Centaurea montana
Centaurea nigra
Centaurea nigrescens
Centaurea scabiosa
Centaurea stoebe
Cichorium endivia
Cichorium intybus
Cirsium arvense
Cirsium discolor
Cirsium horridulum
Cirsium muticum
Cirsium pumilum
Cirsium vulgare
Conyza canadensis
Coreopsis grandiflora
Coreopsis lanceolata
Coreopsis tinctoria
Cosmos bipinnatus
Cosmos parviflorus
Cota tinctoria
Cotula australis
Crepis capillaris
Crepis tectorum
Cyclachaena xanthiifolia
Doellingeria umbellata
Dyssodia papposa
Echinacea pallida
Echinops sphaerocephalus
Erechtites hieraciifolius
Erigeron acris
Erigeron annuus
Erigeron hyssopifolius
Erigeron philadelphicus
Erigeron pulchellus
Erigeron strigosus
Eupatorium perfoliatum
Eupatorium rotundifolium
Eurybia divaricata
Eurybia macrophylla
Eurybia radula
Eurybia schreberi
Euthamia caroliniana
Euthamia galetorum
Euthamia graminifolia
Eutrochium dubium
Eutrochium fistulosum
Eutrochium maculatum
Eutrochium purpureum
Gaillardia pulchella
Galinsoga parviflora
Galinsoga quadriradiata
Gamochaeta purpurea
Glebionis coronaria
Glebionis segetum
Gnaphalium uliginosum
Grindelia squarrosa
Hasteola suaveolens
Helenium autumnale
Helenium flexuosum
Helianthus annuus
Helianthus debilis
Helianthus decapetalus
Helianthus divaricatus
Helianthus giganteus
Helianthus grosseserratus
Helianthus maximiliani
Helianthus mollis
Helianthus pauciflorus
Helianthus petiolaris
Helianthus strumosus
Helianthus tuberosus
Heliopsis helianthoides
Hieracium aurantiacum
Hieracium caespitosum
Hieracium canadense
Hieracium gronovii
Hieracium kalmii
Hieracium marianum
Hieracium murorum
Hieracium paniculatum
Hieracium pilosella
Hieracium piloselloides
Hieracium praealtum
Hieracium robinsonii
Hieracium scabrum
Hieracium venosum
Hieracium vulgatum
Hymenoxys odorata
Hypochaeris glabra
Hypochaeris radicata
Inula helenium
Ionactis linariifolia
Iva annua
Iva frutescens
Krigia virginica
Lactuca biennis
Lactuca canadensis
Lactuca hirsuta
Lactuca sativa
Lactuca serriola
Lapsana communis
Leontodon autumnalis
Leucanthemum vulgare
Liatris scariosa
Madia glomerata
Madia gracilis
Madia sativa
Matricaria chamomilla
Matricaria discoidea
Mikania scandens
Mulgedium pulchellum
Mycelis muralis
Nabalus albus
Nabalus altissimus
Nabalus boottii
Nabalus racemosus
Nabalus trifoliolatus
Oclemena acuminata
Oclemena nemoralis
Omalotheca supina
Omalotheca sylvatica
Packera aurea
Packera paupercula
Packera schweinitziana
Petasites frigidus
Picris echioides
Pluchea odorata
Pseudognaphalium helleri
Pseudognaphalium macounii
Pseudognaphalium obtusifolium
Rudbeckia hirta
Rudbeckia laciniata
Senecio jacobaea
Senecio pseudoarnica
Senecio sylvaticus
Senecio viscosus
Senecio vulgaris
Sericocarpus asteroides
Silphium perfoliatum
Solidago altissima
Solidago arguta
Solidago bicolor
Solidago caesia
Solidago calcicola
Solidago canadensis
Solidago cutleri
Solidago flexicaulis
Solidago gigantea
Solidago hispida
Solidago juncea
Solidago macrophylla
Solidago multiradiata
Solidago nemoralis
Solidago puberula
Solidago rugosa
Solidago sempervirens
Solidago simplex
Solidago squarrosa
Solidago uliginosa
Solidago ulmifolia
Sonchus arvensis
Sonchus asper
Sonchus oleraceus
Symphyotrichum anticostense
Symphyotrichum boreale
Symphyotrichum ciliatum
Symphyotrichum ciliolatum
Symphyotrichum cordifolium
Symphyotrichum dumosum
Symphyotrichum ericoides
Symphyotrichum laeve
Symphyotrichum lanceolatum
Symphyotrichum lateriflorum
Symphyotrichum novae-angliae
Symphyotrichum novi-belgii
