INTRODUCTION This Check List of the Plants of New Jersey Has Been

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INTRODUCTION

This Check List of the Plants of New Jersey has been compiled by updating and integrating the catalogs prepared by such authors as Nathaniel Lord Britton (1881 and 1889), Witmer Stone (1911), and Norman Taylor (1915) with such other sources as recently-published local lists, field trip reports of the Torrey Botanical Society and the Philadelphia Botanical Club, the New Jersey Natural Heritage Program’s list of threatened and endangered plants, personal observations in the field and the herbarium, and observations by other competent field botanists. The Check List includes 2,758 species, a botanical diversity that is rather unexpected in a small state like New Jersey. Of these, 1,944 are plants that are (or were) native to the state - still a large number, and one that reflects New Jersey's habitat diversity. The balance are plants that have been introduced from other countries or from other parts of North America. The list could be lengthened by hundreds of species by including non-persistent garden escapes and obscure waifs and ballast plants, many of which have not been seen in New Jersey since the nineteenth century, but it would be misleading to do so. The Check List should include all the plants that are truly native to New Jersey, plus all the introduced species that are naturalized here or for which there are relatively recent records, as well as many introduced plants of very limited occurrence. But no claims are made for the absolute perfection of the list. Plant nomenclature is constantly being revised. Single old species may be split into several new species, or multiple old species may be combined into one. In some cases, taxonomic changes have made it almost impossible to be certain of the identity of plants noted in the old literature. Errors are made in trip reports, and mislabeling of herbarium specimens is not unknown. Some of the introduced species of limited occurrence are probably no longer present in the state, and there are no doubt recent introductions that have gone unrecorded. In the list, an "X" after an entry indicates a native species that is known to be extirpated from the state. An "H" indicates a native plant that historically was found in New Jersey, but has not been seen in recent years; most of these species probably have also been extirpated, although occasionally one is relocated. A “U” is a native species whose rarity is uncertain. An "AN' indicates that the species is alien, having been introduced into New Jersey from someplace other than the remaining continental United States or Canada, and is to some degree naturalized here. An "NN" indicates a North American species that was not originally native to New Jersey but has been introduced and naturalized here from someplace else in the continental United States or Canada. An "AO" after an entry indicates that the species is alien and occasionally found growing without cultivation, but is probably not truly naturalized; this is a catch-all category for a variety of garden escapes and marginally persisent or very local introductions. An "NO" indicates a species that is not native to New Jersey but is occasionally introduced here from elsewhere in North America, but is probably not naturalized. Where no letters follow an entry the species is native to New Jersey and is believed to still be present. The scientific nomenclature in the Check List is generally from The PLANTS Database (USDA, NRCS, 2011), National Plant Data Center, Baton Rouge LA. Some synonyms have been included in parentheses; these are generally from Gleason and Cronquist's Manual of Vascular Plants of Northeastern United States and Adjacent Canada, 2nd Edition (1991). In general, only full species are included in the Check List, but some subspecies and varieties have been included to facilitate comparison with previous versions of this Check List and with the New Jersey Natural Heritage Program’s List of Endangered Plant Species and Plant Species of Concern, January 2010. The English names have mostly been taken from The PLANTS Database, even though many of these names are at variance with widely used and long-accepted names that appear in standard field guides and earlier versions of this list. They have been included only for the sake of completeness. Use the scientific names when comparing this list to others.

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LYCOPODIOPHYTA - CLUBMOSSES, SPIKEMOSSES, AND QUILLWORTS

Isoetaceae - Quillwort Family [] Isoetes x eatoni Eaton's Quillwort...... [] Isoetes tenella (I. echinospora) Spiny-spore Quillwort...... [] Isoetes engelmannii Appalachian Quillwort...... [] Isoetes lacustris (I. macrospora) Lake Quillwort...... [] Isoetes melanopoda Blackfoot Quillwort H...... [] Isoetes riparia Shore Quillwort...... [] Isoetes tuckermanii Tuckerman's Quillwort H......

Lycopodiaceae - Clubmoss Family [] Huperzia lucidula (Lycopodium lucidulum) Shining Clubmoss...... [] Lycopodium digitatum (Diphasiastrum digitatum) Fan Clubmoss...... [] Lycopodium tristachyum (Diphasiastrum tristachyum) Deeproot Clubmoss...... [] Lycopodiella alopecuroides (Lycopodium alopecuroides) ...... Foxtail Clubmoss...... [] Lycopodiella appressa (Lycopodium inundatum var. bigelovii)...... Southern Bog Clubmoss...... [] Lycopodiella inundata (Lycopodium inundatum) Inundated Clubmoss...... [] Lycopodium annotinum Stiff Clubmoss...... [] Lycopodium clavatum Running Clubmoss...... [] Lycopodium dendroideum (L. obscurum var. dendroideum) Tree Groundpine...... [] Lycopodium hickeyi Pennsylvania Clubmoss...... [] Lycopodium obscurum Rare Clubmoss...... [] Lycopodiella caroliniana (Lycopodium carolinianum) Slender Clubmoss......

Selaginellaceae - Spikemoss Family [] Selaginella apoda Meadow Spikemoss...... [] Selaginella rupestris Rock Spikemoss......

EQUISETOPHYTA - HORSETAILS

Equisetaceae - Horsetail Family [] Equisetum arvense Field Horsetail...... [] Equisetum fluviatile Water Horsetail...... [] Equisetum hyemale Scouring Rush Horsetail...... [] Equisetum pratense Meadow Horsetail...... [] Equisetum sylvaticum Woodland Horsetail...... [] Equisetum variegatum Variegated Scouring Rush......

POLYPODIOPHYTA - FERNS

Aspleniaceae - Spleenwort Family [] Asplenium bradleyi Bradley's Spleenwort...... [] Asplenium x ebenoides Scott's Spleenwort...... [] Asplenium montanum Mountain Spleenwort...... [] Asplenium pinnatifidum Lobed Spleenwort...... [] Asplenium platyneuron Ebony Spleenwort...... [] Asplenium rhizophyllum (Camptosorus rhizophyllus)...... Walking Fern...... [] Asplenium ruta-muraria (A. cryptolepis) Wallrue...... [] Asplenium trichomanes Maidenhair Spleenwort......

Azollaceae - Mosquito Fern Family [] Azolla caroliniana Carolina Mosquitofern......

- 2 - Blechnaceae - Chain Fern Family [] Woodwardia areolata Netted Chainfern...... [] Woodwardia virginica Virginia Chainfern......

Dennstaedtiaceae - Hayscented Fern Family [] Dennstaedtia punctilobula Eastern Hayscented Fern...... [] Pteridium aquilinum Western Brackenfern......

Dryopteridaceae - Wood Fern Family [] Athyrium filix-femina Ladyfern...... [] Cystopteris bulbifera Bulblet Bladderfern...... [] Cystopteris protrusa Lowland Bladderfern...... [] Cystopteris tenuis (C. fragilis var. Mackayii) ...... Upland Brittle Bladderfern...... [] Deparia achrostichoides (Athyrium thelypteroides)...... Silver False Spleenwort...... [] Diplazium pycnocarpon (Athyrium pycnocarpon) Glade Fern...... [] Dryopteris carthusiana (D. spinulosa) Spinulose Woodfern...... [] Dryopteris celsa Log Fern...... [] Dryopteris clintoniana Clinton's Woodfern...... [] Dryopteris cristata Crested Woodfern...... [] Dryopteris goldiana Goldie's Woodfern...... [] Dryopteris intermedia (D. spinulosa var. intermedia)...... Intermediate Woodfern...... [] Dryopteris marginalis Marginal Woodfern...... [] Gymnocarpium dryopteris (Dryopteris disjuncta) Western Oakfern...... [] Matteuccia struthiopteris (Pteretis pensylvanica) Ostrich Fern...... [] Onoclea sensibilis Sensitive Fern...... [] Polystichum acrostichoides Christmas Fern...... [] Woodsia ilvensis Rusty Woodsia...... [] Woodsia obtusa Bluntlobe Woodsia......

Hymenophyllaceae - Filmy Fern Family [] Trichomanes intricatum Weft Fern......

Lygodiaceae - Climbing Fern Family [] Lygodium palmatum American Climbing Fern......

Marsileaceae - Waterclover family [] Marsilea quadrifolia European Waterclover AO......

Ophioglossaceae - Adder's Tongue Family [] Botrychium dissectum Cutleaf Grapefern...... [] Botrychium lanceolatum Lanceleaf Grapefern...... [] Botrychium matricariaefolium Matricary Grapefern...... [] Botrychium multifidum Leathery Grapefern...... [] Botrychium oneidense Bluntlobe Grapefern...... [] Botrychium simplex Little Grapefern...... [] Botrychium virginianum Rattlesnake Fern...... [] Ophioglossum pusillum (O. vulgatum var. pseudopodum)...... Northern Adder's-tongue...... [] Ophioglossum vulgatum (O. vulgatum var. pycnostichum)...... Southern Adder's-tongue......

Osmundaceae - Royal Fern Family [] Osmunda cinnamomea var. cinnamomium Cinnamon Fern...... [] Osmunda cinnamomea var. glandulosa Cinnamon Fern...... [] Osmunda claytoniana Interrupted Fern...... [] Osmunda regalis Royal Fern......

- 3 - Polypodiaceae - Polypody Family [] Polypodium appalachianum Appalachian Polypody...... [] Polypodium virginianum Rock Polypody......

Pteridaceae - Maidenhair Fern Family [] Adiantum pedatum Northern Maidenhair...... [] Cheilanthes lanosa Hairy Lipfern...... [] Cryptogramma stelleri Fragile Rockbrake H...... [] Pellaea atropurpurea Purple Cliffbrake...... [] Pellaea glabella Smooth Cliffbrake......

Schizaeaceae - Curly-grass Fern Family [] Schizaea pusilla Curlygrass Fern......

Thelypteridaceae - Marsh Fern Family [] Phegopteris connectilis (Dryopteris phegopteris)...... Long Beechfern...... [] Phegopteris hexagonoptera (Dryopteris hexagonoptera)...... Broad Beechfern...... [] Thelypteris noveboracensis (Dryopteris noveboracensis)...... New York Fern...... [] Thelypteris palustris (Dryopteris palustris) Eastern Marsh Fern...... [] Thelypteris simulata (Dryopteris simulata) Bog Fern......

PINOPHYTA - PINES, JUNIPERS, AND YEWS

Cupressaceae - Cypress Family [] Chamaecyparis thyoides Atlantic White Cedar...... [] Juniperus communis Common Juniper...... [] Juniperus virginiana Eastern Redcedar...... [] Thuja occidentalis Arborvitae......

Pinaceae - Pine Family [] Larix decidua European Larch AO...... [] Larix laricina Tamarack...... [] Picea abies Norway Spruce AO...... [] Picea mariana Black Spruce...... [] Picea rubens Red Spruce...... [] Pinus echinata Shortleaf Pine...... [] Pinus nigra Austrian Pine AO...... [] Pinus pungens Table Mountain Pine...... [] Pinus resinosa Red Pine...... [] Pinus rigida Pitch Pine...... [] Pinus serotina Pond Pine...... [] Pinus strobus White Pine...... [] Pinus sylvestris Scotch Pine AO...... [] Pinus taeda Loblolly Pine...... [] Pinus thunbergii Japanese Black Pine AO...... [] Pinus virginiana Virginia Pine...... [] Tsuga canadensis Eastern Hemlock......

Taxaceae - Yew Family [] Taxus canadensis American Yew...... [] Taxus cuspidata Japanese Yew AO......

Taxodiaceae - Bald Cypress Family [] Taxodium distichum Bald Cypress NO......

- 4 - MAGNOLIOPHYTA - FLOWERING PLANTS

Acanthaceae - Acanthus Family [] Justicia americana American Water-willow...... [] Ruellia caroliniensis Carolina Wild Petunia H...... [] Ruellia strepens Limestone Wild Petunia X......

Aceraceae - Maple Family [] Acer ginnala Amur Maple AO...... [] Acer negundo Boxelder...... [] Acer nigrum Black Maple...... [] Acer pensylvanicum Striped Maple...... [] Acer platanoides Norway Maple AN...... [] Acer pseudoplatanus Sycamore Maple AO...... [] Acer rubrum Red Maple...... [] Acer saccharinum Silver Maple...... [] Acer saccharum Sugar Maple...... [] Acer spicatum Mountain Maple......

Acoraceae - Sweetflag Family [] Acorus americanus Sweetflag...... [] Acorus calamus Calamus AN......

Agavaceae - Agave Family [] Yucca filamentosa Adam's Needle......

Aizoaceae - Fig Marigold Family [] Sesuvium maritimum Slender Seapurslane...... [] Trianthema portulacastrum Desert Horsepurslane NO......

Alismataceae - Water Plantain Family [] Alisma triviale Large Water Plantain...... [] Alisma subcordatum Small Water Plantain...... [] Echinodorus parvulus (E. tenellus) Dwarf Bur-head H...... [] Sagittaria australis Longbeak Arrowhead...... [] Sagittaria calycina var. calycina Hooded Arrowhead...... [] Sagittaria calycina var. spongiosa (Lophotocarpus spongiosus)...... Hooded Arrowhead...... [] Sagittaria cuneata Arumleaf Arrowhead...... [] Sagittaria engelmanniana Engelmann's Arrowhead...... [] Sagittaria filiformis Threadleaf Arrowhead H...... [] Sagittaria graminea (S. eatoni) Grassleaf Arrowhead...... [] Sagittaria latifolia Broadleaf Arrowhead...... [] Sagittaria rigida Sessilefruit Arrowhead...... [] Sagittaria subulata Awl-leaf Arrowhead...... [] Sagittaria teres Slender Arrowhead......

Amaranthaceae - Amaranth Family [] Amaranthus albus Prostrate pigweed...... [] Amaranthus arenicola (A. torreyi) Sandhill Amaranth NO...... [] Amaranthus blitoides (A. graecizans) Mat Amaranth NO...... [] Amaranthus cannabinus (Acnida cannabina) Tidalmarsh Amaranth...... [] Amaranthus crispus Crispleaf Amaranth AO...... [] Amaranthus cruentus Red Amaranth AO...... [] Amaranthus deflexus Largefruit Amaranth AO...... [] Amaranthus hybridus Slim Amaranth AN…...... [] Amaranthus palmeri Carelessweed NO...... [] Amaranthus powellii Powell’s Amaranth NO...... [] Amaranthus pumilus Seaside Amaranth...... [] Amaranthus retroflexus Redroot Amaranth AN......

- 5 - [] Amaranthus spinosus Spiny Amaranth AO...... [] Amaranthus tuberculatus (Amaranthus rudis) Roughfruit Amaranth NO...... [] Froelichia floridana Plains Snakecotton NO...... [] Froelichia gracilis Slender Snakecotton NN......

Anacardiaceae - Cashew Family [] Rhus aromatica Fragrant Sumac NO...... [] Rhus copallinum Winged Sumac...... [] Rhus glabra Smooth Sumac...... [] Rhus typhina Staghorn Sumac...... [] Toxicodendron pubescens (Rhus toxicodendron) Poison Oak...... [] Toxicodendron radicans (Rhus radicans) Poison Ivy...... [] Toxicodendron vernix (Rhus vernix) Poison Sumac......

Annonaceae - Custard-apple Family [] Asimina triloba Pawpaw......

Apiaceae - Parsley Family [] Aegopodium podagraria Goutweed AO...... [] Aethusa cynapium Fool's Parsley AO...... [] Anethum graveolens Dill AO...... [] Angelica atropurpurea Purplestem Angelica...... [] Angelica venenosa Hairy Angelica...... [] Anthriscus caucalis (A. scandicina) Bur Chervil AO...... [] Anthriscus cerefolium Garden Chervil AO...... [] Anthriscus sylvestris Wild Chervil AN...... [] Bifora radians Wild Bishop AO...... [] Bupleurum rotundifolium Hare’s Ear AO...... [] Carum carvi Caraway AO...... [] Centella erecta Erect Centella X...... [] Chaerophyllum procumbens Spreading Chervil...... [] Cicuta bulbifera Bulblet-bearing Water Hemlock...... [] Cicuta maculata Spotted Water Hemlock...... [] Conioselinum chinense Hemlock Parsley...... [] Conium maculatum Poison Hemlock AN...... [] Coriandrum sativum Coriander AO...... [] Cryptotaenia canadensis Honewort...... [] Daucus carota Wild Carrot AN...... [] Eryngium aquaticum Rattlesnake Master...... [] Eryngium campestre Field Eryngo AO...... [] Eryngium maritimum Seaside Eryngo AO...... [] Eryngium yuccifolium Button Eryngo X...... [] Foeniculum vulgare Fennel AO...... [] Heracleum lanatum (H. maximum) Common Cowparsnip...... [] Heracleum sphondylium Hogweed AO...... [] Hydrocotyle americana American Marshpennywort...... [] Hydrocotyle prolifera Canby’s Marshpennywort...... [] Hydrocotyle ranunculoides Floating Marshpennywort...... [] Hydrocotyle sibthorpioides Lawn Marshpennywort AO...... [] Hydrocotyle umbellata Manyflower Marshpennywort...... [] Hydrocotyle verticillata Whorled Marshpennywort...... [] Lilaeopsis chinensis Eastern grasswort...... [] Osmorhiza claytoni Clayton’s sweetroot...... [] Osmorhiza longistylis Longstyle sweetroot...... [] Oxypolis rigidior Stiff Cowbane...... [] Pastinaca sativa Wild Parsnip AN...... [] Pimpinella saxifraga Burnet Saxifrage AO...... [] Ptilimnium capillaceum Mock Bishopweed...... [] Sanicula canadensis Canadian Blacksnakeroot......

- 6 - [] Sanicula odorata (S. gregaria) Clustered Blacksnakeroot...... [] Sanicula marilandica Maryland Sanicle...... [] Sanicula trifoliata Largefruit Blacksnakeroot...... [] Scandix pecten-veneris Shepherd’s Needle AO...... [] Sium suave Hemlock Waterparsnip...... [] Spermolepis divaricata Roughfruit Scaleseed NO...... [] Taenidia integerrima Yellow Pimpernel...... [] Thaspium barbinode Hairyjoint Meadowparsnip X...... [] Thaspium trifoliatum Purple Meadowparsnip...... [] Torilis japonica Erect Hedgeparsley AN...... [] Torilis nodosa Knotted Hedgeparsley AO...... [] Zizia aptera Meadow Zizia...... [] Zizia aurea Golden Zizia......

Apocynaceae - Dogbane Family [] Amsonia tabernaemontana Eastern bluestar NO...... [] Apocynum androsaemifolium Spreading Dogbane...... [] Apocynum cannabinum Indianhemp...... [] Apocynum x floribundum (A. medium) Intermediate Dogbane...... [] Apocynum sibiricum Clasping-leaved Dogbane...... [] Vinca minor Common Periwinkle AN......

Aquifoliaceae - Holly Family [] Ilex glabra Inkberry...... [] Ilex laevigata Smooth Winterberry...... [] Ilex montana Mountain Holly ...... [] Ilex mucronata (Nemopanthus mucronatus) Catberry...... [] Ilex opaca American Holly...... [] Ilex verticillata Common Winterberry......

Araceae - Arum Family [] Arisaema dracontium Green Dragon...... [] Arisaema triphyllum ssp. triphyllum Jack-in-the-pulpit...... [] Arisaema triphyllum ssp. pusillum Small Jack-in-the-pulpit...... [] Arisaema triphyllum ssp. stewardsonii Northern Jack-in-the-pulpit...... [] Calla palustris Water Arum...... [] Orontium aquaticum Golden Club...... [] Peltandra virginica Green Arrow Arum...... [] Pinellia ternata Crowdipper AO...... [] Symplocarpus foetidus Skunk Cabbage......

Araliaceae - Ginseng Family [] Aralia elata Japanese Angelica Tree AN...... [] Aralia hispida Bristly Sarsaparilla...... [] Aralia nudicaulis Wild Sarsaparilla...... [] Aralia racemosa American Spikenard...... [] Aralia spinosa Devil’s Walkingstick NO...... [] Eleutherococcus sieboldianus Fiveleaf Aralia NO...... [] Hedera helix English Ivy AN...... [] Panax quinquefolium American Ginseng...... [] Panax trifolium Dwarf Ginseng......

Aristolochiaceae - Birthwort Family [] Aristolochia macrophylla (A. durior) Dutchman's Pipe NO...... [] Aristolochia serpentaria Virginia Snakeroot...... [] Asarum canadense Wild Ginger......

Asclepiadaceae - Milkweed Family [] Asclepias amplexicaulis Clasping Milkweed...... [] Asclepias exaltata Poke Milkweed......

- 7 - [] Asclepias incarnata Swamp Milkweed...... [] Asclepias lanceolata Fewflower Milkweed...... [] Asclepias purpurascens Purple Milkweed...... [] Asclepias quadrifolia Fourleaf Milkweed...... [] Asclepias rubra Red Milkweed...... [] Asclepias syriaca Common Milkweed...... [] Asclepias tuberosa Butterfly Milkweed...... [] Asclepias variegata Redring Milkweed...... [] Asclepias verticillata Whorled Milkweed...... [] Asclepias viridiflora Green Milkweed...... [] Cynanchum louiseae (Vincetoxicum nigrum) Louise’s Swallowwort AN...... [] Periploca graeca Silkvine AO......

Asteraceae - Aster Family [] Achillea millefolium Yarrow AN...... [] Achillea ptarmica Sneezeweed AO...... [] Ageratina altissima (Eupatorium rugosum) White Snakeroot...... [] Ageratina aromatica (Eupatorium aromaticum) Lesser Snakeroot...... [] Ambrosia artemisiifolia Annual Ragweed...... [] Ambrosia bidentata Lanceleaf Ragweed NO...... [] Ambrosia trifida Great Ragweed...... [] Anaphalis margaritacea Pearly Everlasting...... [] Antennaria howellii ssp. canadensis (A. canadensis) Canadian Pussytoes...... [] Antennaria howellii ssp. neodioica (A. neodioica) Howell’s Pussytoes...... [] Antennaria howellii ssp. petaloidea Small Pussytoes...... [] Antennaria neglecta Field Pussytoes...... [] Antennaria parlinii ssp. fallax (A. fallax) Parlin’s Pussytoes...... [] Antennaria parlinii ssp. parlinii Parlin’s Pussytoes...... [] Antennaria plantaginifolia Plantain-leaved Pussytoes...... [] Anthemis arvensis Corn Chamomile AN...... [] Anthemis cotula Stinking Chamomila AN...... [] Arctium lappa Greater Burdock AN...... [] Arctium minus Lesser Burdock AN...... [] Arctium tomentosum Woolly Burdock AO...... [] Arnica acaulis Leopard's-bane X...... [] Arnoglossum atriplicifolium Pale Indian Plantain...... [] Arnoglossum reniforme Great Indian Plantain X...... [] Artemisia abrotanum Southernwood AO...... [] Artemisia absinthium Absinthe Wormwood AO...... [] Artemisia annua Sweet Sagewort AN...... [] Artemisia biennis Biennial Wormwood NO...... [] Artemisia campestris (A. caudata) Field Sagewort...... [] Artemisia dracunculus Tarragon AO...... [] Artemisia frigida Prairie Sagewort NO...... [] Artemisia ludoviciana White Sagebrush NO...... [] Artemisia pontica Roman Wormwood AO...... [] Artemisia stelleriana Dusty Miller NN...... [] Artemisia vulgaris Mugwort AN...... [] Aster tataricus Tartarian Aster AO...... [] Baccharis halimifolia Eastern Baccharis...... [] Bellis perennis Lawndaisy AO...... [] Bidens aristosa (Bidens polylepis) Bearded Beggarticks NN...... [] Bidens beckii (Megalodonta beckii) Beck’s Water-marigold...... [] Bidens bidentoides Delmarva Beggarticks...... [] Bidens bipinnata Spanish Needles...... [] Bidens cernua Nodding Beggarticks...... [] Bidens connata Purplestem Beggarticks...... [] Bidens coronata Crowned Beggarticks...... [] Bidens discoidea Small Beggarticks......

