Acer rubrum (red maple, swamp maple) Acer saccharinum (silver maple) Achillea millefolium (common yarrow) Agalinis purpurea (purple agalinis) Agalinis tenuifolia (slender false foxglove) Alisma subcordatum (American water plantain) Alnus incana (speckled alder) Amelanchier arborea (downy servicberry) Amelanchier canadensis (Canadian serviceberry) Amphicarpaea bracteata (American hog-peanut) Antennaria neglecta (field pussytoes) Antennaria plantaginifolia (plantain-leaved pussytoes) Apios americana (American groundnut) Apocynum androsaemifolium (spreading dogbane) Apocynum cannabinum (Indian hemp) Aquilegia canadensis (eastern red columbine) Aralia hispida (bristly sarsaparilla) Arceuthobium pusillum (eastern dwarf mistletoe) Aronia arbutifolia (red chokeberry) Aronia melanocarpa (black chokeberry) Asclepias incarnata (swamp milkweed) Asclepias syriaca (common milkweed) Asclepias tuberosa (butterfly milkweed) Aureolaria pedicularia (fern-leaved false foxglove) Baptisia tinctoria (yellow wild indigo) Betula alleghaniensis (yellow birch) Betula lenta (sweet birch, cherry birch) Betula nigra (river birch) Betula papyrifera (paper birch, white birch) Betula populifolia (gray birch) Bidens cernua (nodding beggarticks) Boehmeria cylindrica (false nettle) Brasenia schreberi (watershield) Bulbostylis capillaris (tufted hair-sedge) Calopogon tuberosus (tuberous grass-pink) Caltha palustris (marsh-marigold) Calystegia sepium (hedge false bindweed) Carex atlantica (prickly bog sedge) Carex comosa (bristly sedge) Carex crinita (fringed sedge) Carex echinata (star sedge) Carex intumescens (greater bladder sedge) Carex lacustris (lakeside sedge) Carex lupulina (hop sedge) Carex lurida (shallow sedge) Carex scoparia (pointed broom sedge) Carex stipata (prickly sedge, awl-fruited sedge) Carex stricta (tussock sedge) Carex tribuloides (blunt broom sedge) Carex utriculata (common beaked sedge) Carex vesicaria (lesser bladder sedge) Carex vulpinoidea (fox sedge) Carya glabra (pignut hickory) Castanea dentata (American chestnut) Ceanothus americanus (New Jersey tea) Cephalanthus occidentalis (buttonbush) Chamaecrista fasciculata (showy partridge pea) Chamaecrista nictitans (sensitive partridge pea) Chamaedaphne calyculata (leatherleaf) Cicuta maculata (spotted water hemlock) Clematis virginiana (virgin's bower) Clinopodium vulgare (wild basil) Coreopsis grandiflora (large-flowered tickseed) Cornus amomum (silky dogwood) Cornus racemosa (gray dogwood) Corylus americana (American hazelnut) Cyperus esculentus (yellow nutsedge) Dasiphora fruticosa (shrubby cinquefoil) Decodon verticillatus (swamp loosestrife) Desmodium canadense (showy tick trefoil) Doellingeria umbellata (tall flat-topped white aster) Drosera intermedia (spoonleaf sundew) Dulichium arundinaceum (three-way sedge) Echinocystis lobata (wild cucumber) Epilobium coloratum (purpleleaf willowherb) Equisetum arvense (field horsetail) Equisetum fluviatile (water horsetail) Equisetum hyemale (rough horsetail) Erigeron annuus (annual fleabane) Erigeron strigosus (daisy fleabane) Eriocaulon aquaticum (seven-angled pipewort) Eriophorum virginicum (tawny cottonsedge) Eupatorium hyssopifolium (hyssop-leaved thoroughwort) Eupatorium perfoliatum (common boneset) Euthamia graminifolia (flat-top goldentop) Eutrochium fistulosum (hollow Joe-Pye weed) Eutrochium maculatum (spotted Joe-pye-weed) Fragaria virginiana (wild strawberry) Galium asprellum (rough bedstraw) Galium obtusum (bluntleaf bedstraw) Gaylussacia baccata (black huckleberry) Gentiana clausa (closed gentian) Gentiana linearis (narrowleaf gentian) Gentianopsis crinita (fringed gentian) Hamamelis virginiana (common witchhazel) Helenium autumnale (common sneezeweed) Helenium flexuosum (purple-headed sneezeweed) Helianthus divaricatus (woodland sunflower) Hexasepalum teres (rough buttonweed) Hibiscus moscheutos (swamp rose mallow) Houstonia caerulea (bluet, Quaker Ladies) Hudsonia tomentosa (beach heather) Hypericum boreale (northern St. John's-wort) Hypericum canadense (Canada St. John's wort) Hypericum ellipticum (pale St. John's-wort) Hypericum gentianoides (orange-grass St. John's-wort) Hypoxis hirsuta (yellow star-grass) Ilex opaca (American holly) Ilex verticillata (winterberry) Ionactis linariifolia (stiff aster) Iris versicolor (northern blue flag) Juglans nigra (black walnut) Juncus articulatus (joint-leaf rush) Juncus effusus (soft rush) Juniperus communis (common juniper) Juniperus virginiana (eastern redcedar) Kalmia angustifolia (sheep laurel) Lactuca canadensis (Canada wild lettuce) Larix laricina (tamarack) Lespedeza capitata (round-headed bush clover) Lespedeza virginica (slender bush clover) Liatris novae-angliae (New England blazing-star) Lilium canadense (Canada lily) Lilium philadelphicum (wood lily) Lindernia dubia (yellowseed false pimpernel) Lobelia cardinalis (cardinal flower) Lobelia inflata (Indian tobacco) Lobelia siphilitica (great blue lobelia) Lycopus americanus (American bugleweed) Lyonia ligustrina (maleberry) Lysimachia quadrifolia (whorled loosestrife) Lysimachia terrestris (swamp candles) Mimulus ringens (Allegheny monkey-flower) Monarda fistulosa (wild bergamot) Monarda punctata (spotted beebalm) Myrica gale (bog myrtle) Nuttallanthus canadensis (blue toadflax) Nymphaea odorata (fragrant water-lily) Oenothera biennis (evening primrose) Orobanche uniflora (one-flowered cancer-root) Ostrya virginiana (ironwood) Packera aurea (golden groundsel) Packera paupercula (balsam groundsel) Penstemon digitalis (foxglove beardtongue) Persicaria coccinea (scarlet smartweed) Persicaria hydropiperoides (swamp smartweed) Phalaris arundinacea (reed canary grass) Phytolacca americana (American Pokeweed) Picea mariana (black spruce) Pinus rigida (pitch pine) Platanthera lacera (ragged fringed orchid) Platanus occidentalis (American sycamore) Pogonia ophioglossoides (rose pogonia) Polygala sanguinea (purple milkwort) Polygonum articulatum (northern jointweed) Pontederia cordata (pickerelweed) Populus deltoides (eastern cottonwood) Populus grandidentata (bigtooth aspen) Populus tremuloides (quaking aspen) Potentilla canadensis (dwarf cinquefoil) Potentilla norvegica (rough cinquefoil) Potentilla simplex (common cinquefoil) Proserpinaca palustris (marsh mermaidweed) Prunella vulgaris (heal-all) Prunus maritima (beach plum) Prunus pensylvanica (pin cherry, fire cherry) Prunus serotina (black cherry) Prunus virginiana (chokecherry) Pseudognaphalium obtusifolium (rabbit tobacco) Pycnanthemum muticum (mountain mint) Quercus ilicifolia (bear oak, scrub oak) Quercus velutina (black oak) Rhus copallinum (winged sumac) Rhus glabra (smooth sumac) Rhus typhina (staghorn sumac) Rhynchospora alba (white beak-sedge) Rosa carolina (Carolina rose, pasture rose) Rosa palustris (swamp rose) Rosa virginiana (Virginia rose) Rubus allegheniensis (Allegheny/common blackberry) Rubus flagellaris (northern blackberry) Rubus occidentalis (black raspberry) Rudbeckia hirta (black-eyed Susan) Rudbeckia laciniata (green-headed coneflower) Sagittaria latifolia (broadleaf arrowhead) Salix discolor (pussy willow) Salix interior (sandbar willow) Sambucus canadensis (common elderberry) Sarracenia purpurea (purple pitcher-plant) Sassafras albidum (sassafras) Schoenoplectus tabernaemontani (soft-stemmed bulrush) Scirpus atrocinctus (black-girdled woolsedge) Scirpus atrovirens (dark-green bulrush) Scirpus cyperinus (woolgrass, common woolsedge) Scirpus microcarpus (panicled bulrush) Scirpus pendulus (nodding bulrush) Scutellaria galericulata (common skullcap) Scutellaria lateriflora (mad-dog skullcap) Senna hebecarpa (wild senna) Sibbaldiopsis tridentata (three-toothed-cinquefoil) Sisyrinchium atlanticum (eastern blue-eyed grass) Sisyrinchium montanum (strict blue-eyed grass) Solidago bicolor (silverrod) Solidago canadensis (Canada goldenrod) Solidago juncea (early goldenrod) Solidago nemoralis (gray goldenrod) Solidago puberula (downy goldenrod) Solidago rugosa (rough goldenrod) Sparganium eurycarpum (giant bur-reed) Spiraea alba (meadowsweet) Spiraea tomentosa (steeplebush) Spiranthes cernua (nodding lady's tresses) Spiranthes lucida (shining lady's tresses) Stellaria longifolia (long-leaved stitchwort) Symphyotrichum ericoides (heath aster) Symphyotrichum lanceolatum (panicled aster) Symphyotrichum novae-angliae (New England aster) Symphyotrichum novi-belgii (New York aster) Symphyotrichum pilosum (frost aster, awl aster) Symphyotrichum puniceum (purplestem aster) Thuja occidentalis (northern white-cedar) Toxicodendron radicans (eastern poison ivy) Triadenum virginicum (Virginia marsh St. Johnswort) Trichostema dichotomum (forked bluecurls) Triodanis perfoliata (clasping Venus' looking-glass) Typha latifolia (common cattail) Utricularia gibba (creeping bladderwort) Utricularia macrorhiza (common bladderwort) Utricularia purpurea (eastern purple bladderwort) Vaccinium angustifolium (lowbush blueberry) Vaccinium corymbosum (highbush blueberry) Vaccinium macrocarpon (cranberry) Verbena hastata (blue vervain) Vernonia noveboracensis (New York ironweed) Veronica scutellata (marsh speedwell) Veronicastrum virginicum (Culver's-root) Viburnum dentatum (arrowwood viburnum) Viola cucullata (marsh violet) Viola lanceolata (lance-leaved violet) Viola pedata (bird's-foot violet) Viola sororia (common blue violet) Vitis labrusca (fox grape) Vitis vulpina (frost grape) Zizia aurea (golden alexanders)