Symphyotrichum patens
Symphyotrichum pilosum
Symphyotrichum praealtum
Symphyotrichum puniceum
Symphyotrichum racemosum
Symphyotrichum subulatum
Symphyotrichum tenuifolium
Symphyotrichum tradescantii
Symphyotrichum undulatum
Symphyotrichum urophyllum
Tanacetum balsamita
Tanacetum bipinnatum
Tanacetum parthenium
Tanacetum vulgare
Taraxacum erythrospermum
Taraxacum officinale
Tragopogon dubius
Tragopogon porrifolius
Tragopogon pratensis
Tripleurospermum maritimum
Tripleurospermum perforatum
Tussilago farfara
Xanthisma gracile
Xanthium spinosum
Xanthium strumarium
Balsaminaceae
Impatiens capensis
Impatiens glandulifera
Impatiens pallida
Berberidaceae
Berberis thunbergii
Berberis vulgaris
Caulophyllum thalictroides
Podophyllum peltatum
Betulaceae
Alnus incana
Alnus serrulata
Alnus viridis
Betula alleghaniensis
Betula borealis
Betula glandulosa
Betula lenta
Betula minor
Betula nana
Betula papyrifera
Betula pendula
Betula platyphylla
Betula populifolia
Betula pubescens
Betula pumila
Carpinus caroliniana
Corylus americana
Corylus cornuta
Ostrya virginiana
Bignoniaceae
Catalpa bignonioides
Catalpa speciosa
Boraginaceae
Amsinckia douglasiana
Amsinckia intermedia
Amsinckia menziesii
Anchusa arvensis
Anchusa officinalis
Borago officinalis
Buglossoides arvensis
Cynoglossum officinale
Cynoglossum virginianum
Echium creticum
Echium vulgare
Hackelia deflexa
Hackelia virginiana
Heliotropium curassavicum
Lappula occidentalis
Lappula squarrosa
Lithospermum officinale
Mertensia maritima
Mertensia virginica
Myosotis arvensis
Myosotis laxa
Myosotis scorpioides
Myosotis stricta
Myosotis sylvatica
Myosotis verna
Nonea rosea
Pentaglottis sempervirens
Phacelia linearis
Phacelia tanacetifolia
Plagiobothrys scouleri
Symphytum asperum
Symphytum officinale
Symphytum tuberosum
Brassicaceae
Alliaria petiolata
Alyssum alyssoides
Arabidopsis thaliana
Arabis alpina
Arabis hirsuta
Arabis pycnocarpa
Armoracia rusticana
Barbarea orthoceras
Barbarea verna
Barbarea vulgaris
Berteroa incana
Boechera stricta
Borodinia laevigata
Borodinia missouriensis
Brassica juncea
Brassica napus
Brassica nigra
Brassica oleracea
Brassica rapa
Cakile edentula
Camelina microcarpa
Camelina sativa
Capsella bursa-pastoris
Cardamine bellidifolia
Cardamine concatenata
Cardamine diphylla
Cardamine impatiens
Cardamine longii
Cardamine maxima
Cardamine parviflora
Cardamine pensylvanica
Cardamine pratensis
Conringia orientalis
Descurainia incana
Descurainia pinnata
Descurainia sophia
Diplotaxis muralis
Diplotaxis tenuifolia
Draba arabisans
Draba breweri
Draba cana
Draba lactea
Draba verna
Erucastrum gallicum
Erysimum cheiranthoides
Erysimum inconspicuum
Hesperis matronalis
Iberis amara
Iberis umbellata
Lepidium campestre
Lepidium densiflorum
Lepidium didymum
Lepidium draba
Lepidium hirtum
Lepidium perfoliatum
Lepidium ruderale
Lepidium sativum
Lepidium virginicum
Lobularia maritima
Lunaria annua
Nasturtium microphyllum
Nasturtium officinale
Neobeckia aquatica
Neslia paniculata
Raphanus raphanistrum
Rorippa amphibia
Rorippa palustris
Rorippa sylvestris
Sinapis alba
Sinapis arvensis
Sisymbrium altissimum
Sisymbrium loeselii
Sisymbrium officinale
Subularia aquatica
Thlaspi arvense
Turritis glabra
Campanulaceae
Campanula bononiensis
Campanula glomerata
Campanula latifolia
Campanula rapunculoides
Campanula rotundifolia
Campanula trachelium
Lobelia cardinalis
Lobelia dortmanna
Lobelia inflata
Lobelia kalmii
Lobelia siphilitica