- 8 - [] Bidens eatonii Eaton’s Beggarticks...... [] Bidens frondosa Beggarticks...... [] Bidens laevis Smooth Beggarticks...... [] Bidens mitis Smallfruit Beggarticks...... [] Bidens tripartita (Bidens comosa) Threelobe Beggarticks...... [] Bidens vulgata Tall Beggarticks...... [] Boltonia asteroides White Doll's Daisy...... [] Boltonia montana Mountain Doll's Daisy...... [] Brickellia eupatorioides (Kuhnia eupatorioides) False Boneset...... [] Carduus acanthoides Spiny Plumeless Thistle AN...... [] Carduus crispus Curly Plumeless Thistle AO...... [] Carduus nutans Nodding Plumeless Thistle AN...... [] Carlina vulgaris Carline Thistle AO...... [] Centaurea calcitrapa Red Star-thistle AO...... [] Centaurea cyanus Garden Cornflower AO...... [] Centaurea diffusa Diffuse Knapweed AO...... [] Centaurea jacea Brownray Knapweed AN...... [] Centaurea nigra Lesser Knapweed AN...... [] Centaurea nigrescens (C. vochinensis, C. dubia) Tyrol Knapweed AN...... [] Centaurea x pratensis Field Knapweed AN...... [] Centaurea scabiosa Greater Knapweed AO...... [] Centaurea solstitialis Yellow Star-thistle AO...... [] Centaurea stoebe (C. maculosa) Spotted Knapweed AN...... [] Chondrilla juncea Rush Skeletonweed AN...... [] Chrysanthemum nipponicum Nippon Daisy AO...... [] Chrysopsis mariana Maryland Goldenaster...... [] Cichorium intybus Chicory AN...... [] Cirsium altissimum Tall Thistle X...... [] Cirsium arvense Canada Thistle AN...... [] Cirsium discolor Field Thistle...... [] Cirsium horridulum Yellow Thistle...... [] Cirsium muticum Swamp Thistle...... [] Cirsium pumilum Pasture Thistle...... [] Cirsium virginianum Virginia Thistle...... [] Cirsium vulgare Bull Thistle AN...... [] Conoclinium coelestinum (Eupatorium coelestinum) Blue Mistflower...... [] Conyza canadensis var. canadensis (Erigeron canadensis)...... Canadian Horseweed...... [] Conyza canadensis var. pusilla (Erigeron pusillus) Dwarf Horseweed...... [] Coreopsis grandiflora Largeflower Tickseed NO...... [] Coreopsis lanceolata Lanceleaf Tickseed NN...... [] Coreopsis rosea Pink Tickseed...... [] Coreopsis verticillata Whorled Tickseed NO...... [] Crepis capillaris Smooth Hawksbeard AN...... [] Cylachaena xanthifolia (Iva xanthifolia) Giant Sumpweed NO...... [] Dittrichia graveolens (Inula graveolens) Stinkwort NO...... [] Doellingeria infirma (Aster infirmus) Cornel-leaf Whitetop...... [] Doellingeria umbellata (Aster umbellatus) Parasol Whitetop...... [] Eclipta prostrata (E. alba) False Daisy NN...... [] Elephantopus carolinianus Carolina Elephantsfoot H...... [] Erechtites hieracifolia var. hieracifolia American Burnweed...... [] Erechtites hieracifolia var. megalocarpa American Burnweed...... [] Erigeron annuus Eastern Daisy Fleabane...... [] Erigeron philadelphicus Philadelphia Fleabane...... [] Erigeron pulchellus Robin's Plantain...... [] Erigeron strigosus Prairie Fleabane...... [] Eupatoriadelphus dubius (Eupatorium dubium) Coastal Plain Joe Pye Weed...... [] Eupatoriadelphus fistulosus (Eupatorium fistulosum) Trumpetweed...... [] Eupatoriadelphus maculatus (Eupatorium maculatum) Spotted Joe Pye Weed......

- 9 - [] Eupatorium altissimum Tall Thoroughwort...... [] Eupatorium capillifolium Dogfennel...... [] Eupatorium hyssopifolium Hyssopleaf Thoroughwort...... [] Eupatorium leucolepis White-bracted Boneset...... [] Eupatorium perfoliatum Common Boneset...... [] Eupatorium pilosum Rough Boneset...... [] Eupatorium purpureum Sweetscented Joe Pye Weed...... [] Eupatorium resinosum Pine Barren Thoroughwort...... [] Eupatorium rotundifolium var. cordigerum Roundleaf Boneset...... [] Eupatorium rotundifolium var. ovatum (E. pubescens) Roundleaf Boneset...... [] Eupatorium rotundifolium var. rotundifolium Roundleaf Boneset...... [] Eupatorium serotinum Lateflowering Thoroughwort...... [] Eupatorium sessilifolium var. brittonianum Upland Boneset...... [] Eupatorium sessilifolium var. sessilifolium Upland Boneset...... [] Eupatorium sessilifolium var. vaseyi Upland Boneset...... [] Eurybia compacta (Aster gracilis) Slender Aster...... [] Eurybia divaricata (Aster divaricatus) White Wood Aster...... [] Eurybia x herveyi (Aster x herveyi) Hervey's Aster...... [] Eurybia macrophylla (Aster macrophyllus) Bigleaf Aster...... [] Eurybia radula (Aster radula) Low Rough Aster...... [] Eurybia schreberi (Aster schreberi, A. glomeratus)...... Schreber's Aster...... [] Eurybia spectabilis (Aster spectabilis) Eastern Showy Aster...... [] Euthamia graminifolia (Solidago graminifolia) Flat-top Goldenrod...... [] Euthamia caroliniana (Solidago tenuifolia) Slender Goldenrod...... [] Galinsoga parviflora Small-flowered Galinsoga AN...... [] Galinsoga quadriradiata (G. ciliata) Hairy Galinsoga AN...... [] Gamochaeta purpurea (Gnaphalium purpureum) Purple Everlasting...... [] Gnaphalium uliginosum Marsh Cudweed AN...... [] Grindelia squarrosa Curlycup Gumweed NO...... [] Guizotia abyssinica Niger AO...... [] Hasteola suaveolens (Cacalia suaveolens)...... Sweet-scented Indian Plantain X...... [] Helenium autumnale Common Sneezeweed...... [] Helenium flexuosum (H. nudiflorum) Purplehead Sneezeweed...... [] Helianthus angustifolius Swamp Sunflower...... [] Helianthus annus Common Sunflower...... [] Helianthus decapetalus Thinleaf Sunflower...... [] Helianthus divaricatus Woodland Sunflower...... [] Helianthus giganteus Giant Sunflower...... [] Helianthus grosseserratus Sawtooth Sunflower NO...... [] Helianthus x laetiflorus Showy Sunflower NO...... [] Helianthus maximilianii Maximilian Sunflower NO...... [] Helianthus mollis Ashy Sunflower NO...... [] Helianthus petiolaris Prairie Sunflower NO...... [] Helianthus strumosus Paleleaf Woodland Sunflower...... [] Helianthus tuberosus Jerusalem Artichoke NN...... [] Heliopsis helianthoides var. helianthoides Smooth Oxeye...... [] Heliopsis helianthoides var. scabra Smooth Oxeye U...... [] Heterotheca camporum (Chrysopsis camporum) Prairie Goldenaster NO...... [] Heterotheca subaxillaris Camphorweed NN...... [] Hieracium aurantiacum Orange Hawkweed AN...... [] Hieracium caespitosum (H. pratense) Meadow Hawkweed AN...... [] Hieracium floribundum Pale Hawkweed AO...... [] Hieracium gronovii Hairy Hawkweed...... [] Hieracium kalmii (H. canadense) Kalm’s Hawkweed...... [] Hieracium lachenalii (H. vulgatum) Common Hawkweed AO...... [] Hieracium marianum Maryland Hawkweed U...... [] Hieracium murorum Wall Hawkweed AO......

- 10 - [] Hieracium paniculatum Allegheny Hawkweed...... [] Hieracium pilosella Mouseear Hawkweed AN...... [] Hieracium piloselloides (H. florentinum) Tall Hawkweed AN...... [] Hieracium sabaudum New England Hawkweed AN...... [] Hieracium scabrum Rough Hawkweed...... [] Hieracium venosum Rattlesnakeweed...... [] Hypochoeris radicata Cat's-ear AN...... [] Inula helenium Elecampine AO...... [] Ionactis linariifolius (Aster linariifolius) Stiff Aster...... [] Iva frutescens Marsh Elder...... [] Krigia biflora Twoflower Dwarfdandelion...... [] Krigia dandelion Potato Dwarfdandelion H...... [] Krigia virginica Virginia Dwarfdandelion...... [] Lactuca biennis Tall Blue Lettuce...... [] Lactuca canadensis Canada Lettuce...... [] Lactuca floridana Woodland Lettuce...... [] Lactuca graminifolia Grassleaf Lettuce...... [] Lactuca hirsuta var. hirsuta Hairy Lettuce...... [] Lactuca hirsuta var. sanguinea Hairy Lettuce...... [] Lactuca saligna Willowleaf Lettuce AO...... [] Lactuca serriola (L. scariola) Prickly Lettuce AN...... [] Lapsana communis Nipplewort AN...... [] Leucanthemum vulgare (Chrysanthemum leucanthemum) Oxeye Daisy AN...... [] Leontodon autumnalis Fall Dandelion AO...... [] Leontodon taraxacoides (L. leysseri) Lesser Hawkbit AO...... [] Liatris pilosa (L. graminifolia) Shaggy Blazing Star...... [] Liatris pycnostachya Prairie Blazing Star NO...... [] Liatris scariosa (L. borealis) New England Blazing Star H...... [] Liatris spicata Dense Blazing Star...... [] Matricaria recutita (M. chamomilla) German Chamomile AO...... [] Matricaria discoidea (M. matricarioides) Pineapple Weed NN...... [] Mikania scandens Climbing Hempvine...... [] Oclemena acuminata (Aster acuminatus) Whorled Aster...... [] Oclemena x blakei (Aster x blakei) Blake's Aster...... [] Oclemena nemoralis (Aster nemoralis) Bog Aster...... [] Oligoneuron rigidum (Solidago rigida) Stiff Goldenrod...... [] Onopordum acanthium Scotch Thistle AO...... [] Packera anonyma (Senecio anonymus) Small’s Ragwort U...... [] Packera aurea (Senecio aureus) Golden Ragwort...... [] Packera obovata (Senecio obovatus) Roundleaf Ragwort...... [] Packera paupercula (Senecio pauperculus) Balsam Ragwort...... [] Packera tomentosa (Senecio tomentosus) Woolly Ragwort...... [] Petasites hybridus Butterbur AO...... [] Picris echioides Bristly Oxtongue AO...... [] Picris hieracioides Hawkweed Oxtongue AO...... [] Pityopsis falcata (Chrysopsis falcata) Sickleleaf Silkgrass...... [] Pluchea camphorata Camphor Pluchea X...... [] Pluchea foetida Stinking Camphorweed H...... [] Pluchea odorata (P. purpurascens) Sweetscent...... [] Polymnia uvedalia Large-flowered Leafcup...... [] Prenanthes alba White Rattlesnakeroot...... [] Prenanthes altissima Tall White Lettuce...... [] Prenanthes autumnalis Slender Rattlesnakeroot...... [] Prenanthes racemosa Purple Rattlesnakeroot H...... [] Prenanthes serpentaria Cankerweed...... [] Prenanthes trifoliolata Gall of the earth...... [] Pseudognaphalium helleri (Gnaphalium helleri) Heller’s Cudweed H...... [] Pseudognaphalium macounii (Gnaphalium macounii)...... Macoun’s Cudweed H......

- 11 - [] Pseudognaphalium obtusifolium (Gnaphalium obtusifolium)...... Sweet Everlasting...... [] Pyrrhopappus carolinianus Carolina Desert-chicory...... [] Ratibida pinnata Pinnate Prairie Coneflower NO...... [] Rudbeckia fulgida var. fulgida Orange Coneflower...... [] Rudbeckia fulgida var. speciosa (R. speciosa) Showy Coneflower H...... [] Rudbeckia hirta (R. serotina) Blackeyed Susan NN...... [] Rudbeckia laciniata Cutleaf Coneflower...... [] Rudbeckia triloba Browneyed Susan...... [] Sclerolepis uniflora Pink Bogbutton...... [] Senecio jacobaea Tansy Ragwort AO...... [] Senecio viscosus Sticky Ragwort AO...... [] Senecio vulgaris Common Groundsel AN...... [] Sericocarpus asteroides (Aster paternus) Toothed Whitetop Aster...... [] Sericocarpus linifolius (Aster solidagineus)...... Narrowleaf Whitetop Aster...... [] Silphium perfoliatum Cup Plant NO...... [] Solidago altissima (S. canadensis var. scabra) Tall Goldenrod...... [] Solidago arguta (S. tarda) Atlantic Goldenrod...... [] Solidago bicolor White Goldenrod...... [] Solidago caesia Wreath Goldenrod...... [] Solidago canadensis Canada Goldenrod...... [] Solidago erecta Slender Goldenrod...... [] Solidago fistulosa Pine Barren Goldenrod...... [] Solidago flexicaulis Zigzag Goldenrod...... [] Solidago gigantea Giant Goldenrod...... [] Solidago hispida Hairy Goldenrod U...... [] Solidago juncea Early Goldenrod...... [] Solidago latissimifolia (S. elliottii) Elliott's Goldenrod...... [] Solidago missouriensis Missouri Goldenrod NO...... [] Solidago nemoralis Gray Goldenrod...... [] Solidago odora Anisescented Goldenrod...... [] Solidago patula Roundleaf Goldenrod...... [] Solidago puberula Downy Goldenrod...... [] Solidago rugosa var. aspera Wrinkleleaf Goldenrod...... [] Solidago rugosa var. rugosa Wrinkleleaf Goldenrod...... [] Solidago rugosa var. sphagnicola Wrinkleleaf Goldenrod...... [] Solidago sempervirens Seaside Goldenrod...... [] Solidago simplex (S. randii) Rand's Goldenrod...... [] Solidago speciosa Showy Goldenrod...... [] Solidago squarrosa Stout Goldenrod...... [] Solidago stricta Wand Goldenrod...... [] Solidago uliginosa var. linoides Bog Goldenrod...... [] Solidago uliginosa var. uliginosa Bog Goldenrod...... [] Solidago ulmifolia Elmleaf Goldenrod...... [] Sonchus arvensis ssp. arvensis Field Sowthistle AN...... [] Sonchus arvensis ssp. uliginosus (S. uliginosus) Moist Sowthistle AN...... [] Sonchus asper Spiny Sowthistle AN...... [] Sonchus oleraceus Common Sowthistle AN...... [] Symphyotrichum boreale (Aster borealis, A. junciformis) Rush Aster...... [] Symphyotrichum concolor (Aster concolor) Eastern Silvery Aster...... [] Symphyotrichum cordifolium (Aster cordifolius, A. sagittifolius)...... Common Blue Wood Aster...... [] Symphyotrichum dumosum (Aster dumosus) Rice Button Aster...... [] Symphyotrichum ericoides (Aster ericoides) White Heath Aster...... [] Symphyotrichum laeve (Aster laevis) Smooth Blue Aster...... [] Symphyotrichum lanceolatum (Aster lanceolatus, A. simplex)...... White Panicle Aster...... [] Symphyotrichum lateriflorum (Aster lateriflorus) Calico Aster...... [] Symphyotrichum lowrieanum (Aster lowrieanus) Lowrie's Blue Wood Aster......

- 12 - [] Symphyotrichum novae-angliae (Aster novae-angliae) New England Aster...... [] Symphyotrichum novi-belgii var. elodes (Aster novi-belgii)...... New York Aster...... [] Symphyotrichum novi-belgii var. novi-belgii (Aster novi-belgii)...... New York Aster...... [] Symphyotrichum patens (Aster patens) Late Purple Aster...... [] Symphyotrichum pilosum (Aster pilosus, A. pringlei)...... Hairy White Oldfield Aster...... [] Symphyotrichum praealtum (Aster praealtus) Willowleaf Aster...... [] Symphyotrichum prenanthoides (Aster prenanthoides)...... Crookedstem Aster...... [] Symphyotrichum puniceum (Aster puniceus, A. firmus)...... Purplestem Aster...... [] Symphyotrichum racemosum (Aster racemosus, A. vimineus)...... Small White Oldfield Aster...... [] Symphyotrichum subulatum (Aster subulatus)...... Eastern Annual Saltmarsh Aster...... [] Symphyotrichum tenuifolium (Aster tenuifolius)...... Perennial Saltmarsh Aster...... [] Symphyotrichum tradescantii (Aster tradescantii) Shore Aster...... [] Symphyotrichum undulatum (Aster undulatus) Wavyleaf Aster...... [] Symphyotrichum urophyllum (Aster urophyllus) White Arrowleaf Aster...... [] Tanacetum parthenium (Chrysanthemum parthenium) Feverfew AO...... [] Tanacetum vulgare Common Tansy AN...... [] Taraxacum laevigatum (T. erythrospermum) Rock Dandelion AO...... [] Taraxacum officinale Common Dandelion AN...... [] Tragopogon dubius (T. major) Yellow Saslsify AN...... [] Tragopogon porrifolius Salsify AN...... [] Tragopogon lamottei (T. pratensis) Showy Goat's-beard AN...... [] Tripleurospermum maritimum (Matricaria maritima) False Mayweed AO...... [] Tussilago farfara Coltsfoot AN...... [] Verbesina alternifolia (Actinomeris alternifolia) Wingstem...... [] Vernonia glauca Broadleaf Ironweed...... [] Vernonia noveboracensis New York Ironweed...... [] Xanthium spinosum Spiny Cocklebur AO...... [] Xanthium strumarium var. canadense (X. italicum, X. echinatum,...... X. pensylvanicum) Canada Cocklebur...... [] Xanthium strumarium var. glabratum (X. chinense) Rough Cocklebur......

Balsaminaceae - Touch-me-not Family [] Impatiens capensis Jewelweed...... [] Impatiens pallida Pale Touch-me-not......

Berberidaceae - Barberry Family [] Berberis thunbergii Japanese Barberry AN...... [] Berberis vulgaris Common Barberry AO...... [] Caulophyllum thalictroides Blue Cohosh...... [] Jeffersonia diphylla Twinleaf...... [] Podophyllum peltatum Mayapple......

Betulaceae - Birch family [] Alnus glutinosa European Alder AN...... [] Alnus incana (A. rugosa) Speckled Alder...... [] Alnus serrulata Hazel Alder...... [] Betula alleghaniensis (B. lutea) Yellow Birch...... [] Betula lenta Sweet Birch...... [] Betula nigra River Birch...... [] Betula papyrifera Paper Birch...... [] Betula pendula (B. alba) European White Birch AO...... [] Betula populifolia Gray Birch......

- 13 - [] Betula pumila Bog Birch...... [] Carpinus caroliniana American Hornbeam...... [] Corylus americana American Hazelnut...... [] Corylus cornuta Beaked Hazelnut...... [] Ostrya virginiana Hophornbeam......

Bignoniaceae - Trumpet Creeper Family [] Campsis radicans Trumpet Creeper...... [] Catalpa bignonioides Southern Catalpa NN...... [] Catalpa speciosa Northern Catalpa N0...... [] Paulownia tomentosa Princesstree AN......

Boraginaceae - Borage Family [] Anchusa arvensis (Lycopsis arvensis) Small Bugloss AO...... [] Asperugo procumbens German Madwort AO...... [] Borago officinalis Common Borage AO...... [] Cynoglossum officinale Gypsyflower AO...... [] Cynoglossum virginianum var. boreale Northern Wild Comfrey H...... [] Cynoglossum virginianum var. virginianum Wild Comfrey...... [] Echium vulgare Common Viper's Bugloss AN...... [] Hackelia virginiana Virginia Stickseed...... [] Heliotropium amplexicaule Clasping Heliotrope AO...... [] Heliotropium curassavicum Salt Heliotrope AO...... [] Heliotropium europaeum European Heliotrope AO...... [] Lappula squarrosa (L. echinata) European Stickseed AO...... [] Lithospermum arvense Corn Gromwell AN...... [] Lithospermum canescens Hoary Puccoon X...... [] Lithospermum officinale European Stoneseed AO...... [] Mertensia virginica Virginia Bluebells...... [] Myosotis arvensis Field Forget-me-not AN...... [] Myosotis discolor (M. versicolor) Changing Forget-me-not AO...... [] Myosotis laxa Bay Forget-me-not...... [] Myosotis stricta (M. micrantha) Strict Forget-me-not AN...... [] Myosotis scorpioides True Forget-me-not AN...... [] Myosotis sylvatica Woodland Forget-me-not AO...... [] Myosotis verna Spring Forget-me-not...... [] Onosmodium virginianum Virginia False Gromwell...... [] Symphytum officinale Common Comfrey AO......

Brassicaceae - Mustard Family [] Alliaria petiolata (A. officinalis) Garlic Mustard AN...... [] Alyssum alyssoides Small Alyssum AN...... [] Arabidopsis thaliana Mouseear Cress AN...... [] Arabis canadensis Sicklepod...... [] Arabis drummondii Drummond's Rockcress...... [] Arabis glabra Tower Rockcress...... [] Arabis hirsuta Creamflower Rockcress...... [] Arabis laevigata Smooth Rockcress...... [] Arabis lyrata Lyrate Rockcress...... [] Arabis missouriensis Green Rockcress...... [] Armoracia rusticana (A. lapathifolia) Horseradish AO...... [] Barbarea verna Early Yellowrocket AN...... [] Barbarea vulgaris Garden Yellowrocket AN...... [] Berteroa incana Hoary Alyssum AN...... [] Brassica juncea India Mustard AN...... [] Brassica nigra Black Mustard AN...... [] Brassica rapa Field Mustard AN...... [] Bunias orientalis Warty Cabbage AO...... [] Cakile edentula Sea Rocket...... [] Camelina microcarpa Littlepod False Flax AO......

- 14 - [] Camelina sativa Gold-of-pleasure AO...... [] Capsella bursa-pastoris Shepherd's Purse AN...... [] Cardamine angustata (Dentaria heterophylla) Slender Toothwort...... [] Cardamine bulbosa (C. rhomboidea) Bulbous bittercress...... [] Cardamine concatenata (Dentaria laciniata) Cutleaf Toothwort...... [] Cardamine diphylla (Dentaria diphylla) Crinkleroot...... [] Cardamine douglasii Limestone Bittercress...... [] Cardamine hirsuta Hairy Bittercress AN...... [] Cardamine impatiens Narrowleaf Bittercress AN...... [] Cardamine longii Long’s Bittercress H...... [] Cardamine maxima Large Toothwort...... [] Cardamine parviflora Sand Bittercress...... [] Cardamine pensylvanica Pennsylvania Bittercress...... [] Cardamine pratensis Cuckoo Flower...... [] Cardamine rotundifolia American Bittercress...... [] Cardaria draba Whitetop AO...... [] Coincya monensis Star-mustard AO...... [] Conringia orientalis Hare's ear Mustard AO...... [] Coronopus didymus Lesser Swinecress AO...... [] Descurainia pinnata Western Tansymustard...... [] Descurainia sophia Herb Sophia AN...... [] Diplotaxis muralis Annual Wallrocket AO...... [] Diplotaxis tenuifolia Perennial Wallrocket AO...... [] Draba reptans Carolina Draba H...... [] Draba verna Spring Draba AN...... [] Eruca vesicaria (E. sativa) Rocketsalad AO...... [] Erysimum cheiranthoides Wormseed Wallflower AN...... [] Erysimum repandum Spreading Wallflower AO...... [] Hesperis matronalis Dame's Rocket AN...... [] Isatis tinctoria Dyer's Woad AO...... [] Lepidium campestre Field Pepperweed AN...... [] Lepidium densiflorum Common Pepperweed NN...... [] Lepidium ruderale Roadside Pepperweed AO...... [] Lepidium sativum Garden Pepperweed AO...... [] Lepidium virginicum Virginia Pepperweed ...... [] Lobularia maritima Sweet Alyssum AO...... [] Lunaria annua Annual Honesty AO...... [] Microthlaspi perfoliatum (Thlaspi perfoliatum) Claspleaf Pennycress AO...... [] Nasturtium officinale (Rorippa nasturtium-aquaticum) Watercress AN...... [] Neobeckia aquatica (Armoracia lacustris) Lake Cress H...... [] Neslia paniculata Ballmustard AO...... [] Raphanus raphanistrum Wild Radish AN...... [] Rorippa austriaca Austrian Yellowcress AO...... [] Rorippa palustris (R. islandica) Bog Yellowcress...... [] Rorippa sylvestris Creeping Yellowcress AN...... [] Sinapis alba (Brassica hirta) White Mustard AN...... [] Sinapis arvensis (Brassica kaber) Charlock Mustard AN...... [] Sisymbrium altissimum Tall Tumblemustard AN...... [] Sisymbrium loeselii Small Tumbleweed Mustard AO...... [] Sisymbrium officinale Hedgemustard AN...... [] Teesdalia nudicaulis Barestem Teesdalia AN...... [] Thlaspi alliaceum Garlic Pennycress AN...... [] Thlaspi arvense Field Pennycress AN......

Buddlejaceae - Butterfly-bush Family [] Buddleja davidii Orange-eye Butterflybush AO...... [] Polypremum procumbens Juniper-leaf NO......

Cabombaceae - Water Shield Family [] Brasenia schreberi Watershield......

- 15 - [] Cabomba caroliniana Carolina Fanwort......

Cactaceae - Cactus Family [] Opuntia humifusa Prickly Pear......

Callitrichaceae - Water Starwort Family [] Callitriche heterophylla Twoheaded Water-starwort...... [] Callitriche palustris Vernal Water-starwort...... [] Callitriche stagnalis Pond Water-starwort AN...... [] Callitriche terrestris (C. deflexa) Terrestrial Water-starwort......

