Authors: Kay Yatskievych and Paul Rothrock

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Families: 82
Genera: 197
Species: 318
Total Taxa (details): 319

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Acorus calamus L. - Single-Vein Sweetflag
Sambucus canadensis L. - Common Elderberry
Viburnum acerifolium L. - Maple-Leaf Arrow-Wood
Viburnum prunifolium L. - Smooth Blackhaw
Cicuta maculata L. - Spotted Water-Hemlock
Daucus carota L. - Queen Anne's-Lace
Erigenia bulbosa (Michx.) Nutt. - Harbinger-of-Spring
Sanicula canadensis L. - Canadian Black-Snakeroot
Asclepias purpurascens L. - Purple Milkweed
Asclepias syriaca L. - Common Milkweed
Asclepias tuberosa L. - Butterfly Milkweed
Vinca minor L. - Lesser Periwinkle
Panax quinquefolius L. - American Ginseng
Asarum canadense L. - Canadian Wild Ginger
Endodeca serpentaria (L.) Raf. - Virginia-Snakeroot
Maianthemum racemosum (L.) Link - Feathery False Solomon's-Seal
Muscari botryoides (L.) Mill. - Common Grape-Hyacinth
Achillea millefolium L. - common yarrow
Ambrosia trifida L. - Great Ragweed
Antennaria neglecta Greene - Field Pussytoes
Antennaria parlinii Fernald - Parlin's Pussytoes
Erigeron annuus (L.) Pers. - Eastern Daisy Fleabane
Erigeron philadelphicus L. - Philadelphia Fleabane
Galinsoga parviflora Cav. - Gallant-Soldier
Helianthus decapetalus L. - Thin-Leaf Sunflower
Helianthus strumosus L. - Pale-Leaf Woodland Sunflower
Krigia biflora (Walter) S. F. Blake - Two-Flower Dwarf-Dandelion
Matricaria discoidea DC. - Pineapple-Weed
Prenanthes altissima Pall. - Tall Rattlesnake-Root
Rudbeckia hirta L. - Black-Eyed-Susan
Rudbeckia triloba L. - Brown-Eyed-Susan
Solidago caesia L. - Wreath Goldenrod
Solidago caesia var. caesia - Blue-Stem Goldenrod
Solidago flexicaulis L. - Zigzag Goldenrod
Solidago gigantea Aiton - Late Goldenrod
Solidago nemoralis Aiton - Gray Goldenrod
Symphyotrichum lanceolatum (Willd.) G. L. Nesom - White Panicled American-Aster
Berberis thunbergii DC. - Japanese Barberry
Carpinus caroliniana Walter - American Hornbeam
Ostrya virginiana (Mill.) K. Koch - Eastern Hop-Hornbeam
Hydrophyllum canadense L. - Blunt-Leaf Waterleaf
Hydrophyllum macrophyllum Nutt. - Large-Leaf Waterleaf
Myosotis verna Nutt. - Spring Forget-Me-Not
Phacelia bipinnatifida Michx. - Fern-Leaf Scorpion-Weed
Barbarea vulgaris W. T. Aiton - Garden Yellow-Rocket
Cardamine douglassii Britton - Limestone Bittercress
Cardamine hirsuta L. - Hairy Bittercress
Draba verna L. - Spring Whitlow-Grass
Hesperis matronalis L. - Dame's Rocket
Lepidium campestre (L.) W. T. Aiton - Cream-Anther Field Pepperwort
Thlaspi arvense L. - Field Pennycress
Lobelia inflata L. - Indian-Tobacco
Lobelia siphilitica L. - Great Blue Lobelia
Triodanis perfoliata (L.) Nieuwl. - Clasping-Leaf Venus'-Looking-Glass
Lonicera japonica Thunb. - Japanese Honeysuckle
Lonicera morrowii A. Gray - Morrow's Honeysuckle
Lonicera L. - honeysuckle
Lonicera x bella Zabel - Bell's honeysuckle
Valeriana pauciflora Michx. - Large-Flower Valerian
Cerastium glomeratum Thuill. - Sticky Mouse-Ear Chickweed
Cerastium nutans Raf. - Nodding Mouse-Ear Chickweed
Holosteum umbellatum L. - Jagged-Chickweed
Stellaria media (L.) Vill. - Common Chickweed
Stellaria pubera Michx. - Great Chickweed
Euonymus obovatus Nutt. - Running Strawberry-Bush
Uvularia grandiflora Sm. - Large-Flower Bellwort
Tradescantia virginiana L. - Virginia Spiderwort
Cornus alternifolia L. f. - Alternate-Leaf Dogwood
Cornus florida L. - Flowering Dogwood
Cornus racemosa Lam. - Gray Dogwood
Juniperus virginiana L. - Eastern Red-Cedar
Carex amphibola Steud. - Eastern Narrow-Leaf Sedge
Carex blanda Dewey - Eastern Woodland Sedge
Carex communis L. H. Bailey - Fibrous-Root Sedge
Carex crinita Lam. - Fringed Sedge
Carex frankii Kunth - Frank's Sedge
Carex granularis Muhl. ex Willd. - Limestone-Meadow Sedge
Carex laxiflora Lam. - Broad Loose-Flower Sedge
Carex leavenworthii Dewey - Leavenworth's Sedge
Carex lurida Wahlenb. - Sallow Sedge
Carex picta Steud. - Boott's Sedge
Carex plantaginea Lam. - Plantain-Leaf Sedge
Carex prasina Wahlenb. - Drooping Sedge
Carex squarrosa L. - Squarrose Sedge
Carex torta Boott - Twisted Sedge
Carex tribuloides Wahlenb. - Blunt Broom Sedge
Carex vulpinoidea Michx. - Common Fox Sedge
Carex woodii Dewey - Pretty Sedge
Scirpus cyperinus (L.) Kunth - Cottongrass Bulrush
Scirpus pendulus Muhl. - Rufous Bulrush
Cystopteris bulbifera (L.) Bernh. - Bulblet Bladder Fern
Equisetum arvense L. - Field Horsetail
Chimaphila maculata (L.) Pursh - Striped Prince's-Pine
Vaccinium pallidum Aiton - Early Lowbush Blueberry
Euphorbia cyparissias L. - Cypress Spurge
Desmodium ciliare (Muhl. ex Willd.) DC. - Hairy Small-Leaf Tick-Trefoil
Desmodium marilandicum (L.) DC. - Small-Leaf Tick-Trefoil
Melilotus officinalis (L.) Lam. - Yellow Sweet-Clover
Trifolium repens L. - White Clover
Fagus grandifolia Ehrh. - American Beech
Quercus alba L. - Northern White Oak
Quercus rubra L. - Northern Red Oak
Geranium carolinianum L. - Carolina Crane's-Bill
Geranium maculatum L. - Spotted Crane's-Bill
Ribes cynosbati L. - Eastern Prickly Gooseberry
Hamamelis virginiana L. - American Witch-Hazel
Hydrangea arborescens L. - Wild Hydrangea
Sisyrinchium angustifolium Mill. - Narrow-Leaf Blue-Eyed-Grass
Carya ovata (Mill.) K. Koch - Shag-Bark Hickory
Carya ovata var. ovata - Shag-Bark Hickory
Juncus effusus L. - Lamp Rush
Juncus tenuis Willd. - Lesser Poverty Rush
Ajuga reptans L. - Carpet Bugle
Lycopus uniflorus Michx. - Northern Water-Horehound
Prunella vulgaris L. - Common Selfheal
Pycnanthemum tenuifolium Schrad. - Narrow-Leaf Mountain-Mint
Scutellaria ovata Hill - Heart-Leaf Skullcap
Lindera benzoin (L.) Blume - Northern Spicebush
Erythronium americanum Ker Gawl. - American Trout-Lily
Hibiscus moscheutos L. - Crimson-Eye Rose-Mallow
Trillium flexipes Raf. - Nodding Trillium
Claytonia virginica L. - Virginia Springbeauty
Epilobium coloratum Biehler - Purple-Leaf Willowherb
Onoclea sensibilis L. - Sensitive Fern
Ophioglossum vulgatum L. - Southern Adder's-Tongue
Spiranthes cernua (L.) Rich. - White Nodding Ladies'-Tresses
Spiranthes ovalis Lindl. - October Ladies'-Tresses
Agalinis purpurea (L.) Pennell - Purple False Foxglove
Osmundastrum claytonianum - Interrupted Fern
Oxalis stricta L. - Upright Yellow Wood-Sorrel
Oxalis violacea L. - Violet Wood-Sorrel
Dicentra cucullaria (L.) Bernh. - Dutchman's-Breeches
Mimulus ringens L. - Allegheny Monkey-Flower
Pinus virginiana Mill. - Virginia Pine
Penstemon digitalis Nutt. ex Sims - Foxglove Beardtongue
Plantago lanceolata L. - English Plantain
Plantago virginica L. - Pale-Seed Plantain
Veronica arvensis L. - Corn Speedwell
Veronica polita Fr. - Gray Field Speedwell
Veronica serpyllifolia L. - Thyme-Leaf Speedwell
Bromus pubescens Muhl. ex Willd. - Hairy Woodland Brome
Dichanthelium clandestinum (L.) Gould - Deer-Tongue Witch Grass
Elymus hystrix L. - Eastern Bottle-Brush Grass
Lolium perenne L. - Perennial Rye Grass
Phalaris arundinacea L. - Reed Canary Grass
Poa compressa L. - Flat-Stem Blue Grass
Poa pratensis L. - Kentucky Blue Grass
Phlox divaricata L. - Wild Blue Phlox
Polemonium reptans L. - Greek-Valerian
Polygala sanguinea L. - Purple Milkwort
Persicaria arifolia (L.) Haraldson - Halberd-Leaf Tearthumb
Persicaria maculosa S. F. Gray - Spotted Lady's-Thumb
Rumex acetosella L. - Common Sheep Sorrel
Rumex crispus L. - Curly Dock
Lysimachia ciliata L. - Fringed Yellow-Loosestrife
Lysimachia nummularia L. - Creeping-Jenny
Adiantum pedatum L. - Northern Maidenhair
Actaea pachypoda Elliott - White Baneberry
Enemion biternatum Raf. - Eastern False Rue-Anemone
Ficaria verna Huds. - Eurasian-Buttercup
Ranunculus abortivus L. - Kidney-Leaf Buttercup
Ranunculus hispidus Michx. - Bristly Buttercup
Thalictrum dioicum L. - Early Meadow-Rue
Amelanchier arborea (Michx. f.) Fernald - Intermediate Service-Berry
Fragaria virginiana Mill. - Virginia Strawberry
Geum canadense Jacq. - White Avens
Potentilla simplex Michx. - Oldfield Cinquefoil
Prunus serotina Ehrh. - Black Cherry
Rosa setigera Michx. - Climbing Rose
Rubus flagellaris Willd. - Whiplash Dewberry
Rubus occidentalis L. - Black Raspberry
Galium aparine L. - Sticky-Willy
Galium circaezans Michx. - Licorice Bedstraw
Galium triflorum Michx. - Fragrant Bedstraw
Houstonia caerulea L. - Quaker-Ladies
Houstonia purpurea L. - Venus'-Pride
Mitchella repens L. - Partridge-Berry
Acer negundo L. - Ash-Leaf Maple
Acer rubrum L. - Red Maple
Heuchera americana L. - American Alumroot
Mitella diphylla L. - Two-Leaf Bishop's-Cap
Staphylea trifolia L. - American Bladdernut
Dirca palustris L. - Eastern Leatherwood
Verbena urticifolia L. - White Vervain
Viola bicolor Pursh - Field Pansy
Viola palmata L. - Three-Lobe Violet
Viola pubescens Aiton - Downy Yellow Violet
Viola sororia Willd. - Hooded Blue Violet
Viola striata Aiton - Striped Cream Violet