Lobelia spicata
Palustricodon aparinoides
Triodanis perfoliata
Cannabaceae
Cannabis sativa
Humulus japonicus
Humulus lupulus
Caprifoliaceae
Diervilla lonicera
Knautia arvensis
Linnaea borealis
Lonicera canadensis
Lonicera dioica
Lonicera japonica
Lonicera morrowii
Lonicera oblongifolia
Lonicera periclymenum
Lonicera sempervirens
Lonicera tatarica
Lonicera villosa
Lonicera xylosteum
Scabiosa atropurpurea
Symphoricarpos albus
Triosteum aurantiacum
Valeriana dioica
Valeriana officinalis
Valeriana uliginosa
Valerianella locusta
Caryophyllaceae
Agrostemma githago
Arenaria serpyllifolia
Cerastium arvense
Cerastium fontanum
Cerastium pumilum
Cerastium tomentosum
Dianthus armeria
Dianthus barbatus
Dianthus deltoides
Dianthus plumarius
Gypsophila elegans
Gypsophila muralis
Gypsophila paniculata
Gypsophila repens
Herniaria glabra
Honckenya peploides
Moehringia lateriflora
Mononeuria groenlandica
Paronychia argyrocoma
Petrorhagia saxifraga
Sabulina glabra
Sabulina rubella
Sagina nodosa
Sagina procumbens
Saponaria officinalis
Scleranthus annuus
Silene acaulis
Silene antirrhina
Silene armeria
Silene chalcedonica
Silene coronaria
Silene csereii
Silene dichotoma
Silene dioica
Silene flos-cuculi
Silene gallica
Silene latifolia
Silene nivea
Silene noctiflora
Silene nutans
Silene pendula
Silene viscaria
Silene vulgaris
Spergula arvensis
Spergularia canadensis
Spergularia rubra
Spergularia salina
Stellaria alsine
Stellaria borealis
Stellaria graminea
Stellaria holostea
Stellaria humifusa
Stellaria longifolia
Stellaria longipes
Stellaria media
Stellaria palustris
Vaccaria hispanica
Celastraceae
Celastrus orbiculatus
Celastrus scandens
Euonymus atropurpureus
Euonymus europaeus
Parnassia glauca
Cistaceae
Crocanthemum canadense
Helianthemum bicknellii
Hudsonia ericoides
Hudsonia tomentosa
Lechea intermedia
Lechea maritima
Lechea tenuifolia
Cleomaceae
Cleomella serrulata
Clethraceae
Clethra alnifolia
Convolvulaceae
Calystegia hederacea
Calystegia sepium
Calystegia spithamaea
Convolvulus arvensis
Convolvulus wallichianus
Cuscuta cephalanthi
Cuscuta epithymum
Cuscuta europaea
Cuscuta gronovii
Cuscuta polygonorum
Ipomoea hederacea
Ipomoea purpurea
Cornaceae
Cornus alternifolia
Cornus amomum
Cornus canadensis
Cornus florida
Cornus obliqua
Cornus racemosa
Cornus rugosa
Cornus sericea
Crassulaceae
Crassula aquatica
Hylotelephium erythrostictum
Hylotelephium telephium
Phedimus spurius
Rhodiola rosea
Sedum acre
Sedum album
Sedum reflexum
Sedum sarmentosum
Sedum stoloniferum
Sedum ternatum
Sempervivum tectorum
Cucurbitaceae
Citrullus lanatus
Cucurbita maxima
Echinocystis lobata
Sicyos angulatus
Diapensiaceae
Diapensia lapponica
Droseraceae
Drosera anglica
Drosera intermedia
Drosera linearis
Drosera rotundifolia
Elaeagnaceae
Elaeagnus angustifolia
Elaeagnus umbellata
Shepherdia canadensis
Elatinaceae
Elatine americana
Elatine minima
Elatine triandra
Ericaceae
Andromeda polifolia
Arctostaphylos alpina
Arctostaphylos uva-ursi
Calluna vulgaris
Chamaedaphne calyculata
Chimaphila maculata
Chimaphila umbellata
Corema conradii
Empetrum eamesii
Epigaea repens
Erica tetralix
Gaultheria hispidula
Gaultheria procumbens
Gaylussacia baccata
Gaylussacia dumosa
Harrimanella hypnoides
Hypopitys monotropa
Kalmia angustifolia
Kalmia latifolia
Kalmia polifolia
Loiseleuria procumbens
Lyonia ligustrina
Moneses uniflora
Monotropa uniflora
Orthilia secunda
Phyllodoce caerulea
Pyrola americana
Pyrola asarifolia
Pyrola chlorantha
