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Home , Antennaria howellii, Apocynum cannabinum, Aralia nudicaulis, Boechera retrofracta, Caltha natans, Capsella (plant)

Boundary Waters Canoe Area Wilderness Check List Superior National Forest Scientific Name Common Name Abies balsamea balsam fir Acer rubrum red maple Acer saccharinum silver maple Acer saccharum sugar maple Acer spicatum mountain maple Achillea millefolium common yarrow Achillea ptarmica pearly yarrow Acorus americanus sweet flag Actaea rubra red baneberry Agalinis tenuifolia slender‐leaved false foxglove Agastache foeniculum blue giant hyssop Agrimonia striata roadside agrimony Agrostis gigantea redtop Agrostis perennans autumn bentgrass Agrostis scabra rough bentgrass Alisma subcordatum heart‐leaved water plantain Alisma triviale common water plantain Allium stellatum prairie wild onion Alnus incana subsp. rugosa speckled alder Alnus viridis subsp. crispa green alder Alopecurus aequalis var. aequalis short‐awn foxtail Amaranthus albus tumbleweed amaranth Amaranthus retroflexus redroot amaranth Ambrosia psilostachya western ragweed Ambrosia trifida great ragweed Amelanchier arborea downy serviceberry Amelanchier bartramiana northern juneberry Amelanchier humilis low juneberry Amelanchier interior inland juneberry Amelanchier laevis smooth juneberry Amelanchier sanguinea round‐leaved juneberry Amelanchier spicata creeping juneberry Amphicarpaea bracteata hog peanut Anaphalis margaritacea pearly everlasting Andromeda polifolia var. latifolia bog rosemary Andropogon gerardii big bluestem Anemone americana round‐lobed hepatica Anemone canadensis canada anemone Anemone cylindrica long‐headed thimbleweed Anemone quinquefolia var. quinquefolia wood anemone Anemone virginiana tall thimbleweed Anemone virginiana var. alba tall thimbleweed howellii subsp. canadensis Howell's pussytoes Antennaria howellii subsp. neodioica Howell's pussytoes

Page 1 of 21 Scientific Name Common Name Antennaria howellii subsp. petaloidea Howell's pussytoes Antennaria neglecta field pussytoes Antennaria parlinii subsp. fallax Parlin's pussytoes Antennaria plantaginifolia plantain‐leaved pussytoes Anthemis cotula dog fennel Anthoxanthum hirtum sweet grass androsaemifolium spreading dogbane Apocynum cannabinum American columbine Arabis pycnocarpa var. pycnocarpa hairy rock cress hispida bristly sarsaparilla wild sarsaparilla Aralia racemosa American spikenard Arceuthobium pusillum dwarf mistletoe Arctium minus common burdock Arctostaphylos uva‐ursi bearberry bulbosa dragon's mouth Arisaema triphyllum Jack‐in‐the‐pulpit Arnica lonchophylla long‐leaved arnica Aronia melanocarpa black chokeberry Artemisia absinthium absinthe wormwood Artemisia biennis biennial wormwood Artemisia campestris subsp. caudata field sagewort Artemisia ludoviciana subsp. ludoviciana white sage Asarum canadense wild ginger Asclepias incarnata var. incarnata swamp milkweed subsp. trichomanes maidenhair spleenwort Astragalus canadensis Canada milk‐vetch Athyrium filix‐femina var. angustum lady Barbarea vulgaris yellow rocket Beckmannia syzigachne American slough grass Berteroa incana hoary alyssum Betula alleghaniensis yellow birch Betula cordifolia heart‐leaved birch paper birch Betula pumila bog birch Bidens beckii water marigold Bidens cernua nodding bur marigold Bidens connata swamp beggarticks Bidens discoidea discoid beggarticks Bidens frondosa leafy beggarticks Bidens vulgata common beggarticks Boechera grahamii spreading rock cress Boechera retrofracta Holboell's rock cress Boechera stricta Drummond's rock cress Bolboschoenus fluviatilis river bulrush

Page 2 of 21 Scientific Name Common Name Botrychium dissectum dissected grapefern Botrychium lunaria common moonwort Botrychium matricariifolium matricary grapefern Botrychium michiganense Michigan moonwort Botrychium minganense Mingan moonwort Botrychium multifidum leathery grapefern Botrychium pallidum pale moonwort Botrychium rugulosum St. Lawrence grapefern Botrychium simplex least moonwort Botrychium virginianum rattlesnake fern Brachyelytrum aristosum northern shorthusk Brasenia schreberi watershield Bromus ciliatus fringed brome Bromus inermis smooth brome Bromus tectorum cheatgrass Calamagrostis canadensis bluejoint Calamagrostis lacustris narrow reedgrass Calamagrostis purpurascens purple reedgrass Calamagrostis stricta slimstem reedgrass Calamagrostis stricta subsp. inexpansa Calla palustris wild calla Callitriche hermaphroditica autumn water starwort Callitriche heterophylla larger water starwort Callitriche palustris spring water starwort Calopogon tuberosus var. tuberosus tuberous grass pink natans floating marsh marigold Caltha palustris common marsh marigold bulbosa var. americana fairy slipper Calystegia sepium hedge bindweed Calystegia spithamaea upright bindweed Campanula aparinoides marsh bellflower Campanula aparinoides var. aparinoides marsh bellflower Campanula aparinoides var. grandiflora marsh bellflower harebell Canadanthus modestus modest aster Capsella bursa‐pastoris shepherd's‐purse Cardamine parviflora small‐flowered bitter cress Cardamine pensylvanica Pensylvania bitter cress Cardamine pratensis cuckoo Carex adusta browned sedge Carex aquatilis var. substricta aquatic sedge Carex arcta northern clustered sedge Carex arctata drooping wood sedge Carex atherodes slough sedge Carex aurea golden‐fruited sedge Carex backii Back's sedge

