Achillea millefolium (common yarrow) Actaea pachypoda (doll's-eyes) Agalinis purpurea (purple agalinis) Alisma subcordatum (American water plantain) Amphicarpaea bracteata (American hog-peanut) Apios americana (American groundnut) Apocynum androsaemifolium (spreading dogbane) Apocynum cannabinum (Indian hemp) Aquilegia canadensis (eastern red columbine) Aralia hispida (bristly sarsaparilla) Asclepias incarnata (swamp milkweed) Aureolaria grandiflora (large-flowered false foxglove) Aureolaria pedicularia (fern-leaved false foxglove) Aureolaria virginica (downy false foxglove) Baptisia tinctoria (yellow wild indigo) Bidens cernua (nodding beggarticks) Boehmeria cylindrica (false nettle) Brasenia schreberi (watershield) Calopogon tuberosus (tuberous grass-pink) Capnoides sempervirens (pink corydalis) Cardamine pensylvanica (Pennsylvania bittercress) 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) Ceanothus americanus (New Jersey tea) Chamaecrista fasciculata (showy partridge pea) Chamaedaphne calyculata (leatherleaf) Chelone glabra (white turtlehead) Circaea canadensis (enchanter's nightshade) Cyperus esculentus (yellow nutsedge) Dasiphora fruticosa (shrubby cinquefoil) Desmodium canadense (showy tick trefoil) Diervilla lonicera (northern bush honeysuckle) Doellingeria umbellata (tall flat-topped white aster) Dulichium arundinaceum (three-way sedge) Epilobium coloratum (purpleleaf willowherb) Equisetum hyemale (rough horsetail) Erigeron annuus (annual fleabane) Erigeron strigosus (daisy fleabane) Eriophorum virginicum (tawny cottonsedge) Eupatorium hyssopifolium (hyssop-leaved thoroughwort) Eupatorium perfoliatum (common boneset) Eurybia divaricata (white wood aster) Euthamia graminifolia (flat-top goldentop) Eutrochium maculatum (spotted Joe-pye-weed) Galium asprellum (rough bedstraw) Gaylussacia baccata (black huckleberry) Gentiana linearis (common yarrow) Gentianopsis crinita (fringed gentian) Geranium maculatum (wild geranium) Helenium autumnale (common sneezeweed) Helenium flexuosum (purple-headed sneezeweed) Helianthus divaricatus (woodland sunflower) Hexasepalum teres (rough buttonweed) Hieracium paniculatum (Allegheny hawkweed) Hypericum canadense (Canada St. John's wort) Impatiens capensis (orange jewelweed) Iris versicolor (northern blue flag) Juncus effusus (soft rush) Kalmia angustifolia (sheep laurel) 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 lily) Lobelia cardinalis (cardinal flower) Lobelia inflata (Indian tobacco) Lobelia siphilitica (great blue lobelia) Lycopus americanus (American bugleweed) Lysimachia ciliata (fringed yellow loosestrife) Lysimachia quadrifolia (whorled loosestrife) Lysimachia terrestris (swamp candles) Maianthemum racemosum (false Solomon's seal) Mentha canadensis (Canada mint) Mimulus ringens (Allegheny monkey-flower) Monarda fistulosa (wild bergamot) Myrica gale (bog myrtle) Nabalus alba (white rattlesnake-root) Nabalus altissimus (tall rattlesnake-root) Nuttallanthus canadensis (blue toadflax) Oclemena acuminata (whorled wood aster) Oenothera biennis (evening primrose) Packera aurea (golden groundsel) Penstemon digitalis (foxglove beardtongue) Persicaria coccinea (scarlet smartweed) Persicaria hydropiperoides (swamp smartweed) Platanthera lacera (ragged fringed orchid) Pontederia cordata (pickerelweed) Potentilla norvegica (rough cinquefoil) Pseudognaphalium obtusifolium (rabbit tobacco) Pycnanthemum muticum (mountain mint) Rhexia virginica (Virginia meadow beauty) Rhynchospora alba (white beak-sedge) Rosa carolina (Carolina rose, pasture rose) Rudbeckia hirta (black-eyed Susan) Sagittaria latifolia (broadleaf arrowhead) Sarracenia purpurea (purple pitcher-plant) Scirpus microcarpus (panicled bulrush) Scirpus pendulus (nodding bulrush) Scutellaria galericulata (common skullcap) Scutellaria lateriflora (mad-dog skullcap) Solidago bicolor (silverrod) Solidago caesia (blue-stemmed goldenrod) Solidago canadensis (Canada goldenrod) Solidago juncea (early goldenrod) Solidago nemoralis (gray goldenrod) Solidago puberula (downy goldenrod) Sparganium eurycarpum (giant bur-reed) Spiraea alba (meadowsweet) Spiraea tomentosa (steeplebush) Symphyotrichum cordifolium (blue wood aster) Symphyotrichum ericoides (heath aster) Symphyotrichum lanceolatum (panicled aster) Symphyotrichum novi-belgii (New York aster) Symphyotrichum puniceum (purplestem aster) Symplocarpus foetidus (eastern skunk cabbage) Toxicodendron radicans (eastern poison ivy) Tradescantia ohiensis (Ohio spiderwort) Triodanis perfoliata (clasping Venus' looking-glass) Veratrum viride (false hellebore) Verbena hastata (blue vervain) Zizia aurea (golden alexanders)