Pyrola elliptica
Pyrola minor
Rhododendron canadense
Rhododendron groenlandicum
Rhododendron lapponicum
Rhododendron maximum
Rhododendron prinophyllum
Rhododendron viscosum
Vaccinium angustifolium
Vaccinium boreale
Vaccinium caesariense
Vaccinium cespitosum
Vaccinium corymbosum
Vaccinium fuscatum
Vaccinium macrocarpon
Vaccinium myrtilloides
Vaccinium oxycoccos
Vaccinium pallidum
Vaccinium stamineum
Vaccinium uliginosum
Vaccinium vitis-idaea
Euphorbiaceae
Acalypha gracilens
Acalypha rhomboidea
Acalypha virginica
Euphorbia corollata
Euphorbia cyparissias
Euphorbia esula
Euphorbia glyptosperma
Euphorbia helioscopia
Euphorbia maculata
Euphorbia peplus
Euphorbia polygonifolia
Euphorbia vermiculata
Mercurialis annua
Fabaceae
Amorpha fruticosa
Amphicarpaea bracteata
Apios americana
Astragalus alpinus
Astragalus eucosmus
Astragalus robbinsii
Baptisia tinctoria
Caragana arborescens
Chamaecrista nictitans
Cladrastis kentukea
Cytisus scoparius
Desmodium canadense
Desmodium paniculatum
Desmodium perplexum
Galega officinalis
Genista tinctoria
Gleditsia triacanthos
Glycyrrhiza lepidota
Gymnocladus dioicus
Hedysarum alpinum
Hylodesmum glutinosum
Hylodesmum nudiflorum
Lathyrus japonicus
Lathyrus latifolius
Lathyrus odoratus
Lathyrus palustris
Lathyrus pratensis
Lathyrus tuberosus
Lens culinaris
Lespedeza capitata
Lespedeza frutescens
Lespedeza hirta
Lotus corniculatus
Lupinus angustifolius
Lupinus perennis
Lupinus polyphyllus
Medicago arabica
Medicago laciniata
Medicago lupulina
Medicago polymorpha
Medicago sativa
Melilotus altissimus
Melilotus indicus
Melilotus officinalis
Oxytropis campestris
Phaseolus polystachios
Phaseolus vulgaris
Pisum sativum
Robinia hispida
Robinia pseudoacacia
Robinia viscosa
Securigera varia
Senna hebecarpa
Strophostyles helvola
Thermopsis villosa
Trifolium arvense
Trifolium aureum
Trifolium campestre
Trifolium dubium
Trifolium hybridum
Trifolium incarnatum
Trifolium medium
Trifolium pratense
Trifolium repens
Vicia cracca
Vicia faba
Vicia hirsuta
Vicia sativa
Vicia sepium
Vicia tetrasperma
Vicia villosa
Wisteria floribunda
Fagaceae
Castanea dentata
Fagus grandifolia
Fagus sylvatica
Quercus alba
Quercus bicolor
Quercus coccinea
Quercus ilicifolia
Quercus macrocarpa
Quercus montana
Quercus palustris
Quercus prinoides
Quercus robur
Quercus rubra
Quercus velutina
Gentianaceae
Bartonia paniculata
Bartonia virginica
Centaurium pulchellum
Gentiana clausa
Gentiana linearis
Gentiana rubricaulis
Gentianella amarella
Gentianella quinquefolia
Gentianopsis crinita
Halenia deflexa
Lomatogonium rotatum
Sabatia campestris
Geraniaceae
Erodium botrys
Erodium cicutarium
Erodium moschatum
Geranium bicknellii
Geranium carolinianum
Geranium maculatum
Geranium molle
Geranium pratense
Geranium pusillum
Geranium robertianum
Geranium sanguineum
Grossulariaceae
Ribes americanum
Ribes cynosbati
Ribes glandulosum
Ribes hirtellum
Ribes lacustre
Ribes nigrum
Ribes oxyacanthoides
Ribes rubrum
Ribes triste
Ribes uva-crispa
Haloragaceae
Myriophyllum alterniflorum
Myriophyllum farwellii
Myriophyllum heterophyllum
Myriophyllum humile
Myriophyllum sibiricum
Myriophyllum spicatum
Myriophyllum tenellum
Myriophyllum verticillatum
Proserpinaca palustris
Proserpinaca pectinata
Hamamelidaceae
Hamamelis virginiana
Hydrangeaceae
Hydrangea paniculata
Philadelphus coronarius
Hypericaceae
Hypericum ascyron
Hypericum boreale
Hypericum canadense
Hypericum dissimulatum
Hypericum ellipticum
Hypericum gentianoides
Hypericum majus
Hypericum mutilum
Hypericum perforatum
Hypericum prolificum
Hypericum punctatum
Triadenum fraseri
Triadenum virginicum
Juglandaceae
Carya cordiformis
Carya laciniosa
Carya ovalis
Carya ovata
Juglans ailantifolia
Juglans cinerea
Juglans nigra
Lamiaceae
Acinos arvensis
Ajuga genevensis
Ajuga reptans
Clinopodium vulgare
Dracocephalum parviflorum
Elsholtzia ciliata
Galeopsis bifida
Galeopsis ladanum
Galeopsis tetrahit
Glechoma hederacea
Hedeoma hispida
Hedeoma pulegioides
Hyssopus officinalis
Lamium album
Lamium amplexicaule
Lamium maculatum
Lamium purpureum
Leonurus cardiaca
Lycopus americanus
Lycopus rubellus
Lycopus uniflorus
Lycopus virginicus
Marrubium vulgare
Melissa officinalis
Mentha aquatica
Mentha arvensis
Mentha spicata
Mentha suaveolens
Monarda didyma
Monarda fistulosa
Monarda × media
Nepeta cataria
Physostegia virginiana
Prunella vulgaris
Pycnanthemum muticum
Pycnanthemum tenuifolium
Pycnanthemum verticillatum
Pycnanthemum virginianum
Salvia officinalis
Satureja hortensis
Scutellaria galericulata
Scutellaria lateriflora
Scutellaria parvula
Stachys annua
Stachys arvensis
Stachys aspera
Stachys hyssopifolia
Stachys palustris
Stachys pilosa
Stachys tenuifolia
Teucrium canadense
Thymus pulegioides
Trichostema dichotomum
Lentibulariaceae
Pinguicula vulgaris
Utricularia cornuta
Utricularia geminiscapa
Utricularia gibba
Utricularia intermedia
Utricularia macrorhiza
Utricularia minor
Utricularia purpurea
Utricularia radiata
Utricularia resupinata
Linaceae
Linum catharticum
Linum medium
Linum perenne
Linum usitatissimum
Linum virginianum
Radiola linoides
Linderniaceae
Lindernia dubia
Lythraceae
Decodon verticillatus
Lythrum alatum
Lythrum hyssopifolium
Lythrum salicaria
Malvaceae
Abutilon theophrasti
Hibiscus trionum
Malva alcea
Malva moschata
Malva neglecta
Malva sylvestris
Malva verticillata
Sida spinosa
Tilia americana
Tilia cordata
Tilia platyphyllos
Martyniaceae
Proboscidea louisianica
Melastomataceae
Rhexia virginica
Menyanthaceae
Menyanthes trifoliata
Nymphoides cordata
Molluginaceae
Mollugo verticillata
Montiaceae
Claytonia caroliniana
Montia fontana
Moraceae
Morus alba
Myricaceae
Comptonia peregrina
Morella pensylvanica
Myrica gale
Nelumbonaceae
Nelumbo lutea
Nyctaginaceae
Mirabilis hirsuta
Mirabilis nyctaginea
Nyssaceae
Nyssa sylvatica
Oleaceae
Fraxinus americana
Fraxinus nigra
Fraxinus pennsylvanica
Ligustrum amurense
Ligustrum vulgare
Syringa vulgaris
Onagraceae
Chamaenerion angustifolium
Circaea alpina
Circaea canadensis
Epilobium anagallidifolium
Epilobium ciliatum
Epilobium coloratum
Epilobium hirsutum
Epilobium hornemannii
Epilobium lactiflorum
Epilobium leptophyllum
Epilobium palustre
Epilobium strictum
Ludwigia palustris
Ludwigia polycarpa
Oenothera biennis
Oenothera fruticosa
Oenothera glazioviana
Oenothera laciniata
Oenothera nutans
Oenothera oakesiana
Oenothera parviflora
Oenothera perennis
Oenothera pilosella
Oenothera villosa
Orobanchaceae
Agalinis maritima
Agalinis neoscotica
Agalinis paupercula
Agalinis tenuifolia
Aureolaria flava
Aureolaria pedicularia
Castilleja coccinea
Castilleja septentrionalis
Conopholis americana
Epifagus virginiana
Euphrasia disjuncta
Euphrasia nemorosa
Euphrasia oakesii
Euphrasia randii
Euphrasia stricta
Euphrasia tetraquetra
Melampyrum lineare
Odontites vernus
Orobanche uniflora
Pedicularis canadensis
Pedicularis furbishiae
Rhinanthus minor
Rhinanthus serotinus
Oxalidaceae
Oxalis corniculata
Oxalis dillenii
Oxalis montana
Oxalis stricta
Papaveraceae
Adlumia fungosa
Capnoides sempervirens
Chelidonium majus
Dicentra canadensis
Dicentra cucullaria
Fumaria officinalis
Lamprocapnos spectabilis
Macleaya cordata
Papaver rhoeas
Papaver somniferum
Sanguinaria canadensis
Penthoraceae
Penthorum sedoides
Phrymaceae
Erythranthe moschata
Mazus miquelii
Mimulus ringens
Phryma leptostachya
Phytolaccaceae
Phytolacca americana
Plantaginaceae
Callitriche heterophylla
Callitriche palustris
Callitriche terrestris
Chaenorhinum minus
Chelone glabra
Chelone lyonii
Digitalis grandiflora
Digitalis lanata
Digitalis purpurea
Gratiola aurea
Gratiola neglecta
Hippuris vulgaris
Linaria dalmatica
Linaria maroccana
Linaria repens
Linaria vulgaris
Littorella uniflora
Misopates orontium
Nuttallanthus canadensis
Penstemon calycosus
Penstemon digitalis
Penstemon hirsutus
Penstemon pallidus
Penstemon tubaeflorus
Plantago arenaria
Plantago aristata
Plantago lanceolata
Plantago major
Plantago maritima
Plantago media
Plantago patagonica
Plantago rugelii
Plantago virginica
Pseudolysimachion longifolium
Veronica agrestis
Veronica americana
Veronica anagallis-aquatica
Veronica arvensis
Veronica austriaca
Veronica beccabunga
Veronica chamaedrys
Veronica officinalis
Veronica peregrina
Veronica persica
Veronica polita
Veronica scutellata
Veronica serpyllifolia
Veronica wormskjoldii
Veronicastrum virginicum
Platanaceae
Platanus occidentalis
Plumbaginaceae
Limonium carolinianum
Podostemaceae
Podostemum ceratophyllum
Polemoniaceae
Collomia linearis
Gilia achilleifolia
Phlox maculata
Phlox paniculata
Phlox stolonifera
Phlox subulata
Polemonium caeruleum
Polemonium cuspidatum
Polemonium vanbruntiae
Polygalaceae
Polygala ambigua
Polygala cruciata
Polygala polygama
Polygala sanguinea
Polygala senega
Polygala verticillata
Polygaloides paucifolia
Polygonaceae
Bistorta vivipara
Fagopyrum esculentum
Fagopyrum tataricum
Fallopia cilinodis
Fallopia convolvulus
Fallopia scandens
Persicaria amphibia
Persicaria arifolia
Persicaria careyi
Persicaria hydropiper
Persicaria hydropiperoides
Persicaria lapathifolia
Persicaria longiseta
Persicaria maculosa
Persicaria orientalis
Persicaria pensylvanica
Persicaria punctata
Persicaria sagittata
Polygonella articulata
Polygonum achoreum
Polygonum arenastrum
Polygonum aviculare
Polygonum bellardii
Polygonum bistorta
Polygonum douglasii
Polygonum erectum
Polygonum fowleri
Polygonum raii
Polygonum ramosissimum
Polygonum sachalinense
Polygonum tenue
Reynoutria japonica
Rheum rhabarbarum
Rumex acetosa
Rumex acetosella
Rumex alpinus
Rumex altissimus
Rumex aquaticus
Rumex crispus
Rumex longifolius
Rumex maritimus
Rumex mexicanus
Rumex obtusifolius
Rumex occidentalis
Rumex orbiculatus
Rumex pallidus
Rumex patientia
Rumex salicifolius
Portulacaceae
Portulaca oleracea
Primulaceae
Glaux maritima
Hottonia inflata
Lysimachia arvensis
Lysimachia ciliata
Lysimachia clethroides
Lysimachia hybrida
Lysimachia lanceolata
Lysimachia nummularia
Lysimachia punctata
Lysimachia quadrifolia
Lysimachia terrestris
Lysimachia thyrsiflora
Lysimachia vulgaris
Primula laurentiana
Primula mistassinica
Primula veris
Samolus parviflorus
Samolus valerandi
Trientalis borealis
Ranunculaceae
Aconitum napellus
Actaea pachypoda
Actaea racemosa
Actaea rubra
Anemone acutiloba
Anemone americana
Anemone canadensis
Anemone cylindrica
Anemone multifida
Anemone quinquefolia
Anemone virginiana
Aquilegia canadensis
Aquilegia vulgaris
Caltha palustris
Clematis occidentalis
Clematis virginiana
Clematis vitalba
Coptis trifolia
Delphinium ajacis
Delphinium exaltatum
Hepatica nobilis
Nigella damascena
Ranunculus abortivus
Ranunculus acris
Ranunculus ambigens
Ranunculus bulbosus
Ranunculus cymbalaria
Ranunculus fascicularis
Ranunculus flabellaris
Ranunculus flammula
Ranunculus gmelinii
Ranunculus hispidus
Ranunculus lapponicus
Ranunculus pensylvanicus
Ranunculus recurvatus
Ranunculus repens
Ranunculus sceleratus
Ranunculus trichophyllus
Thalictrum dioicum
Thalictrum pubescens
Thalictrum thalictroides
Thalictrum venulosum
Xanthorhiza simplicissima
Resedaceae
Reseda alba
Reseda lutea
Rhamnaceae
Ceanothus americanus
Frangula alnus
Rhamnus alnifolia
Rhamnus cathartica
Rosaceae
Agrimonia gryposepala
Agrimonia pubescens
Agrimonia striata
Alchemilla monticola
Amelanchier arborea
Amelanchier bartramiana
Amelanchier canadensis
Amelanchier humilis
Amelanchier interior
Amelanchier laevis
Amelanchier nantucketensis
Amelanchier sanguinea
Amelanchier stolonifera
Argentina anserina
Argentina egedii
Aronia melanocarpa
Aruncus dioicus
Comarum palustre
Crataegus brainerdii
Crataegus chrysocarpa
Crataegus compta
Crataegus crus-galli
Crataegus dodgei
Crataegus flabellata
Crataegus holmesiana
Crataegus ideae
Crataegus iracunda
Crataegus jonesiae
Crataegus lemingtonensis
Crataegus macrosperma
Crataegus mollis
Crataegus monogyna
Crataegus pedicellata
Crataegus phaenopyrum
Crataegus pringlei
Crataegus pruinosa
Crataegus scabrida
Crataegus schuettei
Crataegus submollis
Crataegus succulenta
Dalibarda repens
Dasiphora fruticosa
Drymocallis arguta
Filipendula rubra
Filipendula ulmaria
Filipendula vulgaris
Fragaria vesca
Fragaria virginiana
Geum aleppicum
Geum canadense
Geum laciniatum
Geum macrophyllum
Geum rivale
Malus baccata
Malus prunifolia
Malus pumila
Photinia pyrifolia
Physocarpus opulifolius
Potentilla anglica
Potentilla argentea
Potentilla canadensis
Potentilla intermedia
Potentilla norvegica
Potentilla pensylvanica
Potentilla recta
Potentilla rivalis
Potentilla simplex
Poterium sanguisorba
Prunus americana
Prunus avium
Prunus cerasus
Prunus domestica
Prunus maritima
Prunus nigra
Prunus pensylvanica
Prunus persica
Prunus pumila
Prunus serotina
Prunus spinosa
Prunus susquehanae
Prunus virginiana
Pyrus communis
Rosa acicularis
Rosa blanda
Rosa canina
Rosa carolina
Rosa cinnamomea
Rosa ferruiginea
Rosa gallica
Rosa micrantha
Rosa multiflora
Rosa nitida
Rosa palustris
Rosa rubiginosa
Rosa rugosa
Rosa spinosissima
Rosa virginiana
Rubus adjacens
Rubus allegheniensis
Rubus alter
Rubus alumnus
Rubus arcticus
Rubus arcuans
Rubus arenicola
Rubus argutus
Rubus bellobatus
Rubus biformispinus
Rubus canadensis
Rubus chamaemorus
Rubus dissimilis
Rubus elegantulus
Rubus flagellaris
Rubus floricomus
Rubus fraternalis
Rubus frondisentis
Rubus frondosus
Rubus glandicaulis
Rubus gulosus
Rubus harmonicus
Rubus hispidus
Rubus idaeus
Rubus illecebrosus
Rubus junceus
Rubus lawrencei
Rubus multifer
Rubus multiformis
Rubus multispinus
Rubus navus
Rubus notatus
Rubus occidentalis
Rubus odoratus
Rubus ortivus
Rubus ostryifolius
Rubus parlinii
Rubus pensilvanicus
Rubus permixtus
Rubus plicatifolius
Rubus provincialis
Rubus pubescens
Rubus pugnax
Rubus recurvans
Rubus recurvicaulis
Rubus regionalis
Rubus rosa
Rubus segnis
Rubus semisetosus
Rubus setosus
Rubus severus
Rubus tardatus
Rubus thyrsoides
Rubus vermontanus
Rubus wheeleri
Rubus × pergratus
Sanguisorba canadensis
Sanguisorba officinalis
Sibbaldiopsis tridentata
Sorbaria sorbifolia
Sorbus americana
Sorbus aucuparia
Sorbus decora
Sorbus groenlandica
Sorbus hybrida
Spiraea alba
Spiraea japonica
Spiraea septentrionalis
Spiraea tomentosa
Waldsteinia fragarioides
Rubiaceae
Cephalanthus occidentalis
Galium aparine
Galium asprellum
Galium boreale
Galium brevipes
Galium circaezans
Galium kamtschaticum
Galium labradoricum
Galium lanceolatum
Galium mollugo
Galium obtusum
Galium palustre
Galium sylvaticum
Galium tinctorium
Galium trifidum
Galium triflorum
Galium verum
Houstonia caerulea
Houstonia canadensis
Houstonia longifolia
Houstonia purpurea
Mitchella repens
Sherardia arvensis
Rutaceae
Ptelea trifoliata
Zanthoxylum americanum
Salicaceae
Populus alba
Populus balsamifera
Populus deltoides
Populus grandidentata
Populus nigra
Populus tremuloides
Salix alba
Salix arctophila
Salix argyrocarpa
Salix atrocinerea
Salix bebbiana
Salix candida
Salix cinerea
Salix discolor
Salix elaeagnos
Salix eriocephala
Salix herbacea
Salix humilis
Salix interior
Salix lucida
Salix myricoides
Salix nigra
Salix pedicellaris
Salix pellita
Salix pentandra
Salix petiolaris
Salix planifolia
Salix purpurea
Salix pyrifolia
Salix sericea
Salix uva-ursi
Salix viminalis
Salix × fragilis
Santalaceae
Arceuthobium pusillum
Comandra umbellata
Geocaulon lividum
Sapindaceae
Acer ginnala
Acer negundo
Acer pensylvanicum
Acer platanoides
Acer pseudoplatanus
Acer rubrum
Acer saccharinum
Acer saccharum
Acer spicatum
Aesculus glabra
Aesculus hippocastanum
Sarraceniaceae
Sarracenia purpurea
Saxifragaceae
Chrysosplenium americanum
Micranthes pensylvanica
Micranthes virginiensis
Mitella nuda
Saxifraga foliolosa
Saxifraga paniculata
Tiarella cordifolia
Scrophulariaceae
Limosella australis
Scrophularia lanceolata
Scrophularia marilandica
Verbascum blattaria
Verbascum phlomoides
Verbascum thapsus
Simaroubaceae
Ailanthus altissima
Solanaceae
Datura stramonium
Datura wrightii
Hyoscyamus niger
Lycium barbarum
Lycium chinense
Nicandra physalodes
Petunia axillaris
Petunia integrifolia
Physalis alkekengi
Physalis grisea
Physalis heterophylla
Physalis longifolia
Physalis pubescens
Physalis virginiana
Schizanthus pinnatus
Solanum carolinense
Solanum dulcamara
Solanum lycopersicum
Solanum nigrum
Solanum physalifolium
Solanum ptychanthum
Solanum rostratum
Solanum tuberosum
Solanum villosum
Thymelaeaceae
Daphne mezereum
Dirca palustris
Ulmaceae
Ulmus americana
Ulmus glabra
Ulmus parvifolia
Ulmus procera
Ulmus rubra
Urticaceae
Boehmeria cylindrica
Laportea canadensis
Parietaria pensylvanica
Pilea pumila
Urtica dioica
Urtica gracilis
Urtica urens
Verbenaceae
Verbena bracteata
Verbena hastata
Verbena urticifolia
Viburnaceae
Sambucus canadensis
Sambucus nigra
Sambucus racemosa
Viburnum acerifolium
Viburnum cassinoides
Viburnum dentatum
Viburnum edule
Viburnum lantana
Viburnum lantanoides
Viburnum lentago
Viburnum nudum
Viburnum opulus
Viburnum trilobum
Violaceae
Viola adunca
Viola affinis
Viola arvensis
Viola blanda
Viola brittoniana
Viola canadensis
Viola cucullata
Viola labradorica
Viola lanceolata
Viola macloskeyi
Viola nephrophylla
Viola novae-angliae
Viola odorata
Viola palustris
Viola pedata
Viola pubescens
Viola renifolia
Viola rotundifolia
Viola sagittata
Viola selkirkii
Viola sororia
Viola tricolor
Vitaceae
Parthenocissus inserta
Parthenocissus quinquefolia
Parthenocissus tricuspidata
Vitis aestivalis
Vitis labrusca
Vitis riparia