Page 3 of 21 Scientific Name Common Name Carex bebbii Bebb's sedge Carex brevior short sedge Carex brunnescens brownish sedge Carex buxbaumii Buxbaum's sedge Carex canescens silvery sedge Carex castanea chestnut‐colored sedge Carex chordorrhiza creeping sedge Carex communis var. communis colonial sedge Carex comosa bristly sedge Carex conoidea field sedge Carex crawei Crawe's sedge Carex crawfordii Crawford's sedge Carex crinita var. crinita fringe sedge Carex cristatella crested sedge Carex cryptolepis cryptic sedge Carex deflexa var. deflexa northern sedge Carex deweyana var. deweyana Dewey's sedge Carex diandra lesser panicled sedge Carex disperma soft‐leaved sedge Carex echinata subsp. echinata slender sedge Carex emoryi Emory's sedge Carex exilis coastal sedge Carex foenea hay sedge Carex gracillima graceful sedge Carex gynandra nodding sedge Carex gynocrates feminine sedge Carex haydenii Hayden's sedge Carex houghtoniana Houghton's sedge Carex hystericina porcupine sedge Carex interior interior sedge Carex intumescens bladder sedge Carex lacustris lake sedge Carex lasiocarpa subsp. americana fen wiregrass sedge Carex lenticularis var. lenticularis lenticular sedge Carex leptalea bristle‐stalked sedge Carex leptonervia fine‐nerved sedge Carex limosa candle‐lantern sedge Carex livida lead‐colored sedge Carex magellanica subsp. irrigua poor sedge Carex media intermediate sedge Carex merritt‐fernaldii Fernald's sedge Carex michauxiana Michaux's sedge Carex oligosperma bog wiregrass sedge Carex ormostachya necklace sedge Carex pauciflora few‐flowered sedge Carex peckii Peck's sedge

Page 4 of 21 Scientific Name Common Name Carex pedunculata long‐stalked sedge Carex pellita woolly sedge Carex pensylvanica sedge Carex praticola prairie‐dweller sedge Carex projecta projecting sedge Carex pseudocyperus cyperus sedge Carex retrorsa retrorse sedge Carex rossii Ross' sedge Carex rostrata beaked sedge Carex scoparia var. scoparia pointed broom sedge Carex siccata dry spike sedge Carex stipata var. stipata awl‐fruited sedge Carex stricta tussock sedge Carex supina subsp. spaniocarpa weak sedge Carex tenera marsh straw sedge Carex tenera var. tenera marsh straw sedge Carex tenuiflora sparse‐flowered sedge Carex tonsa shaved sedge Carex tonsa var. rugosperma shaved sedge Carex tribuloides var. tribuloides blunt broom sedge Carex trisperma three‐seeded bog sedge Carex tuckermanii Tuckerman's sedge Carex umbellata umbel sedge Carex utriculata beaked sedge Carex vaginata sheathed sedge Carex vesicaria inflated sedge Carex viridula var. viridula green sedge Carex vulpinoidea fox sedge Carex xerantica dry sedge Carex X knieskernii Kniekern's sedge Carum carvi caraway Caulophyllum thalictroides blue cohosh Ceanothus americanus var. pitcheri American tea Celastrus scandens climbing bittersweet Centaurea stoebe subsp. micranthos spotted knapweed Cerastium fontanum subsp. vulgare mouse‐ear chickweed Cerastium nutans var. nutans nodding chickweed Ceratophyllum demersum common coontail Ceratophyllum echinatum spiny coontail Chamaedaphne calyculata leatherleaf Chelone glabra white turtlehead Chenopodium album white lamb's quarters Chenopodium berlandieri var. zschackei pitseed goosefoot Chenopodium rubrum alkali blite Chenopodium simplex maple‐leaved goosefoot Chimaphila umbellata subsp. umbellata pipsissewa

Page 5 of 21 Scientific Name Common Name Cichorium intybus chicory Cicuta bulbifera bulb‐bearing water hemlock Cicuta maculata var. maculata spotted water hemlock Cinna latifolia drooping woodreed Circaea alpina var. alpina alpine enchanter's nightshade Circaea lutetiana var. canadensis common enchanter's nightshade Cirsium arvense Canada thistle Cirsium muticum swamp thistle Cirsium vulgare bull thistle Cladium mariscoides twig rush Claytonia caroliniana Carolina spring beauty Clematis occidentalis var. occidentalis clematis Clematis virginiana virgin's bower Clintonia borealis bluebead lily Coeloglossum viride long‐bracted orchid Collomia linearis linear‐leaved collomia Comandra umbellata var. umbellata bastard toadflax Comptonia peregrina sweet fern Conyza canadensis horseweed goldthread Corallorhiza maculata var. maculata spotted coralroot Corallorhiza maculata var. occidentalis spotted coralroot Corallorhiza trifida early coralroot Cornus alternifolia pagoda dogwood bunchberry Cornus racemosa gray dogwood Cornus rugosa round‐leaved dogwood Cornus sericea red‐osier dogwood Corydalis aurea var. aurea golden corydalis Corydalis sempervirens pale corydalis Corylus americana American hazelnut Corylus cornuta subsp. cornuta beaked hazelnut Cota tinctoria golden marguerite Crataegus chrysocarpa fireberry hawthorn Crataegus macracantha large‐thorned hawthorn Crataegus macrosperma bigfruit hawthorn Crepis tectorum yellow hawk's beard Cryptogramma stelleri slender cliff brake Cuscuta cephalanthi buttonbush dodder Cuscuta gronovii var. gronovii swamp dodder Cynoglossum virginianum var. boreale wild comfrey Cyperus bipartitus brook nut sedge Cyperus squarrosus awned umbrella sedge Cypripedium acaule stemless lady's slipper Cypripedium arietinum ram's head orchid Cypripedium parviflorum var. makasin yellow lady's slipper

Page 6 of 21 Scientific Name Common Name Cypripedium reginae showy lady's slipper Cystopteris fragilis fragile fern Dactylis glomerata orchard grass Dalea purpurea var. purpurea purple prairie clover Danthonia spicata poverty grass Deschampsia cespitosa subsp. cespitosa tufted hair grass Desmodium canadense Canada tick trefoil Dianthus armeria subsp. armeria Deptford pink Dichanthelium acuminatum hairy panic grass Dichanthelium acuminatum subsp. fasciculatum hairy panic grass Dichanthelium acuminatum subsp. implicatum hairy panic grass Dichanthelium boreale northern panic grass Dichanthelium depauperatum poor panic grass Dichanthelium linearifolium linear‐leaved panic grass Dichanthelium ovale subsp. villosissimum long‐haired panic grass Dichanthelium xanthophysum yellow panic grass Diervilla lonicera bush honeysuckle Digitaria ischaemum smooth crabgrass Diphasiastrum complanatum northern groundcedar Diphasiastrum digitatum southern groundcedar Diphasiastrum tristachyum wirey groundcedar Diphasiastrum X habereri Haberer's groundcedar Diphasiastrum X zeilleri Zeiller's groundcedar Doellingeria umbellata flat‐topped aster Draba arabisans Arabian whitlow grass Draba cana hoary whitlow grass Draba nemorosa yellow whitlow grass Dracocephalum parviflorum dragonhead intermedia spatulate‐leaved sundew Drosera rotundifolia round‐leaved sundew Dryopteris carthusiana spinulose shield fern Dryopteris cristata crested fern Dryopteris expansa spreading wood fern Dryopteris fragrans fragrant fern Dryopteris intermedia glandular wood fern Dryopteris X triploidea triploid shield fern Dulichium arundinaceum var. arundinaceum three‐way sedge Echinochloa crus‐galli cockspur barnyard grass Echinochloa muricata rough barnyard grass Echinochloa muricata var. microstachya rough barnyard grass Echinocystis lobata wild cucumber Elatine minima small waterwort Eleocharis acicularis least spikerush Eleocharis elliptica elliptic spikerush Eleocharis erythropoda bald spikerush Eleocharis flavescens var. olivacea olivaceous spikerush

Page 7 of 21 Scientific Name Common Name Eleocharis macrostachya large‐spike spikerush Eleocharis mamillata subsp. mamillata Eleocharis nitida neat spikerush Eleocharis obtusa blunt spikerush Eleocharis ovata ovoid spikerush Eleocharis palustris marsh spikerush Eleocharis quinqueflora few‐flowered spikerush Eleocharis robbinsii Robbins' spikerush Elodea canadensis Canadian elodea Elodea nuttallii Nuttall's elodea Elymus canadensis var. canadensis nodding wild rye Elymus repens quackgrass Elymus trachycaulus Elymus virginicus var. virginicus Virginia wild rye Epigaea repens trailing arbutus Epilobium angustifolium fireweed Epilobium angustifolium var. canescens fireweed Epilobium ciliatum var. ciliatum American willow herb Epilobium coloratum purple‐leaved willow herb Epilobium leptophyllum linear‐leaved willow herb Epilobium palustre marsh willow herb Equisetum arvense field horsetail Equisetum fluviatile water horsetail Equisetum hyemale subsp. affine tall scouring rush Equisetum pratense meadow horsetail Equisetum scirpoides dwarf scouring rush Equisetum sylvaticum woodland horsetail Equisetum variegatum subsp. variegatum variegated scouring rush Eragrostis pectinacea var. pectinacea tufted lovegrass Erigeron acris var. kamtschaticus bitter fleabane Erigeron annuus annual fleabane Erigeron philadelphicus var. philadelphicus Philadelphia fleabane Erigeron strigosus daisy fleabane Eriocaulon aquaticum pipewort Eriophorum angustifolium subsp. angustifolium tall cottongrass Eriophorum chamissonis Chamisso's cottongrass Eriophorum gracile slender cottongrass Eriophorum tenellum delicate cottongrass Eriophorum vaginatum tussock cottongrass Eriophorum virginicum tawny cottongrass Eriophorum viridicarinatum green‐keeled cottongrass Erysimum cheiranthoides wormseed mustard Erysimum inconspicuum small‐flowered wallflower Eupatorium perfoliatum common boneset Euphorbia esula leafy spurge Euphorbia glyptosperma ridge‐seeded spurge

Page 8 of 21 Scientific Name Common Name Euphorbia maculata prostrate hairy spurge Euphorbia serpyllifolia thyme‐leaved spurge Euphrasia officinalis tartary eyebright macrophylla large‐leaved aster Euthamia graminifolia grass‐leaved goldenrod Eutrochium maculatum spotted Joe pye weed Eutrochium maculatum var. foliosum spotted Joe pye weed Eutrochium maculatum var. maculatum spotted Joe pye weed Eutrochium purpureum sweet‐scented Joe pye weed Fallopia cilinodis fringed black‐bindweed Fallopia convolvulus black‐bindweed Fallopia scandens false buckwheat Festuca rubra red fescue Festuca saximontana var. saximontana mountain fescue Festuca trachyphylla long‐leaved fescue Fimbristylis autumnalis autumn fimbry Fragaria vesca var. americana wood strawberry Fragaria virginiana common strawberry Fraxinus nigra black ash Fraxinus pennsylvanica green ash Galeopsis tetrahit hemp nettle Galium asprellum rough bedstraw Galium boreale northern bedstraw Galium labradoricum labrador bedstraw Galium tinctorium var. tinctorium small bedstraw Galium trifidum var. trifidum three‐cleft bedstraw Galium triflorum var. triflorum sweet‐scented bedstraw Gaultheria hispidula creeping snowberry Gaultheria procumbens wintergreen Gentiana andrewsii bottle gentian Gentiana rubricaulis great lakes gentian Geocaulon lividum northern comandra Geranium bicknellii Bicknell's cranesbill Geranium carolinianum Carolina cranesbill Geum aleppicum var. strictum yellow avens Geum macrophyllum var. perincisum big‐leaved avens Geum rivale purple avens Glechoma hederacea creeping charlie borealis northern manna grass Glyceria canadensis var. canadensis rattlesnake grass Glyceria grandis var. grandis tall manna grass Glyceria striata fowl manna grass Gnaphalium uliginosum low cudweed Goodyera repens lesser rattlesnake plantain Goodyera tesselata tesselated rattlesnake plantain Gratiola neglecta disk hyssop

Page 9 of 21 Scientific Name Common Name dryopteris common oak fern Gymnocarpium jessoense subsp. parvulum nahanni oak fern Gymnocarpium robertianum northern oak fern Gymnocarpium X intermedium intermediate oak fern Gypsophila muralis low baby’s‐breath Hackelia deflexa var. americana nodding stickseed Halenia deflexa var. deflexa American spurred gentian Hedyotis longifolia bluets Helianthus annuus common sunflower Helianthus giganteus giant sunflower Helianthus maximiliani Maximilian's sunflower Helianthus pauciflorus subsp. pauciflorus stiff sunflower Helianthus tuberosus Jerusalem artichoke Heliopsis helianthoides var. scabra ox‐eye Heracleum lanatum cow parsnip Heteranthera dubia water stargrass Heterotheca villosa hairy golden aster Heuchera richardsonii alumroot Hieracium aurantiacum orange hawkweed Hieracium piloselloides king devil hawkweed Hieracium scabrum sticky hawkweed Hieracium umbellatum rough hawkweed Hieracium X floribundum smooth king‐devil Hippuris vulgaris mare's tail Hordeum jubatum subsp. jubatum foxtail barley Humulus lupulus var. lupuloides common hops appalachiana Appalachian fir moss Huperzia appalachiana X lucidula fir moss Huperzia appalachiana X selago fir moss shining fir moss Huperzia porophila rock fir moss northern fir moss Huperzia X bartleyi Bartley's clubmoss Huperzia X buttersii Butters' fir moss boreale northern St. John's‐wort Hypericum ellipticum pale St. John's‐wort large St. John's‐wort common St. John's‐wort Ilex verticillata var. verticillata winterberry capensis spotted touch‐me‐not versicolor northern blue flag Isoetes echinospora Braun's quillwort Isoetes lacustris lake quillwort Juncus alpinoarticulatus alpine rush Juncus arcticus var. balticus baltic rush Juncus brevicaudatus narrow‐panicled rush

Page 10 of 21 Scientific Name Common Name Juncus bufonius toad rush Juncus canadensis Canada rush Juncus dudleyi Dudley's rush Juncus effusus soft rush Juncus filiformis thread‐like rush Juncus interior inland rush Juncus nodosus knotty rush Juncus pelocarpus brown‐fruited rush Juncus stygius var. americanus bog rush Juncus subtilis slender rush Juncus tenuis path rush Juncus vaseyi Vasey's rush Juniperus communis var. depressa bush juniper Kalmia polifolia bog laurel Lactuca biennis biennial blue lettuce Lactuca canadensis Canada wild lettuce Lappula squarrosa two‐row stickseed tamarack Lathyrus ochroleucus pale vetchling Lathyrus palustris marsh vetchling Lathyrus venosus var. intonsus veiny pea Lechea intermedia intermediate pinweed Lechea stricta prairie pinweed Leersia oryzoides rice cut grass Lemna minor lesser duckweed Lemna turionifera turion duckweed Lepidium densiflorum green‐flowered peppergrass Leucanthemum vulgare ox‐eye daisy Leucophysalis grandiflora dwarf ground cherry Lilium philadelphicum wood lily Linaria vulgaris butter‐and‐eggs Linnaea borealis var. longiflora twinflower Liparis loeselii Loesel's twayblade Listera cordata var. cordata heart‐leaved twayblade Littorella americana American shore plantain Lobelia dortmanna water lobelia Lobelia inflata Indian tobacco Lobelia kalmii Kalm's lobelia Lobelia siphilitica var. siphilitica great lobelia Lobelia spicata pale‐spiked lobelia Logfia arvensis field cotton rose Lolium perenne English rye grass Lonicera canadensis fly honeysuckle Lonicera dioica wild honeysuckle Lonicera hirsuta hairy honeysuckle Lonicera oblongifolia swamp fly honeysuckle

Page 11 of 21 Scientific Name Common Name Lonicera villosa mountain fly honeysuckle Lonicera X bella pretty honeysuckle Lotus corniculatus bird's‐foot trefoil Lupinus polyphyllus large‐leaved lupine Luzula acuminata var. acuminata pointed woodrush Luzula multiflora subsp. multiflora many‐flowered woodrush Luzula parviflora small‐flowered woodrush Lycopodiella inundata bog clubmoss Lycopodium annotinum bristly clubmoss Lycopodium clavatum running clubmoss Lycopodium dendroideum round‐branched groundpine Lycopodium hickeyi princess pine Lycopodium lagopus one‐cone clubmoss Lycopus americanus cut‐leaved bugleweed Lycopus uniflorus northern bugleweed Lysimachia ciliata fringed loosestrife Lysimachia hybrida loosestrife Lysimachia terrestris yellow loosestrife Lysimachia thyrsiflora tufted loosestrife Lythrum salicaria purple loosestrife canadense Canada mayflower Maianthemum racemosum subsp. racemosum common false Solomon's seal Maianthemum stellatum starry false Solomon's seal Maianthemum trifolium three‐leaved false Solomon's seal Malaxis unifolia green adder's mouth Matricaria discoidea pineapple weed Matteuccia struthiopteris var. pensylvanica ostrich fern black medick Medicago sativa alfalfa Melampyrum lineare cow wheat Melilotus officinalis yellow sweet clover Mentha arvensis var. canadensis common mint Menyanthes trifoliata buckbean Mertensia paniculata panicled bluebells Micranthes pensylvanica swamp saxifrage Micranthes virginiensis early saxifrage Milium effusum var. cisatlanticum woodland millet grass Mimulus ringens var. ringens blue monkey flower Mitella nuda naked miterwort Moehringia macrophylla large‐leaved sandwort Mollugo verticillata carpetweed Monarda fistulosa wild bergamot Moneses uniflora one‐flowered pyrola Monotropa hypopitys pinesap Monotropa uniflora Indian pipe Muhlenbergia frondosa swamp muhly grass

Page 12 of 21 Scientific Name Common Name Muhlenbergia glomerata clustered muhly grass Muhlenbergia mexicana Mexican muhly grass Muhlenbergia racemosa marsh muhly grass Muhlenbergia sylvatica woodland muhly grass Muhlenbergia uniflora one‐flowered muhly Myosotis scorpioides true forget‐me‐not Myosoton aquaticum giant chickweed Myrica gale sweet gale Myriophyllum alterniflorum alternate‐flower water milfoil Myriophyllum farwellii Farwell's water milfoil Myriophyllum heterophyllum broadleaf water milfoil Myriophyllum sibiricum northern water milfoil Myriophyllum tenellum slender water milfoil Myriophyllum verticillatum whorled water milfoil Najas flexilis flexuous Najas gracillima slender naiad Nuphar microphylla yellow pond‐lily Nuphar variegata bullhead pond‐lily Nuphar X rubrodisca intermediate pond‐lily Nymphaea leibergii small white waterlily Nymphaea odorata American white waterlily Nymphaea odorata subsp. odorata American white waterlily Oenothera biennis common evening primrose Oenothera biennis var. canescens common evening primrose Oenothera parviflora var. oakesiana northern evening primrose Oenothera parviflora var. parviflora northern evening primrose Oenothera perennis perennial evening primrose Onoclea sensibilis sensitive fern Ophioglossum pusillum adder's tongue Orthilia secunda one‐sided pyrola Oryzopsis asperifolia moutain rice grass Osmorhiza claytonii Clayton's sweet cicely Osmorhiza depauperata blunt‐fruited sweet cicely Osmorhiza longistylis aniseroot Osmunda cinnamomea cinnamon fern Osmunda claytoniana interrupted fern Osmunda regalis var. spectabilis royal fern Ostrya virginiana ironwood acetosella common wood sorrel Oxalis dillenii southern wood sorrel Oxalis stricta yellow wood sorrel aurea golden ragwort Packera indecora elegant groundsel Packera paupercula balsam ragwort prairie ragwort Panicum capillare subsp. capillare witch grass

Page 13 of 21 Scientific Name Common Name Panicum virgatum switchgrass Parietaria pensylvanica pellitory Parnassia palustris marsh grass‐of‐parnassus Parthenocissus vitacea woodbine Pastinaca sativa wild parsnip Pellaea glabella subsp. glabella smooth cliff brake Peltandra virginica green arrow arum Persicaria amphibia water smartweed Persicaria hydropiper marsh waterpepper Persicaria lapathifolia nodding smartweed Persicaria maculosa lady's thumb Persicaria pensylvanica Pennsylvania smartweed Persicaria punctata dotted smartweed Persicaria sagittata arrow‐leaved tearthumb Petasites frigidus var. palmatus palmate sweet coltsfoot Petasites frigidus var. sagittatus arrow‐leaved sweet coltsfoot Petasites frigidus var. X vitifolius grape‐leaved sweet coltsfoot Phacelia franklinii Franklin's phacelia Phalaris arundinacea reed canary grass Phegopteris connectilis long beech fern Phleum pratense subsp. pratense timothy Phlox paniculata garden phlox Phragmites australis subsp. americanus common reedgrass Physocarpus opulifolius ninebark Picea glauca white spruce Picea mariana black spruce Pinus banksiana jack pine Pinus resinosa red pine Pinus strobus white pine canadense Canadian ricegrass Piptatherum pungens sharp‐pointed rice grass Plantago major common plantain Plantago patagonica Pursh's plantain Platanthera aquilonis northern green orchid Platanthera clavellata small green wood orchid Platanthera dilatata var. dilatata tall white bog orchid Platanthera hookeri Hooker's orchid Platanthera huronensis tall northern bog orchid Platanthera lacera ragged fringed orchid Platanthera obtusata small northern bog orchid Platanthera orbiculata large round‐leaved orchid Platanthera psycodes small purple fringed orchid Poa alsodes wood bluegrass Poa annua annual bluegrass Poa compressa Canada bluegrass Poa glauca subsp. glauca pale bluegrass

Page 14 of 21 Scientific Name Common Name Poa interior inland bluegrass Poa palustris fowl bluegrass Poa pratensis subsp. pratensis Kentucky bluegrass Poa saltuensis old‐pasture bluegrass Pogonia ophioglossoides rose pogonia Polygala paucifolia gaywings Polygala polygama var. obtusata racemed milkwort Polygonatum pubescens hairy Solomon's seal Polygonum aviculare prostrate knotweed Polygonum douglasii Douglas' knotweed common polypody Polystichum braunii Braun's holly fern Pontederia cordata pickerelweed Populus balsamifera balsam poplar Populus grandidentata big‐toothed aspen Populus tremuloides quaking aspen Portulaca oleracea purslane alpinus alpine pondweed Potamogeton amplifolius large‐leaved pondweed Potamogeton confervoides algae‐like pondweed Potamogeton epihydrus ribbon‐leaved pondweed Potamogeton foliosus subsp. foliosus leafy pondweed Potamogeton gramineus grass‐leaved pondweed Potamogeton illinoensis Illinois pondweed Potamogeton natans floating pondweed Potamogeton nodosus American pondweed Potamogeton obtusifolius blunt‐leaved pondweed Potamogeton praelongus white‐stemmed pondweed Potamogeton pusillus very small pondweed Potamogeton pusillus subsp. tenuissimus very small pondweed Potamogeton richardsonii Richardson's pondweed Potamogeton robbinsii Robbins' pondweed Potamogeton spirillus coiled pondweed Potamogeton strictifolius straight‐leaved pondweed Potamogeton vaseyi Vasey's pondweed Potamogeton zosteriformis flat‐stemmed pondweed Potentilla argentea silvery cinquefoil Potentilla arguta subsp. arguta tall cinquefoil Potentilla norvegica rough cinquefoil Potentilla palustris marsh cinquefoil Potentilla pensylvanica Pennsylvania cinquefoil Potentilla recta rough‐fruited cinquefoil Potentilla simplex oldfield cinquefoil Prenanthes alba white rattlesnakeroot trachycarpa rough‐fruited fairybells Prunella vulgaris heal‐all

Page 15 of 21 Scientific Name Common Name Prunus nigra Canada plum pin cherry Prunus susquehanae Susquehanae cherry chokecherry Pseudognaphalium macounii clammy cudweed Pteridium aquilinum var. latiusculum bracken Puccinellia distans European alkali grass Pycnanthemum virginianum Virginia mountain mint Pyrola americana round‐leaved pyrola Pyrola asarifolia subsp. asarifolia pink shinleaf Pyrola chlorantha green‐flowered pyrola Pyrola elliptica elliptic shinleaf Pyrola minor small shinleaf Quercus ellipsoidalis northern pin oak Quercus macrocarpa bur oak Quercus rubra northern red oak Ranunculus abortivus kidney‐leaved buttercup Ranunculus acris tall buttercup Ranunculus aquatilis var. diffusus limp white water crowfoot Ranunculus flabellaris large yellow water crowfoot Ranunculus flammula var. ovalis creeping spearwort Ranunculus flammula var. reptans creeping spearwort Ranunculus gmelinii small yellow water crowfoot Ranunculus lapponicus Lapland buttercup Ranunculus pensylvanicus bristly buttercup Rhamnus alnifolia dwarf alder Rhamnus cathartica common buckthorn Rhododendron groenlandicum labrador tea Rhus glabra smooth sumac Rhynchospora alba white beak rush Rhynchospora fusca sooty‐colored beak rush Ribes americanum wild black currant Ribes glandulosum skunk currant Ribes hirtellum swamp gooseberry Ribes hudsonianum northern black currant Ribes lacustre swamp black currant Ribes oxyacanthoides var. oxyacanthoides northern gooseberry Ribes triste swamp red currant Rorippa palustris subsp. hispida Icelandic yellow cress Rorippa palustris subsp. palustris Icelandic yellow cress Rosa acicularis subsp. sayi prickly rose Rosa arkansana prairie rose Rosa blanda smooth wild rose ablatus mountain blackberry Rubus acridens sharp‐toothed blackberry Rubus alumnus old field blackberry

Page 16 of 21 Scientific Name Common Name Rubus canadensis smooth blackberry Rubus chamaemorus cloudberry Rubus ferrofluvius Iron River blackberry Rubus frondosus tall blackberry var. strigosus red raspberry Rubus parviflorus thimbleberry Rubus plicatifolius plait‐ dewberry dwarf raspberry Rubus recurvans recurved blackberry Rubus regionalis bristle‐ Rubus rosa rose blackberry Rubus satis Blanchard's dewberry Rubus semisetosus swamp blackberry Rubus steelei Steel's dewberry Rubus superioris superior blackberry Rubus uniformis bristle‐berry Rudbeckia hirta var. pulcherrima black‐eyed susan Rudbeckia laciniata var. laciniata tall coneflower Rumex acetosella common sheep sorrel Rumex britannica great water dock Rumex crispus curly dock Rumex fueginus golden dock Rumex longifolius domestic dock Rumex patientia patience dock Rumex triangulivalvis Mexican dock Sagittaria cristata crested arrowhead Sagittaria cuneata arum‐leaved arrowhead Sagittaria latifolia broad‐leaved arrowhead Sagittaria rigida sessile‐fruited arrowhead Salix amygdaloides peach‐leaved willow Salix bebbiana Bebb's willow Salix candida sage‐leaved willow Salix discolor pussy willow Salix humilis prairie willow Salix interior sandbar willow Salix lucida shining willow Salix pedicellaris bog willow Salix pellita satiny willow Salix petiolaris slender willow Salix planifolia diamond‐leaved willow Salix pyrifolia balsam willow Salix serissima autumn willow Salix X rubens red willow Salsola tragus Russian thistle Sambucus racemosa var. pubens red‐berried elder Sanguinaria canadensis bloodroot

Page 17 of 21 Scientific Name Common Name Sanicula marilandica maryland black snakeroot Saponaria officinalis bouncing bet purpurea subsp. purpurea pitcher plant Satureja vulgaris wild basil paniculata encrusted saxifrage Schedonorus pratensis meadow fescue Scheuchzeria palustris scheuchzeria Schizachne purpurascens false melic grass Schoenoplectus acutus var. acutus hardstem bulrush Schoenoplectus heterochaetus slender bulrush Schoenoplectus pungens three‐square bulrush Schoenoplectus subterminalis swaying bulrush Schoenoplectus tabernaemontani soft stem bulrush Schoenoplectus torreyi Torrey's bulrush Scirpus atrocinctus black‐girdled woolgrass Scirpus cyperinus woolgrass Scirpus hattorianus mosquito bulrush Scirpus microcarpus panicled bulrush Scirpus pedicellatus stalked bulrush Scrophularia lanceolata lance‐leaved figwort Scutellaria galericulata marsh skullcap Scutellaria lateriflora mad dog skullcap Selaginella rupestris rock spikemoss Setaria pumila subsp. pumila yellow foxtail Setaria viridis green foxtail Shepherdia canadensis soapberry Sibbaldiopsis tridentata three‐toothed cinquefoil Silene antirrhina sleepy catchfly Silene csereii smooth catchfly Silene latifolia white campion Silene vulgaris subsp. vulgaris bladder campion Sisyrinchium montanum var. montanum mountain blue‐eyed grass Sium suave water parsnip herbacea smooth carrion flower Smilax lasioneura common carrion flower Solanum dulcamara bittersweet nightshade Solanum nigrum var. virginicum black nightshade Solidago canadensis Canada goldenrod Solidago canadensis var. canadensis Canada goldenrod Solidago gigantea giant goldenrod Solidago hispida hairy goldenrod Solidago juncea early goldenrod Solidago missouriensis Missouri goldenrod Solidago nemoralis gray goldenrod Solidago nemoralis subsp. nemoralis gray goldenrod Solidago rigida stiff goldenrod

Page 18 of 21 Scientific Name Common Name Solidago uliginosa bog goldenrod Sonchus arvensis subsp. uliginosus field sow thistle Sorbus americana American mountain ash Sorbus decora showy mountain ash Sparganium americanum Nuttall's bur‐reed Sparganium androcladum branching bur‐reed Sparganium angustifolium narrow‐leaved bur‐reed Sparganium emersum narrowleaf bur‐reed Sparganium eurycarpum giant bur‐reed Sparganium fluctuans floating bur‐reed Sparganium glomeratum clustered bur‐reed Sparganium natans small bur‐reed Spartina pectinata prairie cordgrass Spergularia rubra red sand spurrey Sphenopholis intermedia slender wedge grass Spiraea alba white meadowsweet Spiranthes lacera var. lacera northern slender ladies' tresses Spiranthes romanzoffiana hooded ladies' tresses Spirodela polyrrhiza greater duckweed Stachys hispida smooth hedge nettle Stachys palustris woundwort Stellaria borealis subsp. borealis northern starwort Stellaria graminea lesser stitchwort Stellaria longifolia long‐leaved chickweed Stellaria media common chickweed Streptopus amplexifolius clasping leaved twistedstalk Streptopus lanceolatus rose twistedstalk Stuckenia filiformis thread‐leaved pondweed Stuckenia filiformis subsp. occidentalis thread‐leaved pondweed Stuckenia pectinata sago pondweed Subularia aquatica subsp. americana awlwort Symphoricarpos albus snowberry Symphoricarpos occidentalis wolfberry boreale bog aster Symphyotrichum ciliolatum Lindley's aster Symphyotrichum lanceolatum panicled aster Symphyotrichum lanceolatum var. hesperium western panicled aster Symphyotrichum lanceolatum var. interior eastern panicled aster Symphyotrichum lanceolatum var. lanceolatum eastern panicled aster Symphyotrichum lateriflorum side‐flowering aster var. puniceum red‐stemmed aster Tanacetum vulgare tansey Taraxacum officinale common dandelion Taxus canadensis Canada yew Tephroseris palustris swamp ragwort Thalictrum dasycarpum tall meadow‐rue

Page 19 of 21 Scientific Name Common Name Thalictrum dioicum early meadow‐rue Thalictrum revolutum purple meadow‐rue Thalictrum venulosum veiny meadow‐rue Thelypteris palustris var. pubescens northern marsh fern Thlaspi arvense pennycress white cedar Tilia americana basswood Torreyochloa pallida var. fernaldii Torrey's mannagrass Torreyochloa pallida var. pallida Torrey's mannagrass Toxicodendron rydbergii western poison ivy Tragopogon dubius yellow goat's beard Tragopogon pratensis meadow goat's beard Triadenum fraseri marsh St. John's wort Trichophorum alpinum Hudson bay bulrush Trichophorum cespitosum tufted bulrush Trientalis borealis starflower Trifolium arvense rabbit's foot clover palmate hop clover field hop clover Trifolium hybridum alsike clover Trifolium pratense red clover Trifolium repens white clover Trillium cernuum nodding trillium Tripleurospermum inodorum scentless false mayweed Turritis glabra tower mustard Typha latifolia broad‐leaved cattail Ulmus americana American elm Ulmus rubra red elm Urtica dioica subsp. gracilis stinging nettle cornuta horned bladderwort Utricularia geminiscapa hidden‐ bladderwort Utricularia gibba humped bladderwort Utricularia intermedia intermediate bladderwort Utricularia minor lesser bladderwort Utricularia resupinata lavender bladderwort Utricularia vulgaris common bladderwort Uvularia grandiflora large‐flowered bellwort Uvularia sessilifolia pale bellwort Vaccaria hispanica cowherb Vaccinium angustifolium lowbush Vaccinium caespitosum dwarf bilberry Vaccinium macrocarpon large cranberry Vaccinium myrtilloides velvet‐leaved blueberry Vaccinium oxycoccos small cranberry Vaccinium vitis‐idaea lingonberry Valeriana officinalis garden heliotrope

Page 20 of 21 Scientific Name Common Name Vallisneria americana eelgrass Verbascum thapsus common mullein Verbena hastata blue vervain Veronica officinalis common speedwell Veronica peregrina purslane speedwell Veronica scutellata marsh speedwell Veronica serpyllifolia thyme‐leaved speedwell Veronicastrum virginicum Culver's Veronica verna spring speedwell Viburnum edule squashberry Viburnum lentago nannyberry Viburnum rafinesquianum downy arrowwood Viburnum trilobum highbush cranberry Vicia americana American vetch Vicia cracca tufted vetch Vicia sativa spring vetch Vicia villosa hairy vetch Viola adunca sand violet Viola blanda big‐leaved white violet Viola conspersa dog violet Viola cucullata marsh violet Viola lanceolata var. lanceolata lance‐leaf violet Viola macloskeyi var. pallens northern white violet Viola novae‐angliae New England violet Viola pubescens yellow violet Viola renifolia kidney‐leaved violet Viola sagittata arrow‐leaved violet Viola selkirkii great‐spurred violet Viola sororia common blue violet Viola X primulifolia primrose violet Vitis riparia wild grape Waldsteinia fragarioides var. fragarioides barren strawberry alpine woodsia Woodsia glabella smooth woodsia Woodsia ilvensis rusty woodsia Woodsia oregana subsp. cathcartiana woodsia subsp. laurentiana Rocky Mountain woodsia Woodsia X abbeae Abbe's woodsia Woodsia X gracilis slender woodsia Xyris montana montane yellow‐eyed grass Zizania palustris var. palustris northern wild rice Zizia aptera heart‐leaved alexanders Zizia aurea golden alexanders

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