Campanulaceae - Bellflower Family [] Campanula aparinoides Marsh Bellflower...... [] Campanula rapunculoides Creeping Bellflower AN...... [] Campanula rotundifolia Bluebell Bellflower...... [] Campanulastrum americanum American Bellflower...... [] Jasione montana Sheepbit AN...... [] Lobelia boykinii Boykin's Lobelia...... [] Lobelia canbyi Canby's Lobelia...... [] Lobelia cardinalis Cardinal Flower...... [] Lobelia chinensis Chinese Lobelia AN...... [] Lobelia dortmanna Water Lobelia H...... [] Lobelia inflata Indian-tobacco...... [] Lobelia kalmii Ontario Lobelia...... [] Lobelia nuttallii Nuttall's Lobelia...... [] Lobelia puberula Downy Lobelia...... [] Lobelia siphilitica Great Blue Lobelia...... [] Lobelia spicata Palespike Lobelia...... [] Triodanis perfoliata (Specularia perfoliata) Venus' Looking-glass......

Cannabaceae - Indian Hemp Family [] Cannabis sativa Marijuana AO...... [] Humulus japonicus Japanese Hop AN...... [] Humulus lupulus var. lupuloides Common Hop...... [] Humulus lupulus var. lupulus Common Hop AO......

Capparaceae - Caper Family [] Cleome hassleriana (C. spinosa) Spider-flower AO...... [] Polanisia dodecandra (P. graveolens) Redwhisker Clammy-weed......

Caprifoliaceae - Honeysuckle Family [] Diervilla lonicera Northern Bush Honeysuckle...... [] Linnaea borealis Twinflower H...... [] Lonicera canadensis American Fly Honeysuckle...... [] Lonicera caprifolium Italian Woodbine AO...... [] Lonicera dioica Limber Honeysuckle...... [] Lonicera fragrantissima Winter Honeysuckle AO...... [] Lonicera japonica Japanese Honeysuckle AN...... [] Lonicera maackii Amur Honeysuckle AN...... [] Lonicera morrowii Morrow's Honeysuckle AN...... [] Lonicera sempervirens Trumpet Honeysuckle...... [] Lonicera tatarica Tatarian Honeysuckle AN...... [] Sambucus nigra (S. canadensis) Black Elderberry...... [] Sambucus racemosa (S. pubens) Red Elderberry...... [] Symphoricarpos albus Common Snowberry...... [] Symphoricarpos orbiculatus Coralberry...... [] Triosteum angustifolium Yellowfruit Horse Gentian H...... [] Triosteum aurantiacum Orangefruit Horse Gentian...... [] Triosteum perfoliatum Feverwort...... [] Viburnum acerifolium Mapleleaf Viburnum......

- 16 - [] Viburnum dentatum var. dentatum Southern Arrowwood...... [] Viburnum dentatum var. venosum Southern Arrowwood...... [] Viburnum dilatatum Linden Arrowwood AN...... [] Viburnum lantanoides (V. alnifolium) Hobblebush...... [] Viburnum lentago Nannyberry...... [] Viburnum molle Softleaf Arrowwood...... [] Viburnum nudum var. nudum Possumhaw...... [] Viburnum nudum var. cassinoides (V. cassinoides) Withe-rod...... [] Viburnum opulus var. opulus European cranberry-bush AO...... [] Viburnum opulus var. americanum (V. trilobum) American cranberry-bush...... [] Viburnum prunifolium Blackhaw...... [] Viburnum rafinesquianum Downy Arrowwood...... [] Viburnum recognitum (V. dentatum var. lucidum) Northern Arrowwood......

Caryophyllaceae - Pink Family [] Agrostemma githago Common Corncockle AN...... [] Arenaria serpyllifolia Thymeleaf Sandwort AN...... [] Cerastium arvense Field Chickweed...... [] Cerastium fontanum (C.vulgatum) Big Chickweed AN...... [] Cerastium glomeratum (C. viscosum) Sticky Chickweed AN...... [] Cerastium nutans Nodding Chickweed...... [] Cerastium pumilum European Chickweed AO...... [] Cerastium semidecandrum Fivestamen Chickweed AO...... [] Dianthus armeria Deptford Pink AN...... [] Dianthus barbatus Sweetwilliam AO...... [] Gypsophila muralis Low Baby's-breath AO...... [] Herniaria glabra Smooth Rupturewort AO...... [] Holosteum umbellatum Jagged Chickweed AN...... [] Honckenya peploides (Arenaria peploides) Seaside Sandplant...... [] Lychnis coronaria Rose Campion AO...... [] Lychnis flos-cuculi Ragged Robin AN...... [] Minuartia caroliniana (Arenaria caroliniana) Pine Barren Stitchwort...... [] Minuartia michauxii (Arenaria stricta) Michaux’s Stitchwort H...... [] Moehringia lateriflora (Arenaria lateriflora) Bluntleaf Sandwort...... [] Myosoton aquaticum (Stellaria aquatica) Giant Chickweed AN...... [] Paronychia canadensis Smooth Forked Nailwort...... [] Paronychia fastigiata Hairy Forked Nailwort...... [] Paronychia montana Mountain Nailwort H...... [] Petrorhagia prolifera (Dianthus prolifer) Childing Pink AN...... [] Sagina decumbens Trailing Pearlwort...... [] Sagina japonica Japanese Pearlwort AN...... [] Sagina procumbens Birdeye Pearlwort...... [] Saponaria officinalis Bouncingbet AN...... [] Scleranthus annuus German Knotgrass AN...... [] Silene antirrhina Sleepy Catchfly...... [] Silene armeria Sweet William Catchfly AN...... [] Silene caroliniana Sticky Catchfly...... [] Silene conica Striped Corn Catchfly AO...... [] Silene cserei Balkan Catchfly AO...... [] Silene dichotoma Forked Catchfly AN...... [] Silene dioica (Lychnis dioica) Red Catchfly AO...... [] Silene gallica Small-flowered Catchfly AO...... [] Silene latifolia (Lychnis alba) White Campion AN...... [] Silene nivea Snowy Catchfly...... [] Silene noctiflora Nightflowering Catchfly AN...... [] Silene stellata Starry Campion...... [] Silene vulgaris (S. cucubalus) Bladder Campion AN...... [] Spergula arvensis Corn Spurrey AN...... [] Spergula morisonii Morison’s Spurrey AN......

- 17 - [] Spergula pentandra Wingstem Spurrey AO...... [] Spergularia rubra Red Sandspurrey AN...... [] Spergularia salina (S. marina) Salt Sandspurrey AN...... [] Stellaria alsine Bog Chickweed...... [] Stellaria borealis (S. calycantha) Boreal Starwort...... [] Stellaria longifolia Longleaf Starwort...... [] Stellaria graminea Grass-like Starwort...... [] Stellaria media Common Chickweed AN...... [] Stellaria pubera Star Chickweed H ...... [] Vaccaria hispanica (Saponaria vaccaria) Cow Soapwort AO......

Celastraceae - Staff Tree Family [] Celastrus orbiculatus Oriental Bittersweet AN...... [] Celastrus scandens American Bittersweet...... [] Euonymus alatus Burningbush AN...... [] Euonymus americanus Bursting-heart...... [] Euonymus atropurpureus Eastern Wahoo...... [] Euonymus europaeus European Spindletree AN...... [] Euonymus fortunei Winter Creeper AO......

Ceratophyllaceae - Hornwort Family [] Ceratophyllum demersum Coontail...... [] Ceratophyllum echinatum Spineless Hornwort......

Chenopodiaceae - Goosefoot Family [] Atriplex cristata (A. arenaria) Crested Saltbush...... [] Atriplex hortensis (A. nitens) Garden Orache...... [] Atriplex littoralis Grassleaf Orache...... [] Atriplex patula Orache...... [] Atriplex prostrata (A. hastata) Triangle Orache...... [] Atriplex rosea Tumbling Saltweed A0...... [] Atriplex subspicata Saline Saltbush...... [] Bassia hirsuta Hairy Smotherweed AN...... [] Bassia hyssopifolia Fivehorn Smotherweed AO...... [] Bassia scoparia (Kochia scoparia) Burningbush AO...... [] Chenopodium album Lambsquarters AN...... [] Chenopodium ambrosioides Mexican Tea AN...... [] Chenopodium berlandieri Pitseed Goosefoot...... [] Chenopodium bonus-henricus Good King Henry AO...... [] Chenopodium botrys Jerusalem Oak Goosefoot AN...... [] Chenopodium capitatum Blite Goosefoot...... [] Chenopodium glaucum var. glaucum Oakleaf Goosefoot AO...... [] Chenopodium glaucum var. salinum Rocky Mountain Goosefoot NO...... [] Chenopodium humile (C. rubrum var. humile) ...... Marshland Goosefoot AO...... [] Chenopodium leptophyllum Narrowleaf Goosefoot NO...... [] Chenopodium multifidum (Roubieva multifida)...... Cutleaf Goosefoot AO...... [] Chenopodium murale Nettleleaf Goosefoot AO...... [] Chenopodium opulifolium Seaport Goosefoot AO...... [] Chenopodium polyspermum Manyseeded Goosefoot AO...... [] Chenopodium pratericola Desert Goosefoot NO...... [] Chenopodium pumilio (C. carinatum) Clammy Goosefoot AO...... [] Chenopodium rubrum Red Goosefoot...... [] Chenopodium simplex (C. hybridum, C. gigantospermum)...... Mapleleaf Goosefoot...... [] Chenopodium standleyanum (C. boscianum) Standley’s Goosefoot...... [] Chenopodium urbicum City Goosefoot AO...... [] Cycloloma atriplicifolium Winged Pigweed NN...... [] Salicornia bigelovii Dwarf Glasswort......

- 18 - [] Salicornia bigelovii Dwarf Glasswort...... [] Salicornia depressa (S. europaea) Virginia Glasswort...... [] Salsola kali Russian Thistle...... [] Sarcocornia pacifica (Salicornia virginica) Perennial Glasswort...... [] Suaeda calceoliformis (S. depressa) Pursh Seepweed NO...... [] Suaeda linearis Annual Seepweed...... [] Suaeda maritima Herbaceous Seepweed...... [] Suaeda rolandii Roland’s Seablite H......

Cistaceae - Rockrose Family [] Helianthemum bicknellii Hoary Frostweed...... [] Helianthemum canadense Longbranch Frostweed...... [] Helianthemum propinquum Low Frostweed...... [] Hudsonia ericoides Pine Barren Goldenheather...... [] Hudsonia tomentosa Woolly Beachheather...... [] Lechea intermedia Largepod Pinweed...... [] Lechea maritima Beach Pinweed...... [] Lechea minor Thymeleaf Pinweed...... [] Lechea mucronata (L. villosa) Hairy Pinweed...... [] Lechea pulchella (L. leggettii) Leggett's Pinweed...... [] Lechea racemulosa Illinois Pinweed...... [] Lechea tenuifolia Narrowleaf Pinweed......

Clethraceae - White Alder Family [] Clethra alnifolia Coastal Sweetpepperbush......

Clusiaceae - Saint John's-wort Family [] Hypericum adpressum Creeping Saint Johnswort...... [] Hypericum ascyron (H. pyramidatum) Great Saint Johnswort...... [] Hypericum boreale Northern Saint Johnswort...... [] Hypericum canadense Lesser Canada Saint Johnswort...... [] Hypericum densiflorum Bushy Saint Johnswort...... [] Hypericum denticulatum Coppery Saint Johnswort...... [] Hypericum dissimulatum Disguised Saint Johnswort...... [] Hypericum ellipticum Pale Saint Johnswort...... [] Hypericum gentianoides Orangegrass...... [] Hypericum gymnanthum Claspingleaf Saint Johnswort...... [] Hypericum hypericoides ssp. hypericoides Saint Andrew's Cross...... [] Hypericum hypericoides ssp. multicaule (Hypericum stragulum)...... Saint Andrew's Cross...... [] Hypericum majus Large Saint Johnswort...... [] Hypericum mutilum Dwarf Saint Johnswort...... [] Hypericum perforatum Common Saint Johnswort AN...... [] Hypericum prolificum (H.spathulatum) Shrubby Saint Johnswort...... [] Hypericum punctatum Spotted Saint Johnswort...... [] Hypericum stans (Ascyrum stans) Saint Peter's-wort...... [] Triadenum fraseri (Hypericum virginicum var. fraseri)...... Fraser's Marsh Saint Johnswort...... [] Triadenum virginicum (Hypericum virginicum)...... Virginia Marsh Saint Johnswort...... [] Triadenum walteri (Hypericum tubulosum var. walteri)...... Greater Marsh Saint Johnswort......

Commelinaceae - Spiderwort Family [] Commelina communis Asiatic Dayflower AN...... [] Commelina diffusa Climbing Dayflower AO...... [] Commelina erecta Whitemouth Dayflower H...... [] Commelina virginica Virginia Dayflower NO...... [] Tradescantia ohiensis Ohio Spiderwort...... [] Tradescantia virginiana Virginia Spiderwort......

- 19 - Convolvulaceae - Morning Glory Family [] Calystegia hederacea (Convolvulus pellitus)...... Japanese false Bindweed AO...... [] Calystegia sepium ssp. appalachiana (Convolvulus sepium)...... Hedge False Bindweed U...... [] Calystegia sepium ssp. erratica (Convolvulus sepium)...... Hedge False Bindweed...... [] Calystegia sepium ssp. sepium (Convolvulus sepium) ...... Hedge False Bindweed...... [] Calystegia spithamea (Convolvulus spithamaeus) Low False Bindweed...... [] Convolvulus arvensis Field Bindweed AN...... [] Ipomoea coccinea Redstar AN...... [] Ipomoea hederacea Ivyleaf Morning Glory AN...... [] Ipomoea lacunosa Whitestar NN...... [] Ipomoea pandurata Man Of The Earth...... [] Ipomoea purpurea Tall Morning Glory AO...... [] Stylisma pickeringii (Breweria pickeringii) Pickering's Morning Glory......

Cornaceae - Dogwood Family [] Cornus alternifolia Alternateleaf Dogwood...... [] Cornus amomum Silky Dogwood...... [] Cornus canadensis Bunchberry Dogwood...... [] Cornus florida Flowering Dogwood...... [] Cornus foemina (C. stricta) Stiff Dogwood...... [] Cornus obliqua (C. amomum var. schuetzeana) Northern Silky Dogwood...... [] Cornus racemosa Gray Dogwood...... [] Cornus rugosa Roundleaf Dogwood...... [] Cornus sericea (C. stolonifera) Redosier Dogwood......

Crassulaceae - Stonecrop Family [] Hylotelephium telephioides (Sedum telephioides) Allegheny Stonecrop X...... [] Hylotelephium telephium (Sedum purpureum) Live-forever AN...... [] Sedum acre Goldmoss Stonecrop AN...... [] Sedum aizoon Stonecrop AO...... [] Sedum album White Stonecrop AO...... [] Sedum reflexum (S. rupestre) Rock Stonecrop AO...... [] Sedum sarmentosum Stringy Stonecrop AO...... [] Sedum spurium Caucasian Stonecrop AO...... [] Sedum ternatum Woodland Stonecrop...... [] Sempervivum tectorum Common Houseleek AO......

Cucurbitaceae - Gourd Family [] Echinocystis lobata Wild Cucumber...... [] Sicyos angulatus Oneseed Bur Cucumber......

Cuscutaceae - Dodder Family [] Cuscuta cephalanthi Buttonbush Dodder...... [] Cuscuta compacta Compact Dodder...... [] Cuscuta coryli Hazel Dodder...... [] Cuscuta epilinum Flax Dodder AO...... [] Cuscuta epithymum Legume Dodder AO...... [] Cuscuta europaea Greater Dodder AO...... [] Cuscuta gronovii Scaldweed...... [] Cuscuta indecora Bigseed Alfalfa Dodder...... [] Cuscuta pentagona Fiveangled Dodder...... [] Cuscuta polygonorum Smartweed Dodder......

Cyperaceae - Sedge Family [] Bulbostylis capillaris Densetuft Hairsedge...... [] Carex abscondita Thicket Sedge......

- 20 - [] Carex adusta Lesser Brown Sedge...... [] Carex aggregata (C. sparganioides var. aggregata) Glomerate Sedge...... [] Carex alata Broadwing Sedge...... [] Carex albicans var. albicans (C. artitecta) Whitetinge Sedge...... [] Carex albicans var. emmonsii (C. emmonsii) Emmons' Sedge...... [] Carex albolutescens Greenishwhite Sedge...... [] Carex albursina White Bear Sedge...... [] Carex alopecoidea Foxtail Sedge...... [] Carex amphibola Eastern Narrowleaf Sedge...... [] Carex annectens (C. setacea var. ambigua) Yellowfruit Sedge...... [] Carex appalachica Appalachian Sedge...... [] Carex aquatilis Water Sedge...... [] Carex arctata Drooping Woodland Sedge...... [] Carex argyrantha Hay Sedge...... [] Carex atlantica ssp. atlantica Prickly Bog Sedge...... [] Carex atlantica ssp. capillacea (C. howei) Prickly Bog Sedge...... [] Carex backii Back's Sedge H...... [] Carex barrattii Barratt's Sedge...... [] Carex bebbii Bebb's Sedge...... [] Carex bicknellii Bicknell's Sedge...... [] Carex blanda Eastern Woodland Sedge...... [] Carex brevior Shortbeak Sedge...... [] Carex bromoides Brome-like Sedge...... [] Carex brunnescens Brownish Sedge...... [] Carex bullata Button Sedge...... [] Carex bushii Bush's Sedge...... [] Carex buxbaumii Buxbaum's Sedge...... [] Carex canescens ssp. canescens Silvery Sedge U...... [] Carex canescens ssp. disjuncta Silvery Sedge...... [] Carex caroliniana Carolina Sedge...... [] Carex cephaloidea (C. sparganioides var. cephaloidea) Thinleaf Sedge...... [] Carex cephalophora Oval-leaf Sedge...... [] Carex collinsii Collins' Sedge...... [] Carex communis Fibrousroot Sedge...... [] Carex comosa Longhair Sedge...... [] Carex complanata Flattened Sedge...... [] Carex conjuncta Soft Fox Sedge...... [] Carex conoidea Openfield Sedge...... [] Carex crawei Crawe's Sedge...... [] Carex crawfordii Crawford's Sedge...... [] Carex crinita Fringed Sedge...... [] Carex cristatella Crested Sedge...... [] Carex cryptolepis Northeastern Sedge...... [] Carex cumulata Clustered Sedge H...... [] Carex davisii Davis' Sedge...... [] Carex debilis White Edge Sedge...... [] Carex deweyana Dewey’s Sedge...... [] Carex diandra Lesser Panicled Sedge...... [] Carex digitalis Slender Woodland Sedge...... [] Carex disperma Softleaf Sedge...... [] Carex eburnea Bristleleaf Sedge...... [] Carex echinata (C. cephalantha) Star Sedge...... [] Carex emoryi Emory's Sedge...... [] Carex exilis Coastal Sedge...... [] Carex festucacea Fescue Sedge...... [] Carex flava Yellow Sedge...... [] Carex folliculata Northern Long Sedge...... [] Carex formosa Handsome Sedge...... [] Carex frankii Frank's Sedge......

- 21 - [] Carex glaucodea (C. flaccosperma var. glaucodea) Blue Sedge...... [] Carex gracilescens Slender Looseflower Sedge...... [] Carex gracillima Graceful Sedge...... [] Carex granularis Limestone Meadow Sedge...... [] Carex grisea Inflated Narrowleaf Sedge...... [] Carex grayi Gray's Sedge...... [] Carex gynandra (C. crinita var. gynandra) Nodding Sedge...... [] Carex haydenii Hayden's Sedge...... [] Carex hirsutella (C.complanata var. hirsuta) Hirsute Sedge...... [] Carex hirta Hammer Sedge AN...... [] Carex hirtifolia Pubescent Sedge...... [] Carex hitchcockiana Hitchcock's Sedge...... [] Carex hormathodes (C. straminea var. invisa) Marsh Straw Sedge...... [] Carex hyalinolepis Shoreline Sedge X...... [] Carex hystericina Bottlebrush Sedge...... [] Carex interior Inland Sedge...... [] Carex intumescens Greater Bladder Sedge...... [] Carex jamesii James' Sedge...... [] Carex joorii Cypress Swamp Sedge...... [] Carex kobomugi Japanese Sedge AN...... [] Carex lacustris Hairy Sedge...... [] Carex laevivaginata Smoothsheath Sedge...... [] Carex lasiocarpa Slender Sedge...... [] Carex laxiculmis var. copulata Spreading Sedge...... [] Carex laxiculmis var. laxiculmis Spreading Sedge...... [] Carex laxiflora Broad Looseflower Sedge...... [] Carex leavenworthii Leavenworth's Sedge U...... [] Carex leptalea ssp. harperi Harper’s Sedge...... [] Carex leptalea ssp. leptalea Bristlystalked Sedge...... [] Carex leptonervia Nerveless Woodland Sedge...... [] Carex limosa Mud Sedge...... [] Carex livida Livid Sedge...... [] Carex lonchocarpa Southern Long Sedge X...... [] Carex longii Long's Sedge...... [] Carex louisianica Louisiana Sedge...... [] Carex lucorum Blue Ridge Sedge...... [] Carex lupuliformis False Hop Sedge...... [] Carex lupulina Hop Sedge...... [] Carex lurida Sallow Sedge...... [] Carex macrocephala Largehead Sedge AO...... [] Carex magellanica (C. paupercula) Boreal Bog Sedge...... [] Carex meadii Mead's Sedge...... [] Carex mesochorea Midland Sedge...... [] Carex mitchelliana Mitchell's Sedge...... [] Carex molesta Troublesome Sedge...... [] Carex muehlenbergii Muehlenberg's Sedge...... [] Carex nigromarginata Blackedge Sedge...... [] Carex normalis Greater Straw Sedge...... [] Carex oligocarpa Richwoods Sedge...... [] Carex pallescens Pale Sedge...... [] Carex peckii Peck's Sedge...... [] Carex pedunculata Longstalk Sedge...... [] Carex pellita (C. lanuginosa) Woolly Sedge...... [] Carex pensylvanica Pennsylvania Sedge...... [] Carex planispicata Flat-spiked Sedge...... [] Carex plantaginea Plantainleaf Sedge...... [] Carex platyphylla Broadleaf Sedge...... [] Carex polymorpha Variable Sedge...... [] Carex prairea Prairie Sedge......

- 22 - [] Carex prasina Drooping Sedge...... [] Carex projecta Necklace Sedge...... [] Carex pseudocyperus Cyperus-like Sedge...... [] Carex radiata Eastern Star Sedge...... [] Carex retroflexa Reflexed Sedge...... [] Carex retrorsa Knotsheath Sedge...... [] Carex rosea (C. convoluta) Rosy Sedge...... [] Carex scabrata Eastern Rough Sedge...... [] Carex schweinitzii Schweinitz's Sedge...... [] Carex scoparia Broom Sedge...... [] Carex seorsa Weak Stellate Sedge...... [] Carex siccata (C. foenea) Dryspike Sedge...... [] Carex silicea Beach Sedge...... [] Carex sparganioides Bur-reed Sedge...... [] Carex spicata Prickly Sedge AN...... [] Carex sprengelii Sprengel’s Sedge...... [] Carex squarrosa Squarrose Sedge...... [] Carex sterilis Dioecious Sedge...... [] Carex stipata var. maxima Stalkgrain Sedge H...... [] Carex stipata var. stipata Awlfruit Sedge...... [] Carex straminea Eastern Straw Sedge...... [] Carex striata (C. walteriana) Walter's Sedge...... [] Carex striatula Lined Sedge...... [] Carex stricta Upright Sedge...... [] Carex styloflexa Bent Sedge...... [] Carex swanii Swan's Sedge...... [] Carex tenera Quill Sedge...... [] Carex tetanica Rigid Sedge...... [] Carex texensis (C. retroflexa var. texensis) Texas Sedge NO...... [] Carex tonsa Shaved Sedge...... [] Carex torta Twisted Sedge...... [] Carex tribuloides Blunt Broom Sedge...... [] Carex trichocarpa Hairyfruit Sedge...... [] Carex trisperma Threeseeded Sedge...... [] Carex tuckermanii Tuckerman's Sedge...... [] Carex typhina Cattail Sedge...... [] Carex umbellata (C. abdita) Parasol Sedge...... [] Carex utriculata Northwest Territory Sedge...... [] Carex venusta Darkgreen Sedge...... [] Carex vesicaria Blister Sedge...... [] Carex vestita Velvet Sedge...... [] Carex virescens Ribbed Sedge...... [] Carex viridula ssp. oedocarpa Little Green Sedge...... [] Carex viridula ssp. viridula Little Green Sedge...... [] Carex vulpinoidea Fox Sedge...... [] Carex willdenovii Willdenow's Sedge...... [] Carex woodii Wood’s Sedge...... [] Cladium mariscoides Twig-rush...... [] Cyperus aggregatus (C. flavus) Inflatedscale Flatsedge AO...... [] Cyperus amuricus (C. microiria) Asian Flatsedge AN...... [] Cyperus bipartitus (C. rivularis) Slender Flatsedge...... [] Cyperus compressus Poorland Flatsedge AO...... [] Cyperus croceus (C. globulosus) Baldwin’s Flatsedge...... [] Cyperus dentatus Toothed Flatsedge...... [] Cyperus diandrus Umbrella Flatsedge...... [] Cyperus difformis Variable Flatsedge AO...... [] Cyperus echinatus (C. ovularis) Globe Flatsedge ...... [] Cyperus eragrostis Tall Flatsedge NO...... [] Cyperus erythrorhizos Redroot Flatsedge......

- 23 - [] Cyperus esculentus Chufa Flatsedge...... [] Cyperus filicinus Fern Flatsedge ...... [] Cyperus flavescens Yellow Flatsedge...... [] Cyperus fuscus Brown Flatsedge AO...... [] Cyperus grayi Gray's Flatsedge...... [] Cyperus hystricinus (C. retrofractus) Bristly Flatsedge H...... [] Cyperus iria Ricefield Flatsedge AO...... [] Cyperus lancastriensis Many-flowered Flatsedge ...... [] Cyperus lupulinus (C. filiculmis var. macilentus)...... Great Plains Flatsedge...... [] Cyperus odoratus (C. engelmannii) Fragrant Flatsedge ...... [] Cyperus plukenetii Plukenet's Flatsedge H...... [] Cyperus polystachyos Manyspike Flatsedge...... [] Cyperus pseudovegetus (C. virens) Marsh Flatsedge...... [] Cyperus refractus Reflexed Flatsedge H...... [] Cyperus retrofractus (C. dipsaciformis) Rough Flatsedge H...... [] Cyperus retrorsus Pine Barren Flatsedge...... [] Cyperus schweinitzii Schweinitz's Flatsedge...... [] Cyperus serotinus Tidalmarsh Flatsedge AO...... [] Cyperus squarrosus (C. inflexus) Bearded Flatsedge ...... [] Cyperus strigosus Strawcolored Flatsedge...... [] Dulichium arundinaceum Threeway Sedge...... [] Eleocharis acicularis Needle Spikerush...... [] Eleocharis brittonii (E. microcarpa var. brittonii)...... Britton’s Spikerush...... [] Eleocharis compressa (E. tenuis var. atrata) Flatstem Spikerush...... [] Eleocharis elliptica (E. tenuis var. borealis) Elliptic Spikerush...... [] Eleocharis engelmannii (E. ovata. var. engelmannii)...... Engelmann’s Spikerush...... [] Eleocharis equisetoides Jointed Spikerush...... [] Eleocharis erythropoda (E. calva) Bald Spikerush...... [] Eleocharis fallax (E. ambigens) Creeping Spikerush...... [] Eleocharis flavescens Yellow Spikerush...... [] Eleocharis halophila Saltmarsh Spikerush...... [] Eleocharis intermedia Matted Spikerush...... [] Eleocharis melanocarpa Blackfruit Spikerush...... [] Eleocharis microcarpa Smallfruit Spikerush...... [] Eleocharis minima Small Spikerush X...... [] Eleocharis obtusa Blunt Spikerush...... [] Eleocharis olivacea var. olivacea Bright Green Spikerush...... [] Eleocharis olivacea var. reductiseta Bright Green Spikerush...... [] Eleocharis ovata Ovate Spikerush...... [] Eleocharis palustris (E. smallii) Common Spikerush...... [] Eleocharis parvula Dwarf Spikerush...... [] Eleocharis quadrangulata Squarestem Spikerush...... [] Eleocharis quinqueflora (E. pauciflora) Fewflower SpikeRush...... [] Eleocharis robbinsii Robbins' Spikerush...... [] Eleocharis rostellata Beaked Spikerush...... [] Eleocharis tenuis var. pseudoptera Slender Spikerush...... [] Eleocharis tenuis var. tenuis Slender Spikerush...... [] Eleocharis tenuis var. verrucosa Slender Spikerush...... [] Eleocharis tortilis Twisted Spikerush...... [] Eleocharis tricostata Three-angle Spikerush...... [] Eleocharis tuberculosa Tubercled Spikerush...... [] Eriophorum gracile Slender Cottongrass H...... [] Eriophorum tenellum Fewnerved Cottongrass...... [] Eriophorum vaginatum (E. spissum) Tussock Cottongrass H...... [] Eriophorum virginicum Tawny Cottongrass......

- 24 -

[] Eriophorum viridicarinatum Thinleaf Cottongrass...... [] Fimbristylis autumnalis Slender Fimbristylis...... [] Fimbristylis caroliniana Hairy Fimbristylis...... [] Fimbristylis castanea Marsh Fimbristylis...... [] Fimbristylis puberula (F. drummondii) Hairy Fimbristylis...... [] Fuirena pumila Dwarf Umbrella-sedge...... [] Fuirena squarrosa Hairy Umbrella-sedge...... [] Kyllinga gracillima (Cyperus brevifolioides)...... Pasture Spikesedge AN...... [] Kyllinga pumila (Cyperus tenuifolius) Low Spikesedge H...... [] Lipocarpha maculata American Halfchaff Sedge NO...... [] Lipocarpha micrantha (Hemicarpha micrantha)...... Smallflower Halfchaff Sedge...... [] Rhynchospora alba White Beaksedge...... [] Rhynchospora capillacea Needle Beaksedge...... [] Rhynchospora capitellata Brownish Beaksedge...... [] Rhynchospora cephalantha Bunched Beaksedge...... [] Rhynchospora chalarocephala Loosehead Beaksedge...... [] Rhynchospora filifolia Threadleaf Beaksedge...... [] Rhynchospora fusca Brown Beaksedge...... [] Rhynchospora glomerata Clustered Beaksedge H...... [] Rhynchospora gracilenta Slender Beaksedge...... [] Rhynchospora inundata Narrowfruit Horned Beaksedge...... [] Rhynchospora kneiskernii Kneiskern's Beaksedge...... [] Rhynchospora macrostachya Tall Horned Beaksedge...... [] Rhynchospora microcephala Smallhead Beaksedge...... [] Rhynchospora nitens (Psilocarya nitens) Shortbeak Beaksedge...... [] Rhynchospora oligantha Featherbristle Beaksedge...... [] Rhynchospora pallida Pale Beaksedge...... [] Rhynchospora rariflora Fewflower Beaksedge...... [] Rhynchospora recognita (R. globularis var. recognita) Globe Beaksedge...... [] Rhynchospora scirpoides (Psilocarya scirpoides) Longbeak Beaksedge...... [] Rhynchospora torreyana Torrey's Beaksedge...... [] Schoenoplectus acutus (Scirpus acutus) Hardstem Bulrush...... [] Schoenoplectus americanus (Scirpus americanus)...... Chairmaker’s Bulrush...... [] Schoenoplectus fluviatilis (Scirpus fluviatilis) River Bulrush...... [] Schoenoplectus maritimus (Scirpus maritimus)...... Cosmopolitan Bulrush H...... [] Schoenoplectus novae-angliae (Scirpus cylindricus)...... New England Bulrush...... [] Schoenoplectus pungens (Scirpus pungens) Common Threesquare ...... [] Schoenoplectus purshianus (Scirpus purshianus) Weakstalk Bulrush...... [] Schoenoplectus robustus (Scirpus robustus) Sturdy Bulrush...... [] Schoenoplectus smithii (Scirpus smithii) Smith’s Bulrush...... [] Schoenoplectus subterminalis (Scirpus subterminalis)...... Swaying Bulrush...... [] Schoenoplectus tabernaemontani (Scirpus validus) Softstem Bulrush...... [] Schoenoplectus torreyi (Scirpus torreyi) Torrey's Bulrush...... [] Scirpus atrocinctus Blackgirdle Bulrush...... [] Scirpus atrovirens Green Bulrush...... [] Scirpus cyperinus (S. rubricosus) Woolgrass...... [] Scirpus expansus Woodland Bulrush...... [] Scirpus georgianus Georgia Bulrush...... [] Scirpus hattorianus Mosquito Bulrush...... [] Scirpus longii Long's Bulrush...... [] Scirpus microcarpus (S. rubrotinctus) Panicled Bulrush...... [] Scirpus pallidus (S. atrovirens var. pallidus) Cloaked Bulrush...... [] Scirpus pedicellatus Stalked Bulrush H...... [] Scirpus pendulus Rufous Bulrush......

- 25 - [] Scirpus polyphyllus Leafy Bulrush...... [] Scleria minor Slender Nutrush...... [] Scleria muehlenbergii (S. reticularis var. pubescens)...... Muehlenberg's Nutrush...... [] Scleria pauciflora var. caroliniana Fewflower Nutrush...... [] Scleria pauciflora var. pauciflora Fewflower Nutrush...... [] Scleria reticularis Netted Nutrush...... [] Scleria triglomerata (S. nitida) Whip Nutrush...... [] Scleria verticillata Low Nutrush...... [] Trichophorum planifolium (Scirpus verecundus) Bashful Bulrush......

Cyrillaceae - Cyrilla Family [] Cyrilla racemiflora Swamp Titi NO......

Diapensiaceae - Diapensia Family [] Pyxidanthera barbulata Flowering pixiemoss......

Dioscoreaceae - Yam Family [] Dioscorea quaternata Fourleaf Yam...... [] Dioscorea oppositifolia (D. batatas) Chinese Yam AO...... [] Dioscorea villosa Wild Yam......

Dipsacaceae - Teasel Family [] Dipsacus laciniatus Cutleaf Teasel AO...... [] Dipsacus fullonum (D. sylvestris) Fuller’s Teasel AN...... [] Knautia arvensis Field Scabiosa AO...... [] Scabiosa columbaria Dove Pincushion AO......

Droseraceae - Sundew Family [] Drosera filiformis Threadleaf Sundew...... [] Drosera intermedia Spoonleaf Sundew...... [] Drosera rotundifolia Roundleaf Sundew......

Ebenaceae - Ebony Family [] Diospyros virginiana Persimmon......

Elaeagnaceae - Oleaster Family [] Elaeagnus angustifolia Russian Olive AO...... [] Elaeagnus umbellata Autumn Olive AN......

Elatinaceae - Waterwort Family [] Elatine americana (E. triandra var. americana) American Waterwort...... [] Elatine minima Small Waterwort......

Empetraceae - Crowberry Family [] Corema conradii Broom Crowberry......

Ericaceae - Heath Family [] Andromeda polifolia (A. glaucophylla) Bog Rosemary...... [] Arctostaphylos uva-ursi Bearberry...... [] Calluna vulgaris Heather AO...... [] Chamaedaphne calyculata Leatherleaf...... [] Epigaea repens Trailing Arbutus...... [] Erica tetralix Crossleaf Heather AO...... [] Eubotrys racemosa (Leucothoe racemosa) Swamp Doghobble...... [] Gaultheria hispidula Creeping Snowberry...... [] Gaultheria procumbens Eastern Teaberry...... [] Gaylussacia baccata Black Huckleberry...... [] Gaylussacia dumosa Dwarf Huckleberry...... [] Gaylussacia frondosa Blue Huckleberry......

- 26 - [] Kalmia angustifolia Sheep Laurel...... [] Kalmia latifolia Mountain Laurel...... [] Kalmia polifolia Bog Laurel...... [] Ledum groenlandicum Labrador Tea...... [] Leiophyllum buxifolium Sand Myrtle...... [] Lyonia ligustrina Maleberry...... [] Lyonia mariana Piedmont Staggerbush...... [] Rhododendron atlanticum Dwarf Azalea...... [] Rhododendron canadense Rhodora...... [] Rhododendron maximum Great Laurel...... [] Rhododendron periclymenoides (R. nudiflorum) Pink Azalea...... [] Rhododendron prinophyllum (R. roseum) Early Azalea...... [] Rhododendron viscosum Swamp Azalea...... [] Vaccinium angustifolium Lowbush Blueberry...... [] Vaccinium caesariense New Jersey Blueberry...... [] Vaccinium corymbosum Highbush Blueberry...... [] Vaccinium fuscatum (V. atrococcum) Black Highbush Blueberry...... [] Vaccinium macrocarpon Cranberry...... [] Vaccinium oxycoccos Small Cranberry...... [] Vaccinium pallidum (V. vacillans) Blue Ridge Blueberry...... [] Vaccinium stamineum Deerberry......

Eriocaulaceae - Pipewort Family [] Eriocaulon aquaticum (E. septangulare) Seven-angled Pipewort...... [] Eriocaulon compressum Flattened Pipewort...... [] Eriocaulon decangulare Tenangle Pipewort...... [] Eriocaulon parkeri Estuary Pipewort......

Euphorbiaceae - Spurge Family [] Acalypha australis Asian Copperleaf AO...... [] Acalypha gracilens Slender Threeseed Mercury...... [] Acalypha ostryifolia Pineland Threeseed Mercury...... [] Acalypha rhomboidea Common Threeseed Mercury...... [] Acalypha virginica Virginia Threeseed Mercury...... [] Chamaesyce maculata (Euphorbia maculata) Spotted Sandmat...... [] Chamaesyce nutans (Euphorbia nutans) Eyebane...... [] Chamaesyce polygonifolia (Euphorbia polygonifolia) Seaside Sandmat...... [] Chamaesyce vermiculata (Euphorbia vermiculata) Wormseed Sandmat...... [] Croton glandulosus Glandular Croton...... [] Croton willdenowii (Crotonopsis elliptica) Willdenow’s Croton...... [] Euphorbia corollata Flowering Spurge...... [] Euphorbia cyparissias Cypress Spurge AN...... [] Euphorbia dentata Toothed Spurge NN...... [] Euphorbia esula Russian Leafy Spurge AN...... [] Euphorbia exigua Dwarf Spurge AO...... [] Euphorbia helioscopia Sun Spurge AO...... [] Euphorbia humistrata Hairy Spreading Spurge NO...... [] Euphorbia ipecacuanhae American Ipecac...... [] Euphorbia lathyris Moleplant AO...... [] Euphorbia marginata Snow On The Mountain NO...... [] Euphorbia marilandica Maryland Spurge...... [] Euphorbia peplus Petty Spurge AO...... [] Euphorbia purpurea Darlington's Glade Spurge...... [] Euphorbia segetalis Grainfield Spurge AO...... [] Mercurialis annua Annual Mercury AO......

Fabaceae - Legume Family [] Aeschynomene virginica Sensitive Joint-vetch...... [] Albizia julibrissin Mimosa AN...... [] Amorpha fruticosa Desert False Indigo NN......

- 27 - [] Amphicarpa bracteata American Hogpeanut...... [] Anthyllis vulneraria Common Kidneyvetch AO...... [] Apios americana Groundnut...... [] Astragalus canadensis Canadian Milkvetch X...... [] Baptisia australis Blue Wild Indigo NO...... [] Baptisia bracteata (B. leucophaea) Longbract Wild Indigo NO...... [] Baptisia tinctoria Yellow Wild Indigo...... [] Centrosema virginianum Spurred Butterfly Pea H...... [] Cercis canadensis Redbud...... [] Chamaecrista fasciculata (Cassia fasciculata) Partridge Pea...... [] Chamaecrista nictitans (Cassia nictitans) Sensitive Partridge Pea...... [] Clitoria mariana Butterfly Pea...... [] Colutea arborescens Bladder Senna AO...... [] Crotalaria sagittalis Arrowhead Rattlebox...... [] Cytisus scoparius Scotch Broom AN...... [] Desmodium canadense Showy Ticktrefoil...... [] Desmodium canescens Hoary Ticktrefoil...... [] Desmodium ciliare Hairy Small-leaf Ticktrefoil...... [] Desmodium cuspidatum Largebract Ticktrefoil...... [] Desmodium glabellum Dillenius' Ticktrefoil...... [] Desmodium glutinosum Pointedleaf Ticktrefoil…...... [] Desmodium humifusum Eastern Trailing Ticktrefoil...... [] Desmodium laevigatum Smooth Ticktrefoil...... [] Desmodium marilandicum Smooth Small-leaf Ticktrefoil...... [] Desmodium nudiflorum Nakedflower Ticktrefoil...... [] Desmodium nuttallii Nuttall’s Ticktrefoil...... [] Desmodium obtusum (D. rigidum) Stiff Ticktrefoil...... [] Desmodium ochroleucum Cream Ticktrefoil X...... [] Desmodium paniculatum Panicledleaf Ticktrefoil...... [] Desmodium pauciflorum Fewflower Ticktrefoil H...... [] Desmodium rotundifolium Prostrate Ticktrefoil...... [] Desmodium sessilifolium Sessileleaf Ticktrefoil...... [] Desmodium strictum Pine Barren Ticktrefoil...... [] Desmodium viridiflorum Velvetleaf Ticktrefoil...... [] Galactia regularis Eastern Milkpea...... [] Galactia volubilis Downy Milkpea H...... [] Gleditsia triacanthos Honeylocust NN...... [] Glycine max Soybean AO...... [] Gymnocladus dioica Kentucky Coffeetree NO...... [] Kummerowia stipulacea (Lespedeza stipulacea) Korean Clover AN...... [] Kummerowia striata (Lespedeza striata) Japanese Clover AN...... [] Lathyrus hirsutus Caley Pea AO...... [] Lathyrus latifolius Perennial Pea AN...... [] Lathyrus japonicus var. maritimus Beach Pea U...... [] Lathyrus japonicus var. pellitus Beach Pea...... [] Lathyrus ochroleucus Cream Pea H...... [] Lathyrus palustris Marsh Pea...... [] Lathyrus pratensis Meadow Pea AO...... [] Lathyrus tuberosus Tuberous Sweetpea AO...... [] Lathyrus venosus Veiny Pea X...... [] Lens esculentus Lentil AO...... [] Lespedeza angustifolia Narrowleaf Lespedeza...... [] Lespedeza bicolor Shrub Lespedeza AO...... [] Lespedeza x brittonii Britton's Lespedeza...... [] Lespedeza capitata Roundhead Lespedeza...... [] Lespedeza cuneata Sericea Lespedeza AN...... [] Lespedeza frutescens (L. intermedia) Shrubby Lespedeza...... [] Lespedeza hirta Hairy Lespedeza...... [] Lespedeza x nuttallii Nuttall's Lespedeza......

- 28 – [] Lespedeza procumbens Trailing Lespedeza...... [] Lespedeza repens Creeping Lespedeza...... [] Lespedeza stuevei Tall Lespedeza...... [] Lespedeza thunbergii Thunberg's Lespedeza AO...... [] Lespedeza violacea Violet Lespedeza...... [] Lespedeza virginica Slender Lespedeza...... [] Lotus corniculatus Bird’s-foot Trefoil AN...... [] Lupinus perennis ssp. occidentalis Sundial Lupine...... [] Lupinus perennis ssp. perennis Sundial Lupine...... [] Medicago arabica Spotted Medick AO...... [] Medicago lupulina Black Medick AN...... [] Medicago minima Little Bur-clover AO...... [] Medicago orbicularis Blackdisk Medick AO...... [] Medicago polymorpha (M. hispida) Bur-clover AO...... [] Medicago sativa ssp. sativa Alfalfa AN...... [] Medicago sativa ssp. falcata (M. falcata) Yellow Alfalfa AO...... [] Melilotus indica Annual Yellow Sweetclover AO...... [] Melilotus officinalis (M. alba) Yellow Sweet-clover AN...... [] Ononis spinosa (O. campestris) Spiny Restharrow AO...... [] Ornithopus perpusillus Little White Bird’s-foot AO...... [] Phaseolus polystachios Thicket Bean...... [] Puereria lobata Kudzu AO...... [] Robinia hispida Bristly Locust NN...... [] Robinia pseudoacacia Black Locust NN...... [] Robinia viscosa Clammy Locust NO...... [] Securigera varia (Coronilla varia) Crown Vetch AN...... [] Senna hebecarpa (Cassia hebecarpa) American Senna...... [] Senna marilandica (Cassia marilandica) Maryland Senna...... [] Strophostyles helvola Trailing Wild Bean...... [] Strophostyles leiosperma Small-flowered Wild Bean NO...... [] Strophostyles umbellata Pink Wild Bean...... [] Stylosanthes biflora (S. riparia) Sidebeak Pencilflower...... [] Tephrosia virginiana Virginia Tephrosia...... [] Thermopsis mollis Allegheny Goldenbanner NO...... [] Trifolium arvense Rabbitfoot Clover AN...... [] Trifolium aureum (T. agrarium) Golden Clover AN...... [] Trifolium campestre (T. procumbens) Field Clover AN...... [] Trifolium dubium Suckling Clover AN...... [] Trifolium fragiferum Strawberry Clover AO...... [] Trifolium hybridum Alsike Clover AN...... [] Trifolium incarnatum Crimson Clover AO...... [] Trifolium medium Zigzag Clover AO...... [] Trifolium pratense Red Clover AN...... [] Trifolium reflexum Buffalo Clover X...... [] Trifolium repens White Clover AN...... [] Trifolium stoloniferum Running Buffalo Clover NO...... [] Vicia americana American Vetch...... [] Vicia caroliniana Carolina Vetch...... [] Vicia cracca Bird Vetch AN...... [] Vicia grandiflora Large Yellow Vetch AN...... [] Vicia hirsuta Tiny Vetch AO...... [] Vicia lathyroides Spring Vetch AO...... [] Vicia lutea Smooth Yellow Vetch AO...... [] Vicia sativa ssp. nigra (V. angustifolia) Narrow-leaved Vetch AN...... [] Vicia sativa ssp. sativa Garden Vetch AN...... [] Vicia tetrasperma Lentil Vetch AN...... [] Vicia villosa ssp. varia (V. dasycarpa) Downy Vetch AO...... [] Vicia villosa ssp. villosa Winter Vetch AO...... [] Wisteria floribunda Japanese Wisteria AO......

- 29 - [] Wisteria frutescens American Wisteria NO...... [] Wisteria sinensis Chinese Wisteria AN......

Fagaceae - Beech Family [] Castanea dentata American Chestnut...... [] Castanea pumila Chinkapin...... [] Fagus grandifolia American Beech...... [] Quercus alba White Oak...... [] Quercus bicolor Swamp White Oak...... [] Quercus coccinea Scarlet Oak...... [] Quercus falcata Southern Red Oak...... [] Quercus ilicifolia Bear Oak...... [] Quercus imbricaria Shingle Oak...... [] Quercus lyrata Overcup Oak...... [] Quercus macrocarpa Bur Oak NO...... [] Quercus marilandica Blackjack Oak...... [] Quercus michauxii Basket Oak...... [] Quercus muehlenbergii Chinkapin Oak...... [] Quercus nigra Water Oak...... [] Quercus palustris Pin Oak...... [] Quercus phellos Willow Oak...... [] Quercus prinoides Dwarf Chinkapin Oak...... [] Quercus prinus Chestnut Oak...... [] Quercus rubra Northern Red Oak...... [] Quercus stellata Post Oak...... [] Quercus velutina Black Oak......

Fumariaceae - Fumitory Family [] Adlumia fungosa Allegheny Vine...... [] Corydalis flavula Yellow Fumewort...... [] Corydalis sempervirens Rock Harlequin...... [] Dicentra canadensis Squirrel Corn...... [] Dicentra cucullaria Dutchman's Breeches...... [] Dicentra eximia Turkey Corn H...... [] Fumaria officinalis Fumitory AO......

Gentianaceae - Gentian Family [] Bartonia paniculata Twining Screwstem...... [] Bartonia virginica Yellow Screwstem...... [] Centaurium pulchellum Branched Centaury AN...... [] Centaurium spicatum Spiked Centaury AO...... [] Gentiana andrewsii Closed Bottle Gentian...... [] Gentiana autumnalis Pine Barren Gentian...... [] Gentiana catesbaei Elliott’s Gentian X...... [] Gentiana clausa Bottle Gentian...... [] Gentiana linearis Narrowleaf Gentian H...... [] Gentiana saponaria Soapwort Gentian...... [] Gentiana villosa Striped Gentian X...... [] Gentianella quinquefolia (Gentiana quinquefolia) Stiff Gentian...... [] Gentianopsis crinita (Gentiana crinita) Greater Fringed Gentian...... [] Obolaria virginica Virginia Pennywort...... [] Sabatia angularis Rosepink...... [] Sabatia campanulata Slender Rose Gentian...... [] Sabatia difformis Lanceleaf Rose Gentian...... [] Sabatia dodecandra Marsh Rose Gentian...... [] Sabatia stellaris Plymouth Rose Gentian......

Geraniaceae - Geranium Family [] Erodium cicutarium Redstem Storksbill AN...... [] Erodium moschatum Musky Storksbill AO......

- 30 – [] Geranium carolinianum Carolina Geranium...... [] Geranium columbinum Longstalk Geranium AO...... [] Geranium dissectum Cutleaf Geranium AO...... [] Geranium maculatum Spotted Geranium...... [] Geranium molle Dovefoot Geranium AO...... [] Geranium pusillum Small Geranium AN...... [] Geranium robertianum Herb Robert...... [] Geranium rotundifolium Roundleaf Geranium AO ...... [] Geranium sanguineum Bloody Geranium AO...... [] Geranium sibiricum Siberian Geranium AN......

Grossulariaceae - Gooseberry Family [] Itea virginica Virginia Sweetspire...... [] Ribes americanum American Black Currant...... [] Ribes aureum (R. odoratum) Golden Currant NO...... [] Ribes cynosbati Eastern Prickly Gooseberry U...... [] Ribes glandulosum Skunk Currant...... [] Ribes hirtellum Hairystem Gooseberry...... [] Ribes lacustre Prickly Currant...... [] Ribes missouriense Missouri Gooseberry...... [] Ribes rotundifolium Appalachian Gooseberry...... [] Ribes rubrum (R. sativum) Garden Red Currant AN...... [] Ribes triste Red Currant U...... [] Ribes uva-crispa (R. grossularia) European Gooseberry AO......

Haemodoraceae - Bloodwort Family [] Lachnanthes caroliniana (L. tinctoria) Carolina Redroot......

Haloragaceae - Watermilfoil Family [] Myriophyllum aquaticum (M. brasiliense) ...... Parrot Feather Watermilfoil AN...... [] Myriophyllum heterophyllum Twoleaf Watermilfoil...... [] Myriophyllum humile Low Watermilfoil...... [] Myriophyllum pinnatum Cutleaf Watermilfoil...... [] Myriophyllum sibiricum (M. exalbescens) Shortspike Watermilfoil...... [] Myriophyllum spicatum Eurasian Watermilfoil AN...... [] Myriophyllum tenellum Slender Watermilfoil...... [] Myriophyllum verticillatum Whorl-leaf Watermilfoil H...... [] Proserpinaca intermedia Intermediate Mermaidweed...... [] Proserpinaca palustris Marsh Mermaidweed...... [] Proserpinaca pectinata Combleaf Mermaid-weed......

Hamamelidaceae - Witch Hazel Family [] Hamamelis virginiana American Witchhazel...... [] Liquidambar styraciflua Sweetgum......

Hippocastanaceae - Horse Chestnut Family [] Aesculus flava (A. octandra) Yellow Buckeye NO...... [] Aesculus glabra Ohio Buckeye NO...... [] Aesculus hippocastanum Horse Chestnut AO......

Hydrangeaceae - Hydrangea Family [] Hydrangea arborescens Wild Hydrangea...... [] Philadelphus coronarius Mock Orange AO......

Hydrocharitaceae – Tape-grass Family [] Egeria densa (Elodea densa) Brazilian Waterweed AO...... [] Elodea canadensis Canadian Waterweed...... [] Elodea nuttallii Western Waterweed...... [] Hydrilla verticillata Waterthyme AO......

- 31 – [] Limnobium spongia American Spongeplant...... [] Vallisneria americana American Eelgrass......

Hydrophyllaceae - Waterleaf Family [] Ellisia nyctelea Aunt Lucy...... [] Hydrophyllum canadense Bluntleaf Waterleaf...... [] Hydrophyllum virginianum Eastern Waterleaf...... [] Phacelia bipinnatifida Fernleaf Phacelia......

Iridaceae - Iris Family [] Belamcanda chinensis Blackberry Lily AO...... [] Iris germanica Garden Iris AO...... [] Iris prismatica Slender Blue Iris...... [] Iris pseudacorus Paleyellow Iris AN...... [] Iris versicolor Harlequin Blueflag...... [] Sisyrinchium angustifolium Narrowleaf Blue-eyed Grass...... [] Sisyrinchium atlanticum Eastern Blue-eyed Grass...... [] Sisyrinchium fuscatum (S. arenicola) Coastal Plain Blue-eyed Grass...... [] Sisyrinchium montanum Strict Blue-eyed Grass...... [] Sisyrinchium mucronatum Needletip Blue-eyed Grass......

Juglandaceae - Walnut Family [] Carya alba (C. tomentosa) Mockernut Hickory...... [] Carya cordiformis Bitternut Hickory...... [] Carya glabra Pignut Hickory...... [] Carya ovalis Red Hickory...... [] Carya ovata Shagbark Hickory...... [] Carya pallida Sand Hickory...... [] Juglans cinerea Butternut...... [] Juglans nigra Black Walnut......

Juncaceae - Rush Family [] Juncus acuminatus Tapertip Rush...... [] Juncus articulatus Jointleaf Rush...... [] Juncus biflorus Bog Rush...... [] Juncus brachycarpus Whiteroot Rush...... [] Juncus brachycephalus Smallhead Rush...... [] Juncus brevicaudatus Narrowpanicle Rush...... [] Juncus bufonius Toad Rush...... [] Juncus caesariensis New Jersey Rush...... [] Juncus canadensis Canadian Rush...... [] Juncus coriaceus Leathery Rush...... [] Juncus debilis Weak Rush...... [] Juncus dichotomus (J. tenuis var. dichotomus) Forked Rush...... [] Juncus diffusissimus Slimpod Rush...... [] Juncus dudleyi (J. tenuis var. dudleyi) Dudley's Rush...... [] Juncus effusus Common Rush...... [] Juncus elliottii Elliott's Rush X...... [] Juncus filiformis Thread Rush...... [] Juncus gerardi Saltmeadow Rush ...... [] Juncus greenei Greene's Rush...... [] Juncus inflexus European Meadow Rush AO...... [] Juncus marginatus Grassleaf Rush...... [] Juncus militaris Bayonet Rush...... [] Juncus nodosus Knotted Rush...... [] Juncus pelocarpus Brownfruit Rush...... [] Juncus scirpoides Needlepod Rush...... [] Juncus secundus Lopsided Rush...... [] Juncus subcaudatus Woodland Rush...... [] Juncus tenuis Poverty Rush......

- 32 – [] Juncus torreyi Torrey's Rush NO...... [] Juncus validus Roundhead Rush NO...... [] Luzula acuminata Hairy Woodrush...... [] Luzula bulbosa Bulbous Woodrush...... [] Luzula campestris Field Woodrush AO...... [] Luzula echinata Spiny Woodrush...... [] Luzula multiflora Common Woodrush......

Juncaginaceae - Arrowgrass Family [] Triglochin maritima Seaside Arrowgrass......

Lamiaceae - Mint Family [] Agastache nepetoides Yellow Giant Hyssop...... [] Agastache scrophulariifolia Purple Giant Hyssop...... [] Ajuga genevensis Blue Bugle AO...... [] Ajuga reptans Common Bugle AO...... [] Ballota nigra Black Horehound AO...... [] Blephilia ciliata Downy Pagoda-plant H...... [] Calamintha nepeta (Satureja calamintha) Lesser Calamint AO...... [] Chaiturus marrubiastrum (Leonurus marrubiastrum)...... Lion’s Tail AO...... [] Clinopodium vulgare (Satureja vulgaris) Wild Basil...... [] Collinsonia canadensis Richweed...... [] Cunila origanoides Common Dittany...... [] Dracocephalium parviflorum Western False Dragonhead NO...... [] Elsholtzia ciliata Elsholtzia AO...... [] Galeopsis ladanum Red Hempnettle AO...... [] Galeopsis tetrahit Brittlestem Hempnettle AN...... [] Glechoma hederacea Ground Ivy AN...... [] Hedeoma pulegioides American False Pennyroyal...... [] Hyssopus officinalis Hyssop AO...... [] Lamium album White Deadnettle AO...... [] Lamium amplexicaule Henbit Deadnettle AN...... [] Lamium maculatum Spotted Deadnettle AO...... [] Lamium purpureum Purple Deadnettle AN...... [] Leonurus cardiaca Common Motherwort AN...... [] Lycopus americanus Water Horehound...... [] Lycopus amplectens Clasping Water Horehound...... [] Lycopus europaeus Gypsywort AN...... [] Lycopus rubellus Taperleaf Water Horehound...... [] Lycopus uniflorus Northern Bugleweed...... [] Lycopus virginicus Virginia Water Horehound...... [] Marrubium vulgare Horehound AO...... [] Melissa officinalis Common Balm AO...... [] Mentha aquatica Water Mint AO...... [] Mentha arvensis Wild Mint...... [] Mentha x gracilis (M. cardiaca) Gingermint AO...... [] Mentha x piperita Peppermint AN...... [] Mentha pulegium Pennyroyal AO...... [] Mentha x rotundifolia Round-leaved Mint AO...... [] Mentha spicata (M. longifolia) Spearmint AN...... [] Monarda clinopodia White Bergamot H...... [] Monarda didyma Scarlet Beebalm...... [] Monarda fistulosa Wild Bergamot...... [] Monarda media Purple Bergamot H...... [] Monarda punctata Spotted Beebalm...... [] Nepeta cataria Catnip AN...... [] Origanum vulgare Oregano AO...... [] Perilla frutescens Beefsteakplant AN......

- 33 -

[] Physostegia virginiana Obedient Plant NO...... [] Prunella vulgaris Common Selfheal...... [] Pycnanthemum clinopodioides Basil Mountainmint...... [] Pycnanthemum incanum Hoary Mountainmint...... [] Pycnanthemum muticum Clustered Mountainmint...... [] Pycnanthemum setosum Awned Mountainmint...... [] Pycnanthemum tenuifolium Narrowleaf Mountainmint...... [] Pycnanthemum torrei Torrey's Mountainmint...... [] Pycnanthemum verticillatum Whorled Mountainmint...... [] Pycnanthemum virginianum Virginia Mountainmint...... [] Salvia lyrata Lyreleaf Sage...... [] Salvia pratensis Meadow Sage AO...... [] Salvia reflexa Lanceleaf Sage NO...... [] Salvia verbenacea Wild Clary AO...... [] Salvia verticillata Lilac Sage AO...... [] Satureja hortensis Summer Savory AO...... [] Scutellaria elliptica Hairy Skullcap...... [] Scutellaria galericulata (S. epilobiifolia) Marsh Skullcap...... [] Scutellaria integrifolia Hyssop Skullcap...... [] Scutellaria lateriflora Blue Skullcap...... [] Scutellaria nervosa Veiny Skullcap...... [] Scutellaria parvula (S. leonardii) Leonard’s Skullcap...... [] Stachys annua Annual Hedgenettle AO...... [] Stachys arvensis Staggerwort AO...... [] Stachys germanica German Hedgenettle AO...... [] Stachys hyssopifolia Hyssopleaf Hedgenettle...... [] Stachys palustris Marsh Hedgenettle...... [] Stachys pilosa var. arenicola Hairy Hedgenettle...... [] Stachys pilosa var. pilosa (S. palustris var. homotricha)...... Hairy Hedgenettle H...... [] Stachys sylvatica Whitespot AO...... [] Stachys tenuifolia (S. hispida) Smooth Hedgenettle...... [] Teucrium canadense var. canadense Canada Germander...... [] Teucrium canadense var. occidentale Western Germander U...... [] Thymus praecox (Thymus serpyllum) Creeping Thyme AN...... [] Trichostema brachiatum (Isanthus brachiatus) Fluxweed...... [] Trichostema dichotomum Forked Blue Curls...... [] Trichostema setaceum Narrowleaf Blue Curls......

Lardizabalaceae - Lardizabala Family [] Akebia quinata Chocolate Vine AO......

Lauraceae - Laurel Family [] Lindera benzoin Spicebush...... [] Sassafras albidum Sassafras......

Lemnaceae - Duckweed Family [] Lemna minor Common Duckweed...... [] Lemna perpusilla Small Duckweed...... [] Lemna trisulca Star Duckweed...... [] Lemna valdiviana Valdivia Duckweed...... [] Spirodela polyrrhiza Greater Duckweed...... [] Wolffia borealis (W. punctata) Northern Watermeal...... [] Wolffia brasiliensis (W. papulifera) Brazilian Watermeal...... [] Wolffia columbiana Columbian Watermeal...... [] Wolffiella gladiata (W. floridana) Florida Mudmidget......

Lentibulariaceae - Bladderwort Family [] Utricularia cornuta Horned Bladderwort...... [] Utricularia geminiscapa Hiddenfruit Bladderwort......

- 34 - [] Utricularia gibba (U. biflora) Humped Bladderwort...... [] Utricularia inflata Swollen Bladderwort...... [] Utricularia intermedia Flatleaf Bladderwort...... [] Utricularia juncea Southern Bladderwort...... [] Utricularia macrorhiza (U. vulgaris) Common Bladderwort...... [] Utricularia minor Lesser Bladderwort...... [] Utricularia olivacea Piedmont Bladderwort...... [] Utricularia purpurea Eastern Purple Bladderwort...... [] Utricularia radiata Little Floating Bladderwort...... [] Utricularia resupinata Lavender Bladderwort...... [] Utricularia striata (U. fibrosa) Striped Bladderwort...... [] Utricularia subulata Zigzag Bladderwort......

Liliaceae - Lily Family [] Aletris farinosa White Colicroot...... [] Allium canadense Meadow Garlic...... [] Allium cernuum Nodding Onion...... [] Allium schoenoprasum Wild Chives AO...... [] Allium tricoccum Ramp...... [] Allium vineale Wild Garlic AN...... [] Amianthium muscitoxicum Fly Poison...... [] Asparagus officinalis Asparagus AN...... [] Chamaelirium luteum Fairywand...... [] Clintonia borealis Bluebead Clintonia...... [] Clintonia umbellulata White Clintonia...... [] Convallaria majalis European Lily-of-the-Valley AN...... [] Erythronium albidum White Fawnlily...... [] Erythronium americanum Dogtooth Violet...... [] Galanthus nivalis Snowdrop AO...... [] Helonias bullata Swamppink...... [] Hemerocallis fulva Orange Daylily AN...... [] Hemerocallis lilioasphodelus (H. flava) Yellow Daylily AN...... [] Hosta ventricosa Blue Plantain Lily AN...... [] Hypoxis hirsuta Common Goldstar...... [] Lilium canadense Canada Lily...... [] Lilium lancifolium (L. tigrinum) Tiger Lily AO...... [] Lilium philadelphicum Wood Lily...... [] Lilium superbum Turk's-cap Lily...... [] Lophiola aurea (L. americana) Goldcrest...... [] Maianthemum canadense Canada Mayflower...... [] Maianthemum racemosum False Lily of the Valley...... [] Maianthemum stellatum Starry False Lily of the Valley...... [] Maianthemum trifolium Three-leaved False Lily of the Valley...... [] Medeola virginiana Indian Cucumber...... [] Muscari botryoides Common Grape Hyacinth AO...... [] Narcissus poeticus Poet's Narcissus AO...... [] Narcissus pseudonarcissus Daffodil AO...... [] Narthecium americanum Yellow Asphodel...... [] Ornithogalum umbellatum Star of Bethlehem AN...... [] Polygonatum biflorum (P. canaliculatum) Smooth Solomon's Seal...... [] Polygonatum pubescens Hairy Solomon's Seal...... [] Streptopus amplexifolius Claspingleaf Twistedstalk...... [] Streptopus lanceolatus (S. roseus) Twistedstalk...... [] Triantha racemosa (Tofieldia racemosa) Coastal False Asphodel...... [] Trillium cernuum Nodding Trillium...... [] Trillium erectum Red Trillium...... [] Trillium undulatum Painted Trillium...... [] Uvularia perfoliata Perfoliate Bellwort...... [] Uvularia puberula (U. pudica) Mountain Bellwort......

- 35 - [] Uvularia sessilifolia Sessileleaf Bellwort...... [] Veratrum latifolium (Melanthium hybridum) Slender Bunchflower...... [] Veratrum virginicum (Melanthium virginicum) Virginia Bunchflower...... [] Veratrum viride Green False Hellebore...... [] Xerophyllum asphodeloides Eastern Turkeybeard...... [] Zigadenus leimanthoides Pine Barren Deathcamas......

Limnanthaceae – Meadow-Foam Family [] Floerkea proserpinacoides False Mermaidweed......

Linaceae - Flax Family [] Linum catharticum Fairy Flax AO...... [] Linum intercursum Sandplain Flax...... [] Linum medium Stiff Yellow Flax...... [] Linum striatum Ridged Yellow Flax...... [] Linum sulcatum Grooved Flax...... [] Linum usitatissimum Common Flax AO...... [] Linum virginianum Woodland Flax......

Lythraceae - Loosestrife Family [] Ammannia coccinea Valley Redstem NO...... [] Ammannia latifolia (A. teres) Pink Redstem...... [] Ammannia robusta Grand Redstem...... [] Cuphea viscosissima (C. petiolata) Blue Waxweed...... [] Decodon verticillatus Swamp Loosestrife...... [] Lythrum alatum Winged Loosestrife...... [] Lythrum hyssopifolia Hyssop Loosestrife AN...... [] Lythrum lineare Narrow-leaved Loosestrife...... [] Lythrum salicaria Purple Loosestrife AN...... [] Rotala ramosior Lowland Rotala......

Magnoliaceae - Magnolia Family [] Liriodendron tulipifera Tuliptree...... [] Magnolia acuminata Cucumber-tree NO...... [] Magnolia tripetala Umbrella-tree NN...... [] Magnolia virginiana Sweetbay......

Malvaceae - Mallow Family [] Abutilon theophrasti Velvetleaf AN...... [] Althaea rosea Hollyhock AO...... [] Althaea officinalis Common Marshmallow AO...... [] Anoda cristata Anoda AO...... [] Hibiscus moscheutos (H. palustris) Crimsoneyed Rosemallow...... [] Hibiscus syriacus Rose of Sharon AO...... [] Hibiscus trionum Flower of an Hour AO...... [] Kosteletzkya virginica Virginia Saltmarsh Mallow...... [] Malva alcea Vervain Mallow AO...... [] Malva moschata Musk Mallow AO...... [] Malva neglecta Common Mallow AN...... [] Malva parviflora Cheeseweed Mallow AO...... [] Malva sylvestris High Mallow AO...... [] Malva verticillata Cluster Mallow AO...... [] Sida rhombifolia Arrow-leaved Sida AO...... [] Sida spinosa Prickly Sida AN......

Melastomataceae - Meadow Beauty Family [] Rhexia aristosa Awnpetal Meadowbeauty...... [] Rhexia mariana var. mariana Maryland Meadowbeauty...... [] Rhexia mariana var. ventricosa (R. interior) Showy Meadowbeauty...... [] Rhexia virginica Virginia Meadowbeauty......

- 36 - Menispermaceae - Moonseed Family [] Menispermum canadense Common Moonseed......

Menyanthaceae - Buckbean Family [] Menyanthes trifoliata Buckbean...... [] Nymphoides aquatica Big Floatingheart...... [] Nymphoides cordata Little Floatingheart...... [] Nymphoides peltata Yellow Floatingheart AO......

Molluginaceae - Carpetweed Family [] Mollugo verticillata Green Carpetweed AN......

Monotropaceae - Indian Pipe Family [] Monotropa hypopithys Pinesap...... [] Monotropa uniflora Indian Pipe......

Moraceae - Mulberry Family [] Broussonetia papyrifera Paper Mulberry AO...... [] Maclura pomifera Osage Orange NN...... [] Morus alba White Mulberry AN...... [] Morus rubra Red Mulberry......

Myricaceae - Wax Myrtle Family [] Comptonia peregrina Sweet Fern...... [] Morella caroliniensis (Myrica heterophylla) Southern Bayberry...... [] Morella cerifera (Myrica cerifera) Wax Myrtle...... [] Morella pensylvanica (Myrica pensylvanica) Northern Bayberry...... [] Myrica gale Sweetgale......

Najadaceae - Naiad Family [] Najas flexilis Nodding Waternymph...... [] Najas gracillima Slender Waternymph...... [] Najas guadalupensis Southern Waternymph......

Nelumbonaceae - Lotus Family [] Nelumbo lutea American Lotus...... [] Nelumbo nucifera Sacred Lotus AO......

Nyctaginaceae - Four O'Clock Family [] Mirabilis linearis Narrowleaf Four O’Clock AO...... [] Mirabilis nyctaginea Heartleaf Four O'Clock......

Nymphaeaceae - Waterlily Family [] Nuphar lutea ssp. advena (N. advena) Yellow Pond-lily...... [] Nuphar lutea ssp. pumila (N. microphylla) Small Yellow Pond-lily H...... [] Nuphar lutea ssp. variegata (N. variegata)...... Variegated Yellow Pond-lily...... [] Nymphaea odorata ssp. odorata American White Waterlily...... [] Nymphaea odorata ssp. tuberosa American White Waterlily......

Nyssaceae - Blackgum Family [] Nyssa biflora Swamp Tupelo...... [] Nyssa sylvatica Blackgum......

Oleaceae - Olive Family [] Chionanthus virginicus White Fringetree...... [] Forsythia suspensa Weeping Forsythia AO...... [] Forsythia viridissima Greenstem Forsythia AO...... [] Fraxinus americana White Ash......

- 37 - [] Fraxinus nigra Black Ash...... [] Fraxinus pennsylvanica Green Ash...... [] Fraxinus profunda (F. tomentosa) Pumpkin Ash...... [] Ligustrum obtusifolium Border Privet AO...... [] Ligustrum ovalifolium California Privet AO...... [] Ligustrum sinense Chinese Privet AO...... [] Ligustrum vulgare European Privet AN...... [] Syringa vulgaris Lilac AO......

Onagraceae - Evening Primrose Family [] Chamerion angustifolium (Epilobium angustifolium) Fireweed...... [] Circaea alpina Small Enchanter's Nightshade...... [] Circaea lutetiana (C. quadrisulcata) Broadleaf Enchanter's Nightshade...... [] Epilobium ciliatum (E. glandulosum var. adenocaulon)...... Fringed Willowherb...... [] Epilobium coloratum Purpleleaf Willowherb...... [] Epilobium hirsutum Hairy Willowherb AN...... [] Epilobium leptophyllum Bog Willowherb...... [] Epilobium strictum Downy Willowherb...... [] Gaura biennis Biennial Beeblossom...... [] Ludwigia alternifolia Seedbox...... [] Ludwigia brevipes Long Beach Primrose-willow X...... [] Ludwigia hirtella Hairy Water Primrose...... [] Ludwigia linearis Narrowleaf Primrose-willow...... [] Ludwigia palustris Marsh Seedbox...... [] Ludwigia peploides (Jussiaea repens) Floating Primrose-willow...... [] Ludwigia sphaerocarpa Globefruit Primrose-willow...... [] Oenothera biennis Common Evening Primrose...... [] Oenothera clelandi (O. rhombipetala) Cleland’s Evening Primrose NO...... [] Oenothera fruticosa (O. tetragona) Narrowleaf Evening Primrose...... [] Oenothera grandiflora Largeflower Evening Primrose NO...... [] Oenothera grandis Showy Evening Primrose...... [] Oenothera humifusa Seabeach Evening Primrose...... [] Oenothera laciniata Cutleaf Evening Primrose...... [] Oenothera nutans Nodding Evening Primrose...... [] Oenothera oakesiana (O. parviflora var. oakesiana)...... Oakes' Evening Primrose...... [] Oenothera parviflora Northern Evening Primrose...... [] Oenothera perennis Little Evening Primrose...... [] Oenothera pilosella Meadow Evening Primrose...... [] Oenothera speciosa Pink Evening Primrose NO...... [] Oenothera villosa Hairy Evening Primrose U......

Orchidaceae - Orchid Family [] Aplectrum hyemale Adam and Eve...... [] Arethusa bulbosa Dragon’s Mouth ...... [] Calopogon tuberosus (C. pulchellus) Tuberous Grasspink...... [] Cleistes divaricata Rosebud Orchid...... [] Corallorhiza maculata Summer Coralroot...... [] Corallorhiza odontorhiza Autumn Coralroot...... [] Corallorhiza trifida Yellow Coralroot...... [] Corallorhiza wisteriana Spring Coralroot X...... [] Cypripedium acaule Moccasin Flower...... [] Cypripedium candidum White Lady’s Slipper...... [] Cypripedium parviflorum var. parviflorum...... Lesser Yellow Lady’s Slipper...... [] Cypripedium parviflorum var. pubescens (C.calceolus var. pubescens)...... Greater Yellow Lady’s Slipper...... [] Cypripedium parviflorum var. makasin (C. calceolus var. parviflorum)...... Greater Yellow Lady’s Slipper......

- 38 - [] Cypripedium reginae Showy Lady’s Slipper...... [] Dactylorhiza viridis (Coeloglossum viride) Longbract Frog Orchid...... [] Epipactis helleborine Broadleaf Helleborine AN...... [] Galeorchis spectabilis (Orchis spectabilis) Showy Orchid...... [] Goodyera pubescens Downy Rattlesnake Plantain...... [] Goodyera repens Dwarf Rattlesnake Plantain...... [] Goodyera tesselata Checkered Rattlesnake Plantain X...... [] Isotria medeoloides Small Whorled Pogonia...... [] Isotria verticillata Large Whorled Pogonia...... [] Liparis liliifolia Brown Widelip Orchid...... [] Liparis loeselii Yellow Widelip Orchid...... [] Listera australis Southern Twayblade...... [] Listera convallarioides Broadlipped Twayblade...... [] Listera cordata Heartleaf Twayblade...... [] Listera smallii Kidneyleaf Twayblade...... [] Malaxis bayardii Bayard’s Adder's-mouth Orchid H...... [] Malaxis brachypoda (M. monophyllos) White Adder's-mouth Orchid H...... [] Malaxis unifolia Green Adder's-mouth Orchid H...... [] Platanthera blephariglottis (Habenaria blephariglottis)...... White Fringed Orchid...... [] Platanthera ciliaris (Habenaria ciliaris) Yellow Fringed Orchid...... [] Platanthera clavellata (Habenaria clavellata)...... Small Green Wood Orchid...... [] Platanthera cristata (Habenaria cristata) Crested Yellow Orchid...... [] Platanthera flava var. flava (Habenaria flava) Palegreen Orchid...... [] Platanthera flava var. herbiola (Habenaria flava) Palegreen Orchid...... [] Platanthera grandiflora (Habenaria psycodes var. grandiflora)...... Greater Purple Fringed Orchid...... [] Platanthera hookeri (Habenaria hookeri) Hooker's Orchid H...... [] Platanthera huronensis (Habenaria hyperborea)...... Huron Green Orchid X...... [] Platanthera integra (Habenaria integra) Yellow Fringeless Orchid...... [] Platanthera lacera (Habenaria lacera) Green Fringed Orchid...... [] Platanthera leucophaea (Habenaria leucophaea) ...... Prairie White Fringed Orchid X...... [] Platanthera nivea (Habenaria nivea) Snowy Orchid...... [] Platanthera orbiculata (Habenaria orbiculata)...... Lesser Round-leaved Orchid...... [] Platanthera peramoena (Habenaria peramoena)...... Purple Fringeless Orchid...... [] Platanthera psycodes (Habenaria psycodes)...... Lesser Purple Fringed Orchid...... [] Pogonia ophioglossoides Snakemouth Orchid...... [] Spiranthes cernua Nodding Lady's Tresses...... [] Spiranthes lacera var. gracilis Northern Slender Lady's Tresses...... [] Spiranthes lacera var. lacera Northern Slender Lady's Tresses...... [] Spiranthes laciniata Lacelip Lady's Tresses...... [] Spiranthes lucida Shining Lady's Tresses...... [] Spiranthes ochroleuca (S. cernua var. ochroleuca) ...... Yellow Nodding Lady's Tresses...... [] Spiranthes odorata (S. cernua var. odorata) Marsh Lady's Tresses...... [] Spiranthes tuberosa Little Lady's Tresses...... [] Spiranthes vernalis Spring Lady's Tresses...... [] Tipularia discolor Cranefly Orchid...... [] Triphora trianthophora Threebirds Orchid......

Orobanchaceae - Broomrape Family [] Conopholis americana American Cancer-root...... [] Epifagus virginiana Beechdrops...... [] Orobanche minor Lesser Broomrape AO......

- 39 - [] Orobanche ramosa Hemp Broomrape AO...... [] Orobanche uniflora Oneflowered Broomrape......

Oxalidaceae - Woodsorrel Family [] Oxalis corniculata Creeping Woodsorrel AO...... [] Oxalis dillenii Slender Yellow Woodsorrel...... [] Oxalis montana Mountain Woodsorrel...... [] Oxalis stricta (O. europaea) Common Yellow Woodsorrel...... [] Oxalis violacea Violet Woodsorrel......

Papaveraceae - Poppy Family [] Argemone mexicana Mexican Prickly Poppy AO...... [] Chelidonium majus Celandine AN...... [] Glaucium flavum Yellow Hornpoppy AO...... [] Papaver dubium Smooth-fruited Poppy AO...... [] Sanguinaria canadensis Bloodroot......

Pedaliaceae - Sesame Family [] Proboscidea louisianica Ram’s Horn NO......

Phytolaccaceae - Pokeweed Family [] Phytolacca americana American Pokeweed......

Plantaginaceae - Plantain Family [] Plantago aristata Largebracted Plantain NN...... [] Plantago coronopus Buckhorn Plantain AO...... [] Plantago heterophylla Slender Plantain NO...... [] Plantago lanceolata Narrowleaf Plantain AN...... [] Plantago major Common Plantain AN...... [] Plantago maritima (P. juncoides) Seaside Plantain...... [] Plantago patagonica Woolly Plantain NO...... [] Plantago psyllium (P. indica) Leafy-stemmed Plantain AO...... [] Plantago pusilla Sand Plantain H...... [] Plantago rugelii Blackseed Plantain...... [] Plantago virginica Virginia Plantain......

Platanaceae - Plane Tree Family [] Platanus hybrida London Planetree AO...... [] Platanus occidentalis American Sycamore......

Plumbaginaceae - Leadwort Family [] Limonium carolinianum (L. nashii) Sea Lavender......

Poaceae - Grass Family [] Agrostis canina Velvet Bentgrass AN...... [] Agrostis capillaris (A. tenuis) Colonial Bentgrass AN...... [] Agrostis gigantea (A. alba) Redtop AN...... [] Agrostis hyemalis Winter Bentgrass...... [] Agrostis perennans (A. altissima) Upland Bentgrass...... [] Agrostis scabra (A. geminata) Rough Bentgrass...... [] Agrostis stolonifera Creeping Bentgrass AN...... [] Aira caryophyllea Silver Hairgrass AN...... [] Aira elegans (A. elegantissima) Annual Silver Hairgrass AO...... [] Aira praecox Yellow Hairgrass AN...... [] Alopecurus aequalis Shortawn Foxtail...... [] Alopecurus carolinianus Carolina Foxtail...... [] Alopecurus myosuroides Slender Meadow Foxtail AO...... [] Alopecurus pratensis Meadow Foxtail AN...... [] Ammophila breviligulata American Beachgrass...... [] Amphicarpum purshii Blue Maidencane......

- 40 - [] Andropogon gerardi Big Bluestem...... [] Andropogon glomeratus var. glomeratus Bushy Bluestem...... [] Andropogon glomeratus var. hirsutior Bushy Bluestem H...... [] Andropogon gyrans (A. elliottii) Elliott's Bluestem...... [] Andropogon ternarius Splitbeard Bluestem...... [] Andropogon virginicus Broomsedge Bluestem...... [] Anthoxanthum aristatum (A. puelli) Annual Vernalgrass AO...... [] Anthoxanthum odoratum Sweet Vernalgrass AN...... [] Apera interrupta (Agrostis interrupta) Dense Silkybent AO...... [] Apera spica-venti (Agrostis spica-venti) Loose Silkybent AO...... [] Aristida dichotoma var. curtissii (A. curtissii) Curtiss' Threeawn...... [] Aristida dichotoma var. dichotoma Churchmouse Threeawn...... [] Aristida lanosa Woollysheath Threeawn...... [] Aristida longespica Slimspike Threeawn...... [] Aristida oligantha Prairie Threeawn...... [] Aristida purpurascens var. purpurascens Arrowfeather Threeawn...... [] Aristida purpurascens var. virgata (A. virgata) Arrowfeather Threeawn...... [] Aristida tuberculosa Seaside Threeawn...... [] Arrhenatherum elatius Tall Oatgrass AN...... [] Arthraxon hispidus Small Carpgrass AN...... [] Avena fatua Wild Oat AO...... [] Avena sativa Common Oat AO...... [] Avenula pubescens (Helictotrichon pubescens) Downy Alpine Oatgrass AO...... [] Bouteloua curtipendula Sideoats Grama...... [] Bouteloua hirsuta Hairy Grama NO...... [] Brachyelytrum aristosum (B. erectum var. septentrionale)...... Northern Shorthusk...... [] Brachyelytrum erectum Bearded Shorthusk...... [] Briza maxima Big Quakinggrass AO...... [] Briza minor Little Quaking Grass AO...... [] Bromus arvensis (B. japonicus) Field Brome AN...... [] Bromus brizaeformis Rattlesnake Brome AO...... [] Bromus catharticus (B. wildenowii) Rescuegrass AO...... [] Bromus ciliatus Fringed Brome...... [] Bromus diandrus (B. rigidus) Ripgut Brome AO...... [] Bromus hordeaceus (B. mollis) Soft Brome AN...... [] Bromus inermis Smooth Brome AN...... [] Bromus kalmii Arctic Brome...... [] Bromus latiglumis (B. altissimus) Earlyleaf Brome...... [] Bromus pubescens (B. purgans) Hairy Brome...... [] Bromus racemosus (B. commutatus) Bald Brome AN...... [] Bromus secalinus Rye Brome AN...... [] Bromus squarrosus Corn Brome AO...... [] Bromus sterilis Barren Brome AO...... [] Bromus tectorum Cheatgrass AN...... [] Calamagrostis canadensis Bluejoint...... [] Calamagrostis coarctata (C. cinnoides) Arctic Reedgrass...... [] Calamagrostis epigeios Chee Reedgrass AO...... [] Calamagrostis pickeringii Pickering's Reedgrass...... [] Calamovilfa brevipilis Pine Barren Sandreed...... [] Cenchrus longispinus Mat Sandbur...... [] Chasmanthium latifolium (Uniola latifolia) Indian Woodoats X...... [] Chasmanthium laxum (Uniola laxa) Slender Woodoats...... [] Chloris verticillata Tumble Windmill Grass NN...... [] Cinna arundinacea Sweet Woodreed...... [] Cinna latifolia Drooping Woodreed...... [] Coelorachis rugosa (Manisuris rugosa) Wrinkled Jointtail Grass...... [] Corynephorus canescens Gray Clubawn Grass AO...... [] Crypsis schoenoides (Heleochloa schoenoides) Swamp Pricklegrass AO......

- 41 - [] Cynodon dactylon Bermudagrass AN...... [] Cynosurus cristatus Crested Dogstail Grass AO...... [] Cynosurus echinatus Bristly Dogstail Grass AO...... [] Dactylis glomerata Orchardgrass AN...... [] Dactyloctenium aegyptium Egyptian Grass AO...... [] Danthonia compressa Flattened Oatgrass...... [] Danthonia epilis (D. sericea var. epilis) Carolina Oatgrass...... [] Danthonia sericea Downy Oatgrass...... [] Danthonia spicata Poverty Oatgrass...... [] Deschampsia cespitosa Tufted Hairgrass...... [] Deschampsia flexuosa Wavy Hairgrass...... [] Dichanthelium aciculare (Panicum aciculare, P. angustifolium) ...... Needleleaf Rosette Grass H...... [] Dichanthelium acuminatum var. acuminatum (Panicum acuminatum, P. benneri,...... P. auburne) Tapered Rosette Grass X...... [] Dichanthelium acuminatum var. fasciculatum (Panicum fasciculatum,...... P. lanuginosum) Western Panicgrass...... [] Dichanthelium acuminatum var. lindheimeri (Panicum lindheimeri)...... Lindheimer Panicgrass...... [] Dichanthelium boreale (Panicum boreale, P. bicknellii) ...... Northern Panicgrass...... [] Dichanthelium boscii (Panicum boscii) Bosc's Panicgrass...... [] Dichanthelium clandestinum (Panicum clandestinum)...... Deertongue Grass...... [] Dichanthelium commutatum (Panicum commutatum) Variable Panicgrass...... [] Dichanthelium depauperatum (Panicum depauperatum)...... Starved Panicgrass...... [] Dichanthelium dichotomum var. dichotomum (Panicum annulum, P. dichotomum,...... P.lucidum, P. nitidum, P. mattamuskeetense, P. microcarpon, P. roanokense,...... P. yadkinense) Cypress Panicgrass...... [] Dichanthelium dichotomum var. ensifolium (Panicum ensifolium)...... Cypress Panicgrass...... [] Dichanthelium dichotomum var. tenue (Panicum tenue)...... Cypress Panicgrass H...... [] Dichanthelium hirstii (Panicum hirstii) Hirst's Panicgrass...... [] Dichanthelium latifolium (Panicum latifolium) ...... Broadleaf Rosette Grass...... [] Dichanthelium leucothrix (Panicum leucothrix) Rough Panicgrass...... [] Dichanthelium linearifolium (Panicum linearifolium)...... Slimleaf Panicgrass...... [] Dichanthelium longiligulatum (Panicum longiligulatum)...... Coastal Plain Panicgrass H...... [] Dichanthelium meridionale (Panicum meridionale)...... Matting Rosette Grass...... [] Dichanthelium oligosanthes var. oligosanthes (Panicum oligosanthes)...... Heller’s Rosette Grass...... [] Dichanthelium oligosanthes var. scribnerianum (Panicum scribnerianum)...... Scribner’s Rosette Grass...... [] Dichanthelium ovale var. ovale (Panicum ovale)...... Eggleaf Rosette Grass...... [] Dichanthelium ovale var. addisonii (Panicum columbianum, P. addisonii,...... P. commonsianum) Addison’s Rosette Grass...... [] Dichanthelium sabulorum Hemlock Rosette Grass...... [] Dichanthelium scabriusculum (Panicum scabriusculum, P. aculeatum,...... P. cryptanthum) Woolly Rosette Grass...... [] Dichanthelium scoparium (Panicum scoparium) Velvet Panicgrass...... [] Dichanthelium sphaerocarpon (Panicum sphaerocarpon, P. polyanthes)...... Roundseed Panicgrass...... [] Dichanthelium spretum (Panicum spretum, P. eatoni)...... Eaton's Rosette Grass......

- 42 - [] Dichanthelium villosissimum (Panicum villosissimum)...... Whitehair Rosette Grass...... [] Dichanthelium wrightianum (Panicum wrightianum)...... Wright's Rosette Grass...... [] Dichanthelium xanthophysum (Panicum xanthophysum)...... Slender Rosette Grass H...... [] Digitaria ciliaris Southern Crabgrass NN...... [] Digitaria cognata (Leptoloma cognatum) Fall Witchgrass...... [] Digitaria filiformis Slender Crabgrass...... [] Digitaria ischaemum Smooth Crabgrass AN...... [] Digitaria sanguinalis Hairy Crabgrass AN...... [] Distichlis spicata Saltgrass...... [] Echinochloa crusgalli Barnyardgrass AN...... [] Echinochloa frumentacea (E. crusgalli var. frumentacea)...... Billion-dollar Grass AO...... [] Echinochloa muricata var. microstachya Rough Barnyardgrass...... [] Echinochloa muricata var. muricata Rough Barnyardgrass...... [] Echinochloa walteri Coast Cockspur Grass...... [] Eleusine indica Indian Goosegrass AN...... [] Elymus canadensis Canada Wildrye...... [] Elymus hystrix (Hystrix patula) Eastern Bottlebrush Grass...... [] Elymus repens (Agropyron repens) Quackgrass AN...... [] Elymus riparius Riverbank Wildrye...... [] Elymus trachycaulus ssp. subsecundus Slender Wheatgrass...... [] Elymus trachycaulus ssp. trachycaulus Slender Wheatgrass...... [] Elymus villosus Hairy Wildrye...... [] Elymus virginicus Virginia Wildrye...... [] Eragrostis capillaris Lace Grass...... [] Eragrostis cilianensis (E. megastachya) Stinkgrass AN...... [] Eragrostis curvula Weeping Lovegrass AN...... [] Eragrostis frankii Sandbar Lovegrass...... [] Eragrostis hirsuta Bigtop Lovegrass NO...... [] Eragrostis hypnoides Teal Lovegrass...... [] Eragrostis minor (E. poaeoides) Little Lovegrass AN...... [] Eragrostis pectinacea Tufted Lovegrass...... [] Eragrostis pilosa (E. multicaulis) Indian Love-grass AN...... [] Eragrostis spectabilis Purple Love-grass...... [] Festuca filiformis (F. capillata) Fineleaf Sheep Fescue AN...... [] Festuca ovina Sheep Fescue AN...... [] Festuca rubra Red Fescue...... [] Festuca subverticillata (F. obtusa) Nodding Fescue...... [] Glyceria acutiflora Creeping Mannagrass...... [] Glyceria borealis Small Floating Mannagrass H...... [] Glyceria canadensis Rattlesnake Mannagrass...... [] Glyceria grandis American Mannagrass...... [] Glyceria laxa Limp Mannagrass...... [] Glyceria melicaria Melic Mannagrass...... [] Glyceria obtusa Atlantic Mannagrass...... [] Glyceria septentrionalis Floating Manna-grass...... [] Glyceria striata Fowl Mannagrass...... [] Gymnopogon ambiguus Bearded Skeletongrass...... [] Gymnopogon brevifolius Shortleaf Skeleton-grass H...... [] Hierochloe odorata (H. nashii) Sweetgrass...... [] Holcus lanatus Common Velvetgrass AN...... [] Hordeum jubatum Foxtail Barley...... [] Hordeum murinum Mouse Barley AO...... [] Hordeum pusillum Little Barley NN...... [] Hordeum vulgare Common Barley AO...... [] Leersia oryzoides Rice Cutgrass...... [] Leersia virginica Whitegrass......

- 43 - [] Leptochloa fusca (Diplachne acuminata, D. maritima, L. fascicularis)...... Bearded Sprangletop...... [] Lolium perenne ssp. perenne Perennial Ryegrass AN...... [] Lolium perenne ssp. multiflorum (L. multiflorum) Italian Ryegrass AN...... [] Lolium temulentum Darnel Ryegrass AO...... [] Melica mutica Twoflower Melicgrass...... [] Microstegium vimineum (Eulalia viminea) Korean Browntop AN...... [] Milium effusum American Milletgrass H...... [] Miscanthus sinensis Silvergrass AN...... [] Molinia caerulea Purple Moorgrass AO...... [] Muhlenbergia capillaris Hairawn Muhly...... [] Muhlenbergia frondosa Wirestem Muhly...... [] Muhlenbergia glomerata Spiked Muhly...... [] Muhlenbergia mexicana Mexican Muhly...... [] Muhlenbergia schreberi Nimblewill...... [] Muhlenbergia sobolifera Rock Muhly...... [] Muhlenbergia sylvatica Woodland Muhly...... [] Muhlenbergia tenuiflora Slimflower Muhly...... [] Muhlenbergia torreyana New Jersey Muhly...... [] Muhlenbergia uniflora Bog Muhly...... [] Oryzopsis asperifolia Roughleaf Ricegrass...... [] Panicum amarum var. amarulum (P. amarulum) Bitter Panicgrass...... [] Panicum amarum var. amarum Coastal Panicgrass...... [] Panicum anceps Beaked Panicgrass...... [] Panicum capillare Witchgrass...... [] Panicum dichotomiflorum Fall Panicgrass...... [] Panicum flexile Wiry Panicgrass...... [] Panicum gattingeri Gattinger’s Panicgrass...... [] Panicum hemitomon Maidencane...... [] Panicum miliaceum Broomcorn Millet AO...... [] Panicum philadelphicum Philadelphia Panicgrass...... [] Panicum rigidulum var. rigidulum (P. agrostoides, P. condensum) ...... Redtop Panicgrass...... [] Panicum rigidulum var. elongatum (P. stipitatum) Redtop Panicgrass...... [] Panicum rigidulum var. pubescens (P. longifolium) Redtop Panicgrass...... [] Panicum verrucosum Warty Panicgrass...... [] Panicum virgatum Switchgrass...... [] Parapholis incurva (Pholiurus incurvus) Curved Sicklegrass AO...... [] Paspalum dissectum Mudbank Crowngrass...... [] Paspalum floridanum Florida Paspalum...... [] Paspalum laeve Field Paspalum...... [] Paspalum setaceum (P. ciliatifolium, P. psammophilum) Thin Paspalum...... [] Phalaris arundinacea Reed Canarygrass...... [] Phalaris canariensis Annual Canarygrass AO...... [] Phleum pratense Timothy AN...... [] Phragmites australis (P. communis) Common Reed...... [] Piptatherum pungens (Oryzopsis pungens) Mountain Ricegrass H...... [] Piptatherum racemosum (Oryzopsis racemosa) Blackseed Ricegrass...... [] Piptochaetium avenaceum (Stipa avenacea) Blackseed Speargrass...... [] Poa alsodes Grove Bluegrass...... [] Poa annua Annual Bluegrass AN...... [] Poa autumnalis Autumn Bluegrass H...... [] Poa bulbosa Bulbous Bluegrass AN...... [] Poa compressa Canada Bluegrass AN...... [] Poa cuspidata Early Bluegrass...... [] Poa nemoralis Wood Bluegrass AN...... [] Poa palustris Fowl Bluegrass...... [] Poa pratensis Kentucky Bluegrass AN...... [] Poa saltuensis (P. languida) Old Pasture Bluegrass H......

- 44 - [] Poa sylvestris Woodland Bluegrass H...... [] Poa trivialis Rough Bluegrass AN...... [] Polypogon monspeliensis Annual Rabbitsfoot Grass AO...... [] Pseudosasa japonica Arrow Bamboo AO...... [] Puccinellia distans Weeping Alkaligrass AO...... [] Puccinellia fasciculata Saltmarsh Alkaligrass...... [] Saccharum alopecuroides (Erianthus alopecuroides)...... Silver Plumegrass H...... [] Saccharum giganteum (Erianthus giganteus) Sugarcane Plumegrass...... [] Sacciolepis striata American Cupscale H...... [] Schedonorus phoenix (Festuca elatior) Tall Fescue AN...... [] Schedonorus pratensis (Festuca pratensis) Meadow Fescue AN...... [] Schizachne purpurascens False Melic...... [] Schizachyrium scoparium (Andropogon scoparius) Little Bluestem...... [] Secale cereale Rye AN...... [] Setaria faberi Japanese Bristlegrass AN...... [] Setaria italica Foxtail Bristlegrass AO...... [] Setaria magna Giant Bristlegrass...... [] Setaria parviflora (S. geniculata) Marsh Bristlegrass...... [] Setaria pumila (S. glauca) Yellow Foxtail AN...... [] Setaria verticillata Hooked Bristlegrass AN...... [] Setaria verticilliformis (S. verticillata var. ambigua)...... Barbed Bristlegrass AN...... [] Setaria viridis Green Bristlegrass AN...... [] Sorghastrum nutans Indiangrass...... [] Sorghum halepense Johnsongrass AN...... [] Sorghum bicolor (S. vulgare) Grain Sorghum AO...... [] Spartina alterniflora Smooth Cordgrass...... [] Spartina cynosuroides Big Cordgrass...... [] Spartina patens Saltmeadow Cordgrass...... [] Spartina pectinata Prairie Cordgrass...... [] Sphenopholis intermedia (S. obtusata var. major)...... Slender Wedgescale...... [] Sphenopholis nitida Shiny Wedgescale...... [] Sphenopholis obtusata Prairie Wedgescale...... [] Sphenopholis x pallens Wedgescale...... [] Sphenopholis pensylvanica (Trisetum pensylvanicum) Swamp Wedgescale...... [] Sporobolus clandestinus Rough Dropseed...... [] Sporobolus compositus (S. asper) Composite Dropseed...... [] Sporobolus cryptandrus Sand Dropseed...... [] Sporobolus indicus (S. poiretii) Smutgrass AO...... [] Sporobolus neglectus Puffsheath Dropseed...... [] Sporobolus vaginiflorus Poverty Dropseed...... [] Torreyochloa pallida (Puccinellia pallida, Glyceria pallida)...... Pale False Mannagrass...... [] Tridens flavus var. chapmanii (Triodia chapmanii)...... Chapman's Tridens H...... [] Tridens flavus var. flavus (Triodia flava) Purpletop Tridens...... [] Triplasis purpurea Purple Sandgrass...... [] Tripsacum dactyloides Eastern Gamagrass...... [] Trisetum flavescens Yellow Oatgrass AO...... [] Triticum aestivum Common Wheat AO...... [] Vulpia elliotea Squirrel-tail Fescue...... [] Vulpia myuros Rat-tail Fescue AN...... [] Vulpia octoflora var. glauca Sixweeks Fescue U...... [] Vulpia octoflora var. octoflora Sixweeks Fescue...... [] Zizania aquatica Annual Wildrice......

Podostemaceae - Riverweed Family [] Podostemum ceratophyllum Hornleaf Riverweed......

- 45 - Polemoniaceae - Phlox Family [] Ipomopsis rubra (Gilia rubra) Standing Cypress NO...... [] Phlox divaricata Wild Blue Phlox...... [] Phlox maculata Wild Sweetwilliam...... [] Phlox paniculata Fall Phlox...... [] Phlox pilosa Downy Phlox H...... [] Phlox subulata Moss Phlox...... [] Polemonium reptans Greek Valerian...... [] Polemonium van-bruntiae VanBrunt’s Polemonium X......

Polygalaceae - Milkwort Family [] Polygala ambigua Loose-spike Milkwort...... [] Polygala brevifolia Short-leaved Milkwort...... [] Polygala cruciata Cross-leaved Milkwort...... [] Polygala curtissii Curtiss’ Milkwort...... [] Polygala incarnata Pink Milkwort H...... [] Polygala lutea Orange Milkwort...... [] Polygala mariana Maryland Milkwort...... [] Polygala nuttallii Nuttall's Milkwort...... [] Polygala paucifolia Gaywings...... [] Polygala polygama Racemed Milkwort...... [] Polygala ramosa Low Pinebarren Milkwort X...... [] Polygala sanguinea Purple Milkwort...... [] Polygala senega Seneca Snakeroot...... [] Polygala verticillata Whorled Milkwort......

Polygonaceae - Buckwheat Family [] Eriogonum annuum Annual Buckwheat NO...... [] Fagopyrum esculentum (F. sagittatum) Buckwheat AO...... [] Polygonella articulata Coastal Jointweed...... [] Polygonum achoreum Leathery Knotweed...... [] Polygonum amphibium var. stipulaceum Water Smartweed...... [] Polygonum amphibium var. emersum (P. coccineum) Longroot Smartweed...... [] Polygonum arenastrum Oval-leaf Knotweed AN...... [] Polygonum arifolium Halberdleaf Tearthumb...... [] Polygonum aviculare Postrate Knotweed AN...... [] Polygonum bellardi (P. neglectum) Narrowleaf Knotweed...... [] Polygonum buxiforme Box Knotweed...... [] Polygonum careyi Carey's Smartweed...... [] Polygonum cespitosum Oriental Lady’s Thumb AN...... [] Polygonum cilinode Fringed Black Bindweed...... [] Polygonum convolvulus Black Bindweed AN...... [] Polygonum cuspidatum Japanese Knotweed AN...... [] Polygonum erectum Erect Knotweed...... [] Polygonum extremiorientalis Smartweed AO...... [] Polygonum glabrum (P. densiflorum) Denseflower Knotweed...... [] Polygonum glaucum Seaside Knotweed...... [] Polygonum hydropiper Marshpepper Knotweed AN...... [] Polygonum hydropiperoides (P. opelousanum) Swamp Smartweed...... [] Polygonum lapathifolium Curlytop Smartweed...... [] Polygonum orientale Prince's Feather AN...... [] Polygonum pensylvanicum Pennsylvania Smartweed...... [] Polygonum perfoliatum Asiatic Tearthumb AN...... [] Polygonum persicaria Spotted Ladysthumb AN...... [] Polygonum punctatum Dotted Smartweed...... [] Polygonum ramosissimum var. prolificum (P. prolificum)...... Bushy Knotweed...... [] Polygonum ramosissimum var. ramosissimum (P. exsertum)...... Bushy Knotweed...... [] Polygonum robustius Stout Smartweed......

- 46 - [] Polygonum sachalinense Giant Knotweed AO...... [] Polygonum sagittatum Arrowleaf Tearthumb...... [] Polygonum scandens Climbing False Buckwheat...... [] Polygonum setaceum (P. hydropiperoides var. setaceum) Bog Smartweed...... [] Polygonum tenue Pleatleaf Knotweed...... [] Polygonum virginianum (Tovara virginiana) Jumpseed...... [] Rumex acetosa Garden Sorrel AO...... [] Rumex acetosella Common Sheep Sorrel AN...... [] Rumex altissimus Pale Dock...... [] Rumex conglomeratus Clustered Dock AO...... [] Rumex crispus Curly Dock AN...... [] Rumex hastatulus Wild Sorrel H...... [] Rumex maritimus Golden Dock...... [] Rumex obtusifolius Bitter Dock AN...... [] Rumex orbiculatus Greater Water Dock...... [] Rumex patientia Patience Dock AN...... [] Rumex pulcher Fiddle Dock AO...... [] Rumex sanguineus Redvein Dock AO...... [] Rumex salicifolius (R. mexicanus) Willow Dock NO...... [] Rumex verticillatus Swamp Dock......

Pontederiaceae - Pickerelweed Family [] Eichornia crassipes Water Hyacinth AO...... [] Heteranthera multiflora Bouquet Mudplantain...... [] Heteranthera reniformis Kidneyleaf Mudplantain...... [] Heteranthera dubia (Zosterella dubia) Grassleaf Mudplantain...... [] Pontederia cordata Pickerelweed......

Portulacaceae - Purslane Family [] Claytonia virginica var. virginica Virginia Springbeauty...... [] Claytonia virginica var. hammondiae Hammond’s Springbeauty...... [] Portulaca grandiflora Rose Moss AO...... [] Portulaca oleracea Purslane AN...... [] Portulaca pilosa Hairy Purslane NO......

Potamogetonaceae - Pondweed Family [] Potamogeton alpinus Alpine Pondweed...... [] Potamogeton amplifolius Largeleaf Pondweed...... [] Potamogeton confervoides Tuckerman’s Pondweed...... [] Potamogeton crispus Curly Pondweed AN...... [] Potamogeton diversifolius Waterthread Pondweed...... [] Potamogeton epihydrus Ribbonleaf Pondweed...... [] Potamogeton foliosus Leafy Pondweed...... [] Potamogeton gramineus Variableleaf Pondweed...... [] Potamogeton illinoensis Illinois Pondweed...... [] Potamogeton natans Floating Pondweed...... [] Potamogeton nodosus Longleaf Pondweed...... [] Potamogeton oakesianus Oakes' Pondweed...... [] Potamogeton obtusifolius Bluntleaf Pondweed...... [] Potamogeton perfoliatus Claspingleaf Pondweed...... [] Potamogeton praelongus Whitestem Pondweed...... [] Potamogeton pulcher Spotted Pondweed...... [] Potamogeton pusillus Small Pondweed...... [] Potamogeton richardsonii Richardson's Pondweed...... [] Potamogeton robbinsii Robbins' Pondweed...... [] Potamogeton spirillus Spiral Pondweed...... [] Potamogeton vaseyi Vasey's Pondweed H...... [] Potamogeton zosteriformis Flatstem Pondweed...... [] Stuckenia pectinata (Potamogeton pectinata) Sago Pondweed...... [] Stuckenia vaginata (Potamogeton vaginata) Sheathed Pondweed U......

- 47 - Primulaceae - Primrose Family [] Anagallis arvensis Scarlet Pimpernel AN...... [] Glaux maritima Sea Milkwort X...... [] Hottonia inflata Ameican Featherfoil...... [] Lysimachia ciliata Fringed Loosestrife...... [] Lysimachia hybrida Lowland Yellow Loosestrife...... [] Lysimachia lanceolata Lanceleaf Loosestrife...... [] Lysimachia nummularia Creeping Jenny AN...... [] Lysimachia punctata Large Yellow Loosestrife AO...... [] Lysimachia quadrifolia Whorled Yellow Loosestrife...... [] Lysimachia terrestris Earth Loosestrife...... [] Lysimachia thyrsiflora Tufted Loosestrife...... [] Lysimachia vulgaris Garden Yellow Loosestrife AO...... [] Samolus valerandi (S. floribundus) Seaside Brookweed...... [] Trientalis borealis Starflower......

Pyrolaceae - Shinleaf Family [] Chimaphila maculata Striped Prince’s Pine...... [] Chimaphila umbellata Pipsissewa...... [] Orthilia secunda (Pyrola secunda) Sidebells Wintergreen...... [] Pyrola americana (P. rotundifolia) American Wintergreen...... [] Pyrola chlorantha (P. virens) Greenflowered Wintergreen...... [] Pyrola elliptica Waxflower Shinleaf......

Ranunculaceae - Buttercup Family [] Actaea pachypoda (A. alba) White Baneberry...... [] Actaea racemosa (Cimicifuga racemosa) Black Baneberry...... [] Actaea rubra Red Baneberry...... [] Anemone canadensis Canadian Anemone X...... [] Anemone cylindrica Candle Anemone...... [] Anemone quinquefolia Wood Anemone...... [] Anemone virginiana var. alba (A. riparia) Tall Thimbleweed...... [] Anemone virginiana var. virginiana Tall Thimbleweed...... [] Aquilegia canadensis Red Columbine...... [] Aquilegia vulgaris European Columbine AO...... [] Caltha palustris Yellow Marsh Marigold...... [] Clematis occidentalis (C. verticillaris)...... Western Blue Virginsbower...... [] Clematis terniflora (C. dioscoreifolia)...... Sweet Autumn Virginsbower AN...... [] Clematis virginiana Virginsbower...... [] Coptis trifolia (C. groenlandica) Threeleaf Goldthread...... [] Consolida ajacis (Delphinium ambiguum) Knight’s-spur AO...... [] Helleborus viridis Green Hellebore AO...... [] Hepatica nobilis (Hepatica americana) Roundlobe Hepatica...... [] Hydrastis canadensis Goldenseal...... [] Ranunculus abortivus Littleleaf Buttercup...... [] Ranunculus acris Tall Buttercup AN...... [] Ranunculus allegheniensis Allegheny Mountain Buttercup...... [] Ranunculus ambigens Waterplantain Spearwort...... [] Ranunculus arvensis Corn Buttercup AO...... [] Ranunculus bulbosus Bulbous Buttercup AN...... [] Ranunculus cymbalaria Alkali Buttercup H...... [] Ranunculus fascicularis Early Buttercup...... [] Ranunculus ficaria Fig Buttercup AN...... [] Ranunculus flabellaris Yellow Water Buttercup...... [] Ranunculus flammula (R. reptans) Greater Creeping Spearwort H...... [] Ranunculus hispidus var. caricetorum (R. septentrionalis)...... Bristly Buttercup...... [] Ranunculus hispidus var. hispidus Bristly Buttercup......

- 48 - [] Ranunculus longirostris (R. subrigidus) Longbeak Buttercup...... [] Ranunculus micranthus Rock Buttercup...... [] Ranunculus parviflorus Smallflower Buttercup AO...... [] Ranunculus pensylvanicus Pennsylvania Buttercup...... [] Ranunculus pusillus Low Spearwort...... [] Ranunculus recurvatus Blisterwort...... [] Ranunculus repens Creeping Buttercup AN...... [] Ranunculus sardous Hairy Buttercup AO...... [] Ranunculus sceleratus Cursed Buttercup...... [] Ranunculus trichophyllus (R. aquatilis) Threadleaf Crowfoot...... [] Thalictrum dasycarpum Purple Meadow-rue...... [] Thalictrum dioicum Early Meadow-rue...... [] Thalictrum pubescens (T. polygamum) Tall Meadow-rue...... [] Thalictrum revolutum Waxleaf Meadow-rue...... [] Thalictrum thalictroides (Anemonella thalictroides) Rue Anemone...... [] Trollius laxus American Globeflower......

Resedaceae - Mignonette Family [] Reseda alba White Upright Mignonette AO...... [] Reseda lutea Yellow Mignonette AO...... [] Reseda odorata Garden Mignonette AO......

Rhamnaceae - Buckthorn Family [] Ceanothus americanus New Jersey Tea...... [] Frangula rhamnus (Rhamnus frangula) Glossy Buckthorn AN...... [] Rhamnus alnifolia Alderleaf Buckthorn...... [] Rhamnus cathartica Common Buckthorn AN......

Rosaceae - Rose Family [] Agrimonia gryposepala Tall Hairy Agrimony...... [] Agrimonia microcarpa Smallfruit Agrimony...... [] Agrimonia parviflora Harvestlice...... [] Agrimonia pubescens Soft Agrimony...... [] Agrimonia rostellata Beaked Agrimony...... [] Agrimonia striata Roadside Agrimony...... [] Amelanchier arborea Common Serviceberry...... [] Amelanchier canadensis Canadian Serviceberry...... [] Amelanchier humilis Low Serviceberry...... [] Amelanchier x intermedia Swamp Serviceberry...... [] Amelanchier laevis Allegheny Serviceberry...... [] Amelanchier obovalis Coastal Serviceberry...... [] Amelanchier sanguinea Roundleaf Serviceberry...... [] Amelanchier stolonifera (A. spicata) Running Serviceberry...... [] Argentina anserina (Potentilla anserina) Silverweed Cinquefoil...... [] Comarum palustre (Potentilla palustris) Purple Marshlocks...... [] Crataegus calpodendron Pear Hawthorn...... [] Crataegus chrysocarpa Fireberry Hawthorn...... [] Crataegus compacta Clustered Hawthorn...... [] Crataegus crus-galli Cockspur Hawthorn...... [] Crataegus dodgei Dodge’s Hawthorn...... [] Crataegus flabellata Fanleaf Hawthorn...... [] Crataegus holmesiana Holmes’ Hawthorn...... [] Crataegus intricata Copenhagen Hawthorn...... [] Crataegus iracunda Stolonbearing Hawthorn...... [] Crataegus macrosperma Bigfruit Hawthorn...... [] Crataegus mollis Downy Hawthorn...... [] Crataegus monogyna Oneseed Hawthorn AO...... [] Crataegus pedicellata Scarlet Hawthorn...... [] Crataegus pennsylvanica Pennsylvania Hawthorn ...... [] Crataegus phaenopyrum Washington Hawthorn NO......

- 49 - [] Crataegus pruinosa Waxyfruit Hawthorn...... [] Crataegus punctata Dotted Hawthorn...... [] Crataegus succulenta Fleshy Hawthorn...... [] Crataegus uniflora Dwarf Hawthorn...... [] Dalibarda repens Robin Runaway H...... [] Dasiphora fruticosa (Potentilla fruticosa) Shrubby Cinquefoil...... [] Duchesnea indica Indian Strawberry AN...... [] Filipendula rubra Queen of the Prairie X...... [] Filipendula ulmaria Queen of the Meadow AO...... [] Fragaria vesca Woodland Strawberry...... [] Fragaria virginiana Virginia Strawberry...... [] Geum aleppicum Yellow Avens...... [] Geum canadense White Avens...... [] Geum laciniatum Rough Avens...... [] Geum rivale Purple Avens...... [] Geum vernum Spring Avens...... [] Geum virginianum Cream Avens...... [] Gillenia trifoliata (Porteranthus trifoliatus) Bowman's Root...... [] Malus angustifolia var. angustifolia (Pyrus angustifolia) ...... Southern Crab Apple...... [] Malus angustifolia var. puberula (Pyrus angustifolia)...... Southern Crab Apple...... [] Malus coronaria (Pyrus coronaria) Sweet Crab Apple...... [] Malus ioensis (Pyrus ioensis) Prairie Crab Apple NO...... [] Malus pumila (M. sylvestris) Apple AN...... [] Malus toringo (M. sieboldii) Toringo Crab Apple AO...... [] Photinia floribunda (Aronia floribunda) Purple Chokeberry...... [] Photinia melanocarpa (Aronia melanocarpa) Black Chokeberry...... [] Photinia pyrifolia (Aronia arbutifolia) Red Chokeberry...... [] Potentilla argentea Silver Cinquefoil AN...... [] Potentilla arguta Tall Cinquefoil...... [] Potentilla canadensis Dwarf Cinquefoil...... [] Potentilla intermedia Downy Cinquefoil AO...... [] Potentilla norvegica Norwegian Cinquefoil...... [] Potentilla recta Sulphur Cinquefoil AN...... [] Potentilla reptans Creeping Cinquefoil AO...... [] Potentilla simplex Common Cinquefoil...... [] Prunus alleghaniensis Allegheny Plum X...... [] Prunus americana American Plum...... [] Prunus angustifolia Chickasaw Plum...... [] Prunus avium Sweet Cherry AN...... [] Prunus cerasus Sour Cherry AO...... [] Prunus domestica European Plum AO...... [] Prunus maritima Beach Plum...... [] Prunus pensylvanica Pin Cherry...... [] Prunus persica Peach AO...... [] Prunus pumila (P. depressa) Eastern Sandcherry...... [] Prunus serotina Black Cherry...... [] Prunus subhirtella Winter Cherry AO...... [] Prunus susquehanae (P. pumila var. cuneata) Susquehanna Sandcherry...... [] Prunus virginiana Chokecherry...... [] Pyrus calleriana Callery Pear AO...... [] Pyrus communis Common Pear AO...... [] Rhodotypos scandens Jetbead AO...... [] Rosa blanda Smooth Rose U...... [] Rosa canina Dog Rose AO...... [] Rosa carolina Carolina Rose...... [] Rosa eglanteria Sweetbriar Rose AO...... [] Rosa gallica French Rose AO......

- 50 – [] Rosa micrantha Smallflower Sweetbriar Rose AO...... [] Rosa multiflora Multiflora Rose AN...... [] Rosa palustris Swamp Rose...... [] Rosa rugosa Rugosa Rose AN...... [] Rosa setigera Climbing Rose...... [] Rosa spinosissima (R. pimpinellifolia) Scotch Rose AO...... [] Rosa virginiana Virginia Rose...... [] Rosa wichuraiana Memorial Rose AO...... [] Rubus allegheniensis Allegheny Blackberry...... [] Rubus alumnus Oldfield Blackberry...... [] Rubus andrewsianus Andrews’ Blackberry...... [] Rubus aptatus Drybank Dewberry...... [] Rubus argutus Sawtooth Blackberry...... [] Rubus armeniacus (R. procerus) Himalaya Blackberry AO...... [] Rubus baileyanus Bailey’s Dewberry...... [] Rubus bellobatus Kittatinny Blackberry...... [] Rubus bifrons Himalayan Berry AO...... [] Rubus canadensis Smooth Blackberry...... [] Rubus cuneifolius Sand Blackberry...... [] Rubus depavitus Aberdeen Dewberry...... [] Rubus elegantulus Showy Blackberry...... [] Rubus flagellaris (R. ascendens, R. enslenii) Northern Dewberry...... [] Rubus floricomus Manyflower Blackberry...... [] Rubus frondosus Yankee Blackberry...... [] Rubus gnarus Pollock’s Mill Blackberry H...... [] Rubus hispidus Bristly Dewberry...... [] Rubus hypolasius Pineland Dewberry...... [] Rubus idaeus American Red Raspberry...... [] Rubus immanis Watauga River Blackberry...... [] Rubus laciniatus Cutleaf Blackberry AN...... [] Rubus laudatus Plains Blackberry...... [] Rubus leviculus Bottomland Dewberry...... [] Rubus longii Long’s Blackberry...... [] Rubus michiganensis Michigan Dewberry...... [] Rubus novocaesarius Tuckahoe Dewberry...... [] Rubus occidentalis Black Raspberry...... [] Rubus odoratus Purpleflowering Raspberry...... [] Rubus originalis Cold Spring Blackberry...... [] Rubus ostryifolius Highbush Blackberry H...... [] Rubus parcifrondifer Silver Creek Blackberry H...... [] Rubus pensilvanicus Pennsylvania Blackberry...... [] Rubus pergratus (R. orarius) Upland Blackberry...... [] Rubus pervarius Westminster Dewberry H...... [] Rubus philadelphicus Philadelphia Blackberry...... [] Rubus phoenicolasius Wine Raspberry AN...... [] Rubus plicatifolius Plaitleaf Dewberry...... [] Rubus pubescens Dwarf Red Blackberry...... [] Rubus recurvans Recurved Blackberry...... [] Rubus recurvicaulis Arching Dewberry...... [] Rubus roribaccus Lucretia Dewberry...... [] Rubus semisetosus Swamp Blackberry...... [] Rubus setosus Setose Blackberry H...... [] Sanguisorba canadensis Canadian Burnet...... [] Sanguisorba minor Small Burnet AO...... [] Sibbaldiopsis tridentata (Potentilla tridentata) Shrubby Fivefingers...... [] Sorbus americana (Pyrus americana) American Mountain Ash...... [] Spiraea alba var. alba Narrow-leaved Meadowsweet...... [] Spiraea alba var. latifolia (S. latifolia) White Meadowsweet...... [] Spiraea betulifolia (S. corymbosa) Shinyleaf Meadowsweet......

- 51 – [] Spiraea prunifolia Bridalwreath Spiraea AN...... [] Spiraea tomentosa Steeplebush...... [] Waldsteinia fragarioides Appalachian Barren Strawberry......

Rubiaceae - Madder Family [] Cephalanthus occidentalis Common Buttonbush...... [] Cruciata pedemontana (Galium pedemontanum) Piedmont Bedstraw AO...... [] Diodia teres Buttonweed...... [] Diodia virginiana Virginia Buttonweed...... [] Galium aparine Stickywilly...... [] Galium asprellum Rough Bedstraw...... [] Galium boreale Northern Bedstraw...... [] Galium circaezans Licorice Bedstraw...... [] Galium concinnum Shining Bedstraw X...... [] Galium glaucum Waxy Bedstraw AO...... [] Galium hispidulum Coastal Bedstraw...... [] Galium labradoricum Northern Bog Bedstraw...... [] Galium lanceolatum Lanceleaf Wild Licorice...... [] Galium mollugo (G. erectum) False Baby’s Breath AN...... [] Galium obtusum Bluntleaf Bedstraw...... [] Galium odoratum (Asperula odorata) Sweet Woodruff AO...... [] Galium palustre Common Marsh Bedstraw...... [] Galium pilosum Hairy Bedstraw...... [] Galium tinctorium Stiff Marsh Bedstraw...... [] Galium tricornutum (G. tricorne) Roughfruit Corn Bedstraw AO...... [] Galium trifidum Threepetal Bedstraw...... [] Galium triflorum Fragrant Bedstraw...... [] Galium verum Yellow Spring Bedstraw AN...... [] Houstonia caerulea (Hedyotis caerulea) Azure Bluet...... [] Houstonia longifolia (Hedyotis longifolia) ...... Longleaf Summer Bluet X...... [] Mitchella repens Partridge Berry...... [] Oldenlandia uniflora (Hedyotis uniflora) Clustered Bluets...... [] Richardia scabra Rough Mexican Clover AO...... [] Sherardia arvensis Blue Fieldmadder AO......

Ruppiaceae - Ditch-grass Family [] Ruppia maritima Widgeongrass......

Rutaceae - Rue Family [] Ptelea trifoliata Common Hoptree...... [] Phellodendron amurense Amur Corktree AO...... [] Ruta graveolens Common Rue AO...... [] Zanthoxylum americanum Common Pricklyash......

Salicaceae - Willow Family [] Populus alba White Poplar AN...... [] Populus x canescens Gray Poplar AO...... [] Populus deltoides Eastern Cottonwood...... [] Populus grandidentata Bigtooth Aspen...... [] Populus heterophylla Swamp Cottonwood...... [] Populus x jackii Balm-of-Gilead Poplar NO...... [] Populus nigra Lombardy Poplar AO...... [] Populus tremuloides Quaking Aspen...... [] Salix alba White Willow AN...... [] Salix bebbiana Bebb Willow...... [] Salix candida Sageleaf Willow...... [] Salix caroliniana Coastal Plain Willow...... [] Salix caprea Goat Willow AO...... [] Salix discolor Pussy Willow......

- 52 - [] Salix eriocephala (S. rigida) Missouri River Willow...... [] Salix exigua (S. interior) Sandbar Willow...... [] Salix fragilis Crack Willow AN...... [] Salix humilis var. humilis Prairie Willow...... [] Salix humilis var. tristis (S. occidentalis) Prairie Willow...... [] Salix lucida Shining Willow...... [] Salix nigra Black Willow...... [] Salix pedicellaris Bog Willow...... [] Salix petiolaris (S. gracilis) Meadow Willow...... [] Salix purpurea Purpleosier Willow AO...... [] Salix x sepulcralis (S. babylonica) Weeping Willow AN...... [] Salix sericea Silky Willow...... [] Salix serissima Autumn Willow...... [] Salix viminalis Basket Willow AO......

Santalaceae - Sandalwood Family [] Comandra umbellata Bastard Toadflax......

Sapindaceae - Soapberry Family [] Cardiospermum halicacabum Balloon Vine AO......

Sarraceniaceae - Pitcher Plant Family [] Sarracenia purpurea Purple Pitcherplant......

Saururaceae - Lizard's-tail Family [] Saururus cernuus Lizard's Tail......

Saxifragaceae - Saxifrage Family [] Chrysosplenium americanum American Golden Saxifrage...... [] Heuchera americana American Alumroot...... [] Mitella diphylla Twoleaf Miterwort...... [] Mitella prostrata Creeping Bishop’s Cap H...... [] Parnassia glauca Fen Grass of Parnassus...... [] Penthorum sedoides Ditch Stonecrop...... [] Saxifraga pensylvanica Eastern Swamp Saxifrage...... [] Saxifraga virginiensis Early Saxifrage...... [] Tiarella cordifolia Heartleaf Foamflower......

Scheuchzeriaceae - Scheuchzeria Family [] Scheuchzeria palustris Rannoch Rush H......

Scrophulariaceae - Figwort Family [] Agalinis auriculata (Gerardia auriculata)...... Eared False Foxglove X...... [] Agalinis fasciculata (Gerardia racemulosa) Beach False Foxglove...... [] Agalinis maritima (Gerardia maritima) Saltmarsh False Foxglove...... [] Agalinis paupercula (Gerardia paupercula)...... Smallflower False Foxglove...... [] Agalinis purpurea (Gerardia purpurea) Purple False Foxglove...... [] Agalinis setacea (Gerardia setacea) Threadleaf False Foxglove...... [] Agalinis tenuifolia (Gerardia tenuifolia) ...... Slenderleaf False Foxglove...... [] Aureolaria flava (Gerardia flava) Smooth Yellow False Foxglove...... [] Aureolaria pedicularia (Gerardia pedicularia)...... Fernleaf Yellow False Foxglove...... [] Aureolaria virginica (Gerardia virginica) Downy Yellow False Foxglove...... [] Buchnera americana American Bluehearts X...... [] Castilleja coccinea Scarlet Indian Paintbrush...... [] Chaenorhinum minus Dwarf Snapdragon AN...... [] Chelone glabra White Turtlehead......

- 53 - [] Cymbalaria muralis Kenilworth Ivy AN...... [] Digitalis lutea Straw Foxglove AO...... [] Glossostigma diandrum Mudmats AN...... [] Gratiola aurea Golden Hedgehyssop...... [] Gratiola neglecta Clammy Hedgehyssop...... [] Gratiola pilosa Shaggy Hedgehyssop...... [] Gratiola virginiana Roundfruit Hedgehyssop...... [] Micranthemum micranthemoides Nuttall's Mudflower H...... [] Kickxia elatine Sharpleaf Cancerwort AO...... [] Kickxia spuria Roundleaf Cancerwort AO...... [] Leucospora multifida (Conobea multifida) Narrowleaf Paleseed NO...... [] Limosella australis (L. subulata) Welsh Mudwort...... [] Linaria repens Striped Toadflax AO...... [] Linaria vulgaris Butter-and-eggs AN...... [] Lindernia dubia var. dubia Yellowseed False Pimpernel...... [] Lindernia dubia var. anagallidea (L. anagallidea)...... Yellowseed False Pimpernel...... [] Mazus miquelii Miquel’s Mazus AO...... [] Mazus pumilus (M. japonicus) Japanese Mazus AO...... [] Melampyrum lineare Narrowleaf Cowwheat...... [] Mimulus alatus Sharpwing Monkeyflower...... [] Mimulus moschatus Muskflower...... [] Mimulus ringens Allegheny Monkeyflower...... [] Nuttallanthus canadensis (Linaria canadensis) Canada Toadflax...... [] Pedicularis canadensis Canadian Lousewort...... [] Pedicularis lanceolata Swamp Lousewort...... [] Penstemon calycosus (P. laevigatus ssp. calycosus)...... Longsepal Beardtongue...... [] Penstemon digitalis Talus Slope Penstemon NN...... [] Penstemon hirsutus Hairy Beardtongue...... [] Penstemon laevigatus (P. calycosus) Eastern Smooth Beardtongue...... [] Penstemon pallidus Pale Beardtongue...... [] Schwalbea americana Chaffseed...... [] Scrophularia lanceolata Lanceleaf Figwort...... [] Scrophularia marilandica Carpenter's Square...... [] Verbascum blattaria Moth Mullein AN...... [] Verbascum lychnites White Mullein AN...... [] Verbascum phlomoides Orange Mullein AN...... [] Verbascum thapsus Common Mullein AN...... [] Veronica agrestis Green Field Speedwell AO...... [] Veronica americana American Speedwell...... [] Veronica anagallis-aquatica (V. catenata) Water Speedwell...... [] Veronica arvensis Corn Speedwell AN...... [] Veronica beccabunga European Speedwell AO...... [] Veronica chamaedrys Germander Speedwell AN...... [] Veronica filiformis Threadstalk Speedwell AO...... [] Veronica hederiifolia Ivyleaf Speedwell AN...... [] Veronica longifolia Longleaf Speedwell AO...... [] Veronica officinalis Common Speedwell AN...... [] Veronica peregrina Neckweed...... [] Veronica persica Birdeye Speedwell AO...... [] Veronica scutellata Skullcap Speedwell...... [] Veronica serpyllifolia Thymeleaf Speedwell AN...... [] Veronicastrum virginicum Culver's-root......

Simaroubaceae - Quassia Family [] Ailanthus altissima Tree of Heaven AN......

Smilacaceae - Smilax Family [] Smilax glauca Cat Greenbrier......

- 54 - [] Smilax herbacea Smooth Carrionflower...... [] Smilax laurifolia Laurel Greenbrier...... [] Smilax pseudochina Bamboo Vine...... [] Smilax pulverulenta Hairy Carrionflower...... [] Smilax rotundifolia Roundleaf Greenbrier...... [] Smilax tamnoides (S. hispida) Bristly Greenbrier...... [] Smilax walteri Coral Greenbrier......

Solanaceae - Nightshade Family [] Atropa belladonna Belladonna AO...... [] Calibrachoa parviflora (Petunia parviflora) Seaside Petunia AO...... [] Datura innoxia Pricklyburr AO...... [] Datura stramonium Jimsonweed AN...... [] Datura wrightii Sacred Thorn-apple AO...... [] Hyoscyamus niger Black Henbane AO...... [] Lycium barbarum (L. halimifolium) Matrimony Vine AO...... [] Nicandra physalodes Apple of Peru AO...... [] Nicotiana tabacum Tobacco AO...... [] Petunia x atkinsiana (Petunia x hybrida) Garden Petunia AO...... [] Petunia integrifolia (P. violacea) Violetflower Petunia AO...... [] Physalis alkekengi Strawberry Groundcherry AO...... [] Physalis angulata Cutleaf Groundcherry...... [] Physalis grisea (P. pubescens var. grisea)...... Strawberry-tomato H...... [] Physalis heterophylla Clammy Groundcherry...... [] Physalis longifolia (P. subglabrata) Longleaf Groundcherry...... [] Physalis philadelphica Mexican Groundcherry AO...... [] Physalis pubescens var. pubescens Husk Tomato...... [] Physalis pubescens var. integrifolia Husk Tomato H...... [] Physalis virginiana Virginia Ground Cherry...... [] Solanum carolinense Carolina Horsenettle...... [] Solanum dulcamara Climbing Nightshade AN...... [] Solanum lycopersicum (Lycopersicon esculentum) Tomato AO...... [] Solanum nigrum Black Nightshade...... [] Solanum physalifolium (S.sarrachoides) Hoe Nightshade AO...... [] Solanum rostratum Buffalobur Nightshade NO...... [] Solanum sisymbriifolium Sticky Nightshade AO......

Sparganiaceae - Bur-reed Family [] Sparganium americanum American Bur-reed...... [] Sparganium androcladum Branched Bur-reed...... [] Sparganium angustifolium Narrowleaf Bur-reed H...... [] Sparganium emersum (S. chlorocarpum) European Bur-reed...... [] Sparganium eurycarpum Broadfruit Bur-reed...... [] Sparganium natans (S. minimum) Small Bur-reed......

Staphyleaceae - Bladdernut Family [] Staphylea trifolia American Bladdernut......

Tamaricaceae - Tamarisk Family [] Tamarix gallica French Tamarisk AO......

Thymeliaceae - Mezereum Family [] Dirca palustris Eastern Leatherwood......

Tiliaceae - Linden Family [] Tilia americana American Basswood......

Trapaceae - Water Chestnut Family [] Trapa natans Water Chestnut AO......

- 55 - Typhaceae - Cat-tail Family [] Typha angustifolia Narrowleaf Cattail...... [] Typha latifolia Broadleaf Cattail......

Ulmaceae - Elm Family [] Celtis occidentalis Common Hackberry...... [] Celtis tenuifolia Dwarf Hackberry...... [] Ulmus americana American Elm...... [] Ulmus parvifolia Chinese Elm AO...... [] Ulmus pumila Siberian Elm AO...... [] Ulmus rubra Slippery Elm...... [] Ulmus thomasii Rock Elm X......

Urticaceae - Nettle Family [] Boehmeria cylindrica Smallspike False Nettle...... [] Laportea canadensis Canadian Woodnettle...... [] Parietaria pensylvanica Pennsylvania Pellitory...... [] Pilea fontana Lesser Clearweed...... [] Pilea pumila Canadian Clearweed...... [] Urtica dioica ssp. dioica Stinging Nettle AN...... [] Urtica dioica ssp. gracilis (U. procera) Stinging Nettle...... [] Urtica urens Burning Nettle AO......

Valerianaceae - Valerian Family [] Valeriana officinalis Garden Valerian AO...... [] Valerianella chenopodiifolia Goosefoot Cornsalad H...... [] Valerianella locusta (V. olitoria) Lewiston Cornsalad AN...... [] Valerianella radiata Beaked Cornsalad...... [] Valerianella umbilicata (V. intermedia) Navel Cornsalad H......

Verbenaceae - Vervain Family [] Phryma leptostachya American Lopseed...... [] Phyla lanceolata (Lippia lanceolata) Lanceleaf Fogfruit H...... [] Phyla nodiflora (Lippia nodiflora) Turkey Tangle Fogfruit NO...... [] Verbena bonariensis Purpletop Vervain AO...... [] Verbena bracteata Bigbract Vervain AN...... [] Verbena hastata Swamp Verbena...... [] Verbena officinalis European Vervain AO...... [] Verbena simplex Narrowleaf Vervain...... [] Verbena stricta Hoary Verbena NO...... [] Verbena urticifolia White Vervain......

Violaceae - Violet Family [] Hybanthus concolor Eastern Greenviolet...... [] Viola affinis Sand Violet...... [] Viola arvensis European Field Pansy AN...... [] Viola bicolor (V. kitaibeliana, V. rafinesquei) Field Pansy...... [] Viola blanda var. incognita Sweet White Violet...... [] Viola blanda var. palustriformis Sweet White Violet...... [] Viola brittoniana var. brittoniana Northern Coastal Violet...... [] Viola brittoniana var. pectinata Northern Coastal Violet H...... [] Viola canadensis Canadian White Violet...... [] Viola cucullata Marsh Blue Violet...... [] Viola hirsutula (V. villosa) Southern Woodland Violet...... [] Viola labradorica (V. conspersa) Alpine Violet...... [] Viola lanceolata Bog White Violet...... [] Viola macloskeyi (V. pallens) Small White Violet...... [] Viola odorata Sweet Violet AO...... [] Viola x palmata (V. stoneana) Early Blue Violet...... [] Viola pedata Birdfoot Violet......

- 56 - [] Viola x primulifolia Primrose-leaved Violet...... [] Viola pubescens (V. pensylvanica) Downy Yellow Violet...... [] Viola rostrata Longspur Violet...... [] Viola rotundifolia Roundleaf Yellow Violet...... [] Viola sagittata (V. emarginata, V. fimbriatula)...... Arrowleaf Violet...... [] Viola septentrionalis Northern Woodland Violet...... [] Viola sororia (V. latiuscula, V. priceana, V. papilionacea)...... Common Blue Violet...... [] Viola striata Striped Cream Violet...... [] Viola triloba Three-lobe Violet...... [] Viola tricolor Johnny Jumpup AO......

Viscaceae - Mistletoe Family [] Arceuthobium pusillum Eastern Dwarf Mistletoe...... [] Phoradendron leucarpum (P. flavescens) Oak Mistletoe......

Vitaceae - Grape Family [] Ampelopsis brevipedunculata Amur Peppervine AN...... [] Parthenocissus vitacea (P. inserta) Woodbine...... [] Parthenocissus quinquefolia Virginia Creeper...... [] Parthenocissus tricuspidata Boston Ivy AO...... [] Vitis aestivalis Summer Grape...... [] Vitis labrusca Fox Grape...... [] Vitis x novae-angliae Pilgrim Grape...... [] Vitis palmata Catbird Grape NO...... [] Vitis riparia Riverbank Grape...... [] Vitis vulpina Frost Grape......

Xyridaceae - Yellow-eyed Grass Family [] Xyris caroliniana (X. flexuosa) Carolina Yelloweyed Grass...... [] Xyris difformis Bog Yelloweyed Grass...... [] Xyris fimbriata Fringed Yelloweyed Grass...... [] Xyris jupicai Richard's Yelloweyed Grass...... [] Xyris montana Northern Yelloweyed Grass...... [] Xyris smalliana (X. congdoni) Small's Yelloweyed Grass...... [] Xyris torta Twisted Yelloweyed Grass......

Zannichelliaceae - Horned Pondweed Family [] Zannichellia palustris Horned Pondweed......

Zosteraceae - Eelgrass Family [] Zostera marina Eelgrass......

Zygophyllaceae - Creosote-bush Family [] Tribulus terrestris Puncturevine AO......

- 57 - INDEX & LIST OF FAMILIES Ebenaceae...... 26 Papaveraceae...... 40 Elaeagnaceae...... 26 Pedaliaceaae...... 40 Elatinaceae...... 26 Phytolaccaceae...... 40 Acanthaceae..... Page 5 Empetraceae...... 26 Pinaceae...... 4 Aceraceae...... 5 Equisetaceae...... 2 Plantaginaceae...... 4 Acoraceae...... 5 Ericaceae...... 26 Platanaceae...... 40 Agavaceae...... 5 Eriocaulaceae...... 27 Plumbaginaceae...... 40 Aizoaceae...... 5 Euphorbiaceae...... 27 Poaceae...... 40 Alismataceae...... 5 Fabaceae...... 27 Podostemaceae...... 40 Amaranthaceae...... 5 Fagaceae...... 29 Polemoniaceae...... 45 Anacardiaceae...... 6 Fumariaceae...... 30 Polygalaceae...... 46 Annonaceae...... 6 Gentianaceae...... 30 Polygonaceae...... 46 Apiaceae...... 6 Geraniaceae...... 30 Polypodiaceae...... 4 Apocynaceae...... 7 Grossulariaceae...... 31 Pontederiaceae...... 47 Aquifoliaceae...... 7 Haemodoraceae...... 31 Portulacaceae...... 47 Araceae...... 7 Haloragaceae...... 31 Potamogetonaceae.....47 Araliaceae...... 7 Hamamelidaceae...... 31 Primulaceae...... 47 Aristolochiaceae...... 7 Hippocastanaceae.....31 Pteridaceae...... 4 Asclepiadaceae...... 7 Hydrangeaceae...... 31 Pyrolaceae...... 48 Aspleniaceae...... 2 Hydrocharitaceae.....31 Ranunculaceae...... 48 Asteraceae...... 8 Hydrophyllaceae...... 31 Resedaceae...... 49 Azollaceae...... 2 Hymenophyllaceae...... 3 Rhamnaceae...... 49 Balsaminaceae...... 13 Iridaceae...... 32 Rosaceae...... 49 Berberidaceae...... 13 Isoetaceae...... 2 Rubiaceae...... 52 Betulaceae...... 13 Juglandaceae...... 32 Ruppiaceae...... 52 Bignoniaceae...... 14 Juncaceae...... 32 Rutaceae...... 52 Blechnaceae...... 3 Juncaginaceae...... 33 Salicaceae...... 52 Boraginaceae...... 14 Lamiaceae...... 33 Santalaceae...... 53 Brassicaceae...... 14 Lardizabalaceae...... 34 Sapindaceae...... 53 Buddlejaceae...... 15 Lauraceae...... 34 Sarraceniaceae...... 53 Cabombaceae...... 16 Lemnaceae...... 34 Saururaceae...... 53 Cactaceae...... 16 Lentibulariaceae.....34 Saxifragaceae...... 53 Caesalpiniaceae...... 16 Liliaceae...... 35 Scheuchzeriaceae.....53 Callitrichaceae...... 16 Limnanthaceae...... 35 Schizaeaceae...... 4 Campanulaceae...... 16 Linaceae...... 36 Scrophulariaceae.....53 Cannabaceae...... 16 Lycopodiaceae...... 2 Selaginallaceae...... 2 Capparaceae...... 16 Lygodiaceae...... 3 Simaroubaceae...... 54 Caprifoliaceae...... 16 Lythraceae...... 36 Smilacaceae...... 54 Caryophyllaceae...... 17 Magnoliaceae...... 36 Solanaceae...... 55 Celastraceae...... 18 Malvaceae...... 36 Sparganiaceae...... 55 Ceratophyllaceae.....18 Marsiliaceae...... 3 Staphyleaceae...... 55 Chenopodiaceae...... 18 Melastomataceae...... 36 Tamaricaceae...... 55 Cistaceae...... 19 Menispermaceae...... 36 Taxaceae...... 4 Clethraceae...... 19 Menyanthaceae...... 36 Taxodiaceae...... 4 Clusiaceae...... 19 Molluginaceae...... 37 Thelypteridaceae...... 4 Commelinaceae...... 19 Monotropaceae...... 37 Thymeliaceae...... 55 Convolvulaceae...... 20 Moracaeae...... 37 Tiliaceae...... 55 Cornaceae...... 20 Myricaceae...... 37 Trapaceae...... 55 Crassulaceae...... 20 Najadaceae...... 37 Typhaceae...... 56 Cucurbitaceae...... 20 Nelumbonaceae...... 37 Ulmaceae...... 56 Cupressaceae...... 4 Nyctaginaceae...... 37 Urticaceae...... 56 Cuscutaceae...... 20 Nymphaeaceae...... 37 Valerianaceae...... 56 Cyperaceae...... 20 Nyssaceae...... 37 Verbenaceae...... 56 Cyrillaceae...... 26 Oleaceae...... 37 Violaceae...... 56 Dennstaedtiaceae...... 3 Onagraceae...... 38 Viscaceae...... 57 Diapensiaceae...... 26 Ophioglossaceae...... 3 Vitaceae...... 57 Dioscoreaceae...... 26 Orchidaceae...... 38 Xyridaceae...... 57 Dipsacaceae...... 26 Orobanchaceae...... 39 Zanichelliaceae...... 57 Droseraceae...... 26 Osmundaceae...... 3 Zosteraceae...... 57 Dryopteridaceae...... 3 Oxalidaceae...... 39 Zygophyllaceae...... 57

- 58 - SELECTED REFERENCES

ABRAITYS, V. A Check-list of the Flora of Hunterdon County, New Jersey. Bartonia 47: 23-30. 1980.

ABRAITYS, V. Additions to the Flora of Hunterdon County, New Jersey. Bartonia 48: 11. 1981.

ANDERSON, K. A Check List of the Plants of New Jersey - 1989.

ANDERSON, K. Plants of Liberty State Park, N.J. Bartonia 55: 47-52. 1989.

ANDERSON, K. Two New Adventives for New Jersey. Bartonia 57: 104-105. 1992.

BRITTON, N. Preliminary Catalogue of the Flora of New Jersey. Geological Survey of New Jersey, Rutgers College, New Brunswick. 1881.

BROWN, O., and E. WHERRY. Check-list of the Vascular Flora of Cape May County, New Jersey. Bartonia 40: 1-17. 1970.

COLLINS, B., and K. ANDERSON. Plant Communities of New Jersey. Rutgers University Press, New Brunswick. 1994.

FABLES, D. Caesarian Flora and Fauna: Some New Jersey Plants of Northern Affinity. Bartonia 31: 3-7. 1961.

FABLES, D. Caesarian Flora and Fauna: Twenty Lost Plants. Bartonia 31: 7-10. 1961.

FABLES, D. Caesarian Flora and Fauna: Some New Jersey Plants of Southern Affinity - Pteridophytes and Monocots. Bartonia 32: 7-10. 1962.

FERNALD, M. Gray’s Manual of Botany - 8th Edition. D. Van Nostrand Co., N.Y. 1950.

FERREN, W. Aspects of the Intertidal Zones, Vegetation, and Flora of the Maurice River System, New Jersey. Bartonia 44: 58-67. 1976.

FERREN, W., et al. Vegetation and Flora of Hog Island, a Brackish Wetland in the Mullica River, New Jersey. Bartonia 48: 1-10. 1981.

FERREN, W., and A. SCHUYLER. Intertidal Vascular Plants of River Systems Near Philadelphia. Proceedings of the Academy of Natural Sciences of Philadelphia 132: 86-120. 1980.

FLORA OF NORTH AMERICA ASSOCIATION. Flora of North America North of Mexico - Vol. 2 - Pteridophytes and Gymnosperms. Oxford University Press, New York. 1993.

FLORA OF NORTH AMERICA ASSOCIATION. Flora of North America North of Mexico - Vol. 23 - Commelinidae (in part): Cyperaceae. Oxford University Press, New York. 2002.

FLORA OF NORTH AMERICA ASSOCIATION. Flora of North America North of Mexico - Vol. 26 - Liliidae: Liliales and Orchidales. Oxford University Press, New York. 2002.

FREI, K., and D. FAIRBROTHERS. Floristic Study of the William L. Hutcheson Memorial Forest, New Jersey. Bull. Of the Torrey Botanical Club 90: 338-355. 1963.

GLEASON, H. New Britton and Brown Illustrated Flora of the Northeastern United States and Adjacent Canada. 3 Vols. New York Botanical Garden. 1952.

- 59 - GLEASON, H., and A. CRONQUIST. Manual of the Vascular Plants of the Northeastern United States and Adjacent Canada - 2nd Edition. New York Botanical Garden. 1991.

HAND, L., et al. Plant Life of Wharton State Forest. N.J. Department of Environmental Protection, Natural Areas Section. 1976.

HAND, L., and R. ALEXANDER. Native Trees and Shrubs of Cape May County, New Jersey. Cape May Geographic Society. 1965.

HARSHBERGER, J. The Vegetation of the New Jersey Pine Barrens. Christopher Sower Co., Philadelphia. 1916.

HEUSSER, C. History of an Estuarine Bog at Secaucus, New Jersey. Bulletin of the Torrey Botanical Club 76: 385-406. 1949.

HIRST, F., and R. HIRST. Caesarian Flora and Fauna: Additions to the Flora of Atlantic and Burlington Counties. Bartonia 32: 11-13. 1962.

HOUGH, M. New Jersey Wild Plants. Harmony Press. 1983.

LECK, M., et al. Plants of the Hamilton Marshes: a Delaware River Freshwater Tidal Wetland. Bartonia 54: 1-17. 1987.

MONTGOMERY, J., and D. FAIRBROTHERS. A Floristic Comparison of the Vascular Plants of Two Sphagnous Wetlands in New Jersey. Bartonia 90: 87-99. 1963

MONTGOMERY, J., and D. FAIRBROTHERS. New Jersey Ferns and Fern-allies. Rutgers University Press, New Brunswick. 1992.

MOORE, G. A Checklist of the Vascular Plants of Cumberland County, New Jersey. Bartonia 55: 25-39. 1989.

NEWCOMB, L. Newcomb’s Wildflower Guide. Little, Brown, and Company, Boston. 1977.

NEW JERSEY NATURAL HERITAGE PROGRAM. List of Endangered Plant Species and Plant Species of Concern, January 2010.

OLSON, W. The Flora of Bennett Bogs Preserve: Past and Present. Bartonia 57: 75-81. 1992.

PETERSON, R., and M. McKENNY. A Field Guide to Wildflowers of Northeastern and North-central North America. Houghton-Mifflin Co., Boston. 1958.

PETRIDES, G. Field Guide to Trees and Shrubs - Northeastern and North-central United States and Southeastern and South-central Canada. Houghton Mifflin Co., Boston. 1958.

SERRAO, J. and N. Dicker. Flowering Plants Recorded in Greenbrook Sanctuary 1946- 1986, Exclusive of Grassses, Sedges, and Rushes. Bartonia 54: 116-123. 1997.

SIPPLE, W. The Past and Present Flora and Vegetation of the Hackensack Meadows. Bartonia 41: 4-56. 1972.

SNYDER, D. Additions to New Jersey’s Flora. Bartonia 51: 95-98. 1984.

SNYDER, D. Rare New Jersey Plant Species Rediscovered. Bartonia 52: 44-48. 1985.

SNYDER, D. Notes on Some of New Jersey’s Adventive Flora. Bartonia 53: 17-22. 1986.

- 60 -

SNYDER, D. Notes on Some Recently Rediscovered New Jersey Plant Species. Bartonia 55: 40-46. 1989.

SNYDER, D. Strophostyles leiosperma in New Jersey; Adventive or Native? Bartonia 56: 34-37. 1990.

SNYDER, D. A New Status for New Jersey’s Yellow Spring Beauty. Bartonia 57: 39-49. 1992.

SNYDER, D. Additions, Range Extensions, Reinstatements, and Relocations in the New Jersey Flora. Bartonia 58: 79-97. 1994.

SNYDER, D. The Genus Rhexia in New Jersey. Bartonia 59: 55-70. 1996.

SNYDER, D. One Hundred Lost Plants Found. Bartonia 60: 1-22. 2000.

SNYDER, D., and W. VIVIAN. Rare and Endangered Vascular Plant Species in New Jersey. U.S. Fish and Wildlife Service, Washington DC. 1981.

STALTER, R., and E. Lamont. Vascular Flora of Sandy Hook, New Jersey. Bartonia 60: 105-116. 2000.

STONE, W. The Plants of Southern New Jersey. New Jersey State Museum, Annual Report for 1910, Part II. 1911.

SUTTON, P., et al. The Vascular Plants of Cape May Point State Park, Cape May County, New Jersey. Bulletin of the Torrey Botanical club, 117: 294-300. 1990.

TAYLOR, N. Flora of the Vicinity of New York. Memoirs of the New York Botanical Garden, Vol. V. 1915.

USDA, NRCS, 2011. The PLANTS Database, National Plant Data Center, Baton Rouge LA.

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A CHECK LIST

OF THE

PLANTS OF NEW JERSEY

2011

Compiled by Karl Anderson 46 North Childs Street Woodbury NJ 08096