A list of vascular plant species in the Nova Scotia flora Home Page | Tools Page A list of native and naturalized vascular plant species in Nova Scotia was generated from Wild Species 2005: The General Status of Species in Canada using the General Status Search Tool. See Wild Species 2005:General Status Summaries:Vascular Plants for details about the listings. The Report parameters were: Report: "Ferns (2005), Orchids (2005), Vascular Plants (2005)" Status: "At risk, May be at risk, Sensitive, Secure, Undetermined, Not assessed, Exotic" Range: "NS" A total of 1657 records matched those criteria. The conservation rankings and number of species within each rank were as follows: Rank Description No. Species 1 At Risk 8 2 May Be At Risk 127 3 Sensitive 136 4 Secure 694 5 Undetermined 96 6 Not Assessed 0 7 Exotic 596 The list is convenient for looking up scientific names of species for which you have a common name or vice versa, also to see a list of all species within a family. Use your browser's FIND function to find a name within the page. Limitations Please note that only one common name for each species is given, also that synonyms for the scientific names are not listed. Further the list is not complete, e.g., there seem to be some Atlantic Coastal Plain species missing; varieties and subspecies are not cited in the Wild Species 2005 generated lists, nor are taxonomic authorities. There are a few spelling errors in the list below (carried over from the Wild Species 2005 generated lists); these will be corrected as they are discovered. Current nomenclature and conservation ranks Current nomenclature for the listed species can be checked using ITIS. Wild Species 2005 generated lists are based on NatureServe listings for 2003. Current conservation ranks can be checked using NatureServe Explorer and/or the General Status Ranks of Wild Species in Nova Scotia; see also NS Endangered Species Act: Legally Listed Species. If you know of other publicly available lists for the Nova Scotia flora, or portions of it, please let us know! Posted 23 Jul. 2008. Modified 16 Jun. 2009. New additiuon (May 31, 2009): Euonymus europaea L. (Celastraceae) Forwarded by David Garbury with this reference: