Photos: J MacDougall, Fred Goodwin

PLANT LIST IN ALPHABETICAL ORDER BY GENUS

Acer negundo

Acer pennsylvanicum

Acer platanoides

Acer pseudoplatanus

Acer rubrum

Acer saccharinum

Acer saccharum

Achillea millefolium

Acorus americanus

Acorus calamus

Actaea pachypoda

Actaea sp.

Actinidia arguta

Adiantum pedatum

Aesculus hippocastanum

Agropyron repens

Agrostis capillaris

Agrostis cf.alba

Agrostis gigantea

Agrostis hiernalis

Agrostis perennans

Agrostis scabra

Ailanthus altissima

Alisma plantago-aquatica

Alisma subcordatum

Alnus serrulata

Alopecurus pratensis

Alopecurus sp.

Amaranthus hybridus

Ambrosia artemisiifolia

Ambystoma laterale

Amelanchier arborea

Amelanchier canadensis

Amelanchier sp.

Amorpha fruticosa

Anemone quinquefolia

Antennaria neglecta

Anthozanthum odoratum

Apocynum androsaemifolium

Apocynum sp

Aquilegia canadensis

Aralia hispida

Aralia nudicaulis

Arctium lappa

Arctium minus

Arisaema atrorubens

Arisaema triphyllum

Aronia melanocarpa

Arrhenatherum elatius

Artemisia vulgaris

Asarum canadense

Asclepias cf.incamata

Asclepias incarnata

Asclepias syriaca

Aster acuminatus

Aster divaricatus

Aster laevis

Aster lateriflorus

Aster linariifolia

Aster novi-belgii

Aster puniceus

Aster sp.

Athyrium Filix-femina

Barbarea vulgaris

Berberis thunbergii

Berberis vulgaris

Betula alleghaniensis

Betula lenta

Betula nigra

Betula papyrifera

Betula populifolia

Bidens cernua

Bidens cf.cemuus

Bidens cf.frondosa

Bidens coronata

Bidens frondosa

Bidens sp.

Boehmeria cylindrica

Brassica rapa

Bromis inermis

Calamagrostis canadensis

Callitriche heterophylla

Caltha palustris

Calystegia sepium

Campanula aparinoides

Cardamine pensylvanica

Carex annectens

Carex brunnescens

Carex canescens

Carex comosa

Carex contigua

Carex debilis

Carex digitalis

Carex folliculata

Carex gracillima

Carex lacustris

Carex lanuginosa

Carex lasiocarpa

Carex laxiflora

Carex lupulina

Carex lurida

Carex pallescens

Carex pensylvanica

Carex scoparia

Carex stipata

Carex straminea

Carex stricta

Carex swanii

Carex utriculata

Carex vesicaria

Carex vestita

Carex virescens

Carpinus caroliniana

Carya cordiformis

Carya glabra

Carya ovalis

Carya ovata

Carya sp.

Castanea dentata

Castanea mollissima

Celastrus orbiculata

Centaurea nigra

Cephalanthus occidentalis

Cerastium fontanum

Ceratophyllum demersum

Chamaecyparis thyoides

Chamaedaphne calyculata

Chelidonium majus

Chelone glabra

Chenopodium album

Chimaphila maculata

Chimaphila umbellata

Chrysanthemum leucanthemum

Cichorium intybus

Cicuta bulbifera

Cicuta maculata

Cilma arundinacea

Cinna arundinacea

Circaea lutetiana

Cirsium sp.

Cirsium vulgare

Claytonia caroliniana

Clethra alnifolia

Clintonia borealis

Comarum palustre

Commelina communis

Comptonia peregrina

Convallaria majalis

Convolvulus arvensis

Convolvulus sepium

Coptis trifolia

Cornus alternifolia

Cornus amomum

Cornus canadensis

Cornus florida

Cornus obliqua

Cornus racemosa

Cornus sericea

Cornus stolonifera

Corylus americana

Corylus cornuta

Crataegus sp.

Cuscuta cf.

Cuscuta gronovii

Cynanchum louiseae

Cynanchum nigrum

Cypripedium acaule

Cystopteris fragilis

Dactylis glomerata

Danthonia compressa

Danthonia spicata

Daucus carota

Decodon verticillatus

Dennstaedtia punctilobula

Deparia acrostichoides

Deschampsia flexuosa

Desmodium canadense

Dianthus armeria

Dicentra cucullaria

Dichanthelium acuminatum

Diervilla lonicera

Diphasiastrum digitatum

Drosera intermedia

Drosera rotundifolia

Dryopteris carthusiana

Dryopteris cristata

Dryopteris intermedia

Dryopteris marginalis

Dryopteris noveboracensis

Dryopteris spinulosa

Dulichium arundinaceum

Echinocystis lobata

Elaeagnus angustifolia

Elaeagnus umbellata

Eleocharis palustris

Eleocharis smallii

Eleocharis smallii/palustris

Elodea canadensis

Elodea nuttallii

Elytrigia repens

Epifagus virginiana

Equisetum arvense

Erigeron annuus

Eriophorum virginicum

Erythronium americanum

Euonymus alata

Eupatorium dubium

Euphorbia cyparissias

Fagus grandifolia

Festuca elador

Festuca filiformis

Festuca rubra

Fragaria vesca

Fragaria virginiana

Fraxinus americana

Fraxinus nigra

Fraxinus pennsylvanica

Galinsoga quadriradiata

Galium aparine

Galium palustre

Galium tinctorium

Galium triflorum

Gaultheria procumbens

Gaylussacia baccata

Geranium maculatum

Geum canadense

Glechoma hederacea

Glyceria canadensis

Glyceria maxima

Glyceria obtusa

Glyceria septentrionalis

Glyceria striata

Goodyera pubescens

Gratiola aurea

Hamamelis virginiana

Hedera helix

Helianthemum canadense

Hepatica nobilis

Hieracium x floribundum

Hieracium caespitosum

Hieracium pilosella

Hieracium scabrum

Hieracium x

Hottonia inflata

Houstonia caerulea

Huperzia lucidula

Hypericum mutilum

Hypericum perforatum

Ilex verticillata

Impatiens capensis

Ionactis linariifolius

Iris pseudacorus

Iris versicolor

Juglans cinerea

Juncus canadensis

Juncus effusus

Juncus pelocarpus

Juncus tenuis

Juniperus communis

Juniperus virginiana

Kalmia angustifolia

Kalmia latifolia

Lemna minor

Lemna sp.

Leontodon autumnalis

Lepidium campestre

Lepidium virginicum

Lespedeza capitata

Lespedeza sp.

Leucanthemum vulgare

Liatris borealis

Liatris scariosa

Ligustrum sp.

Linaria vulgaris

Lindera benzoin

Liriodendron tulipifera

Lobelia cardinalis

Lobelia inflata

Lonicera morrowii

Lonicera sp.

Luzula campestris

Luzula multiflora

Lycopodium clavatum

Lycopodium flabelliforme

Lycopodium obscurum

Lycopus americanus

Lycopus uniflora

Lycopus uniflorus

Lycopus virginicus

Lyonia ligustrina

Lysimachia quadrifolia

Lysimachia terrestris

Lysimachia thyrsiflora

Lysimachia vulgaris

Lythrium salicaria

Lythrum salicaria

Maianthemum canadense

Maianthemum racemosum

Malus pumila

Malus sp.

Matricaria discoidea

Matteuccia struthiopteris

Medeola virginiana

Medicago lupulina

Medicago sativa

Melampyrum lineare

Mentha sp.

Mentha spicata

Mikania scandens

Mitchella repens

Moehringia lateriflora

Moneses uniflora

Monotropa hypopithys

Monotropa uniflora

Morus alba

Myosotis scorpioides

Myrica gale

Myrica pensylvanica

Nemopanthus mucronatus

Nuphar variegatum

Nymphaea odorata

Nyssa sylvatica

Oenothera biennis

Onoclea sensibilis

Osmunda cinnamomea

Osmunda claytoniana

Osmunda regalis

Ostrya virginiana

Oxalis comiculata

Oxalis stricta

Parthenocissus quinquefolia

Peltandra virginica

Phalaris arundinacea

Phegopteris connectilis

Phleum pratense

Phragmites australis

Phytolacca americana

Picea glauca

Pilea pumila

Pinus resinosa

Pinus rigida

Pinus strobus

Pinus sylvestris

Plantago lanceolata

Plantago major

Platanus occidentalis

Poa annua

Poa nemoralis

Poa pratense

Polygala paucifolia

Polygonatum pubescens

Polygonatum sp.

Polygonum amphibium

Polygonum arifolium

Polygonum aviculare

Polygonum cf.

Polygonum coccineum

Polygonum cuspidatum

Polygonum hydropiper

Polygonum hydropiperoides

Polygonum persicaria

Polygonum punctatum

Polygonum robustius

Polypodium virginianum

Polystichum acrostichoides

Pontederia cordata

Populus deltoides

Populus grandidentata

Populus tremuloides

Potamogeton amplifolius

Potamogeton berchtoldii

Potamogeton cf.

Potamogeton epihydrus

Potamogeton natans

Potamogeton robbinsii

Potamogeton sp.

Potentilla argentea

Potentilla canadensis

Potentilla palustris

Potentilla quinquefolia

Potentilla recta

Potentilla simplex

Prenanthes altissima

Prenanthes trifoliolata

Proserpinaca palustris

Prunella vulgaris

Prunus avium

Prunus pensylvanica

Prunus serotina

Prunus virginiana

Ptelea trifoliata

Pteridium aquilinum

Pyrola americana

Pyrola elliptica

Pyrola sp.

Pyrus communis

Quercus alba

Quercus bicolor

Quercus coccinea

Quercus palustris

Quercus rubra

Quercus velutina

Ranunculus acris

Ranunculus bulbosus

Ranunculus flabellaris

Raphanus raphanistrum

Rhamnus cathartica

Rhamnus frangula

Rhinanthus cnsta-galli

Rhododendron sp.

Rhododendron viscosum

Rhus hirta

Rhynchospora alba

Ribes hirtellum

Robinia pseudoacacia

Rosa carolina

Rosa multiflora

Rosa palustris

Rubus allegheniensis

Rubus flagellaris

Rubus hispidus

Rubus idaeus

Rubus odoratus

Rubus pubescens

Rubus sp.

Rudbeckia hirta

Rumex acetosella

Rumex crispus

Sagittaria latifolia

Sagittaria stagnorum

Sagittaria subulata

Salix alba

Salix cf.

Salix discolor

Salix nigra

Salix petiolaris

Salix sp.

Sambucus canadensis

Sanguinaria canadensis

Sarracenia purpurea

Sassafras albidum

Schizachyrium scoparium

Scirpus atrovirens

Scirpus cyperinus

Scirpus fluviatilis

Scirpus tabernaemontani

Scirpus validus

Scutellaria epilobifolia

Scutellaria galericulata

Scutellaria lateriflora

Silene noctiflora

Silene vulgaris

Sisyrinchium sp.

Sium suave

Smilacina racemosa

Smilax rotundifolia

Solanum dulcamara

Solidago altissima

Solidago bicolor

Solidago caesia

Solidago canadense

Solidago canadensis

Solidago gigantea

Solidago juncea

Solidago odora

Solidago puberula

Solidago rugosa

Solidago sp.

Sorbus aucuparia

Sorbus sp.

Sparganium americanum

Sparganium chlorocarpum

Sparganium erectum

Sparganium eurycarpum

Spartina pectinata

Sphagnum sp.

Spiraea alba

Spiraea latifolia

Spiraea tomentosa

Spiranthes sp.

Spirodela polyrhiza

Spirodela polyrrhiza

Stellaria graminea

Stewartia pseudocamelia

Symphoricarpos albus

Symplocarpus foetidus

Tanacetum vulgare

Taraxacum officinale

Taxus canadensis

Taxus cuspidata

Thalictrum polygamum

Thalictrum pubescens

Thelypteris noveboracensis

Thelypteris palustris

Thelypteris simulata

Tilia americana

Tilia cordata

Torreyochloa pallida

Toxicodendron radicans

Triadenum fraseri

Triadenum virginicum

Trichostema dichotomum

Trientalis borealis

Trifolium arvense

Trifolium aureum

Trifolium hybridum

Trifolium pratense

Trifolium repens

Trillium erectum

Tsuga canadensis

Typha angustifolia

Typha latifolia

Ulmus americana

Ulmus rubra

Utricularia intermedia

Utricularia macrorhiza

Utricularia vulgaris

Uvularia sessilifolia

Vaccinium angustifolium

Vaccinium corymbosum

Vaccinium macrocarpon

Vaccinium pallidum

Verbascum thapsus

Veronica officinalis

Veronica peregrina

Veronica scutellata

Veronica sp.

Viburnum acerifolium

Viburnum cassinoides

Viburnum dentatum

Viburnum lantanoides

Viburnum lentago

Viburnum nudum

Viburnum recognitum

Vicia cracca

Vicia sativa

Vinca minor

Viola macloskeyi

Viola pallens

Viola sororia

Vitis labrusca

Wisteria sp.

Wolffia columbiana

Woodwardia virginica

Zizania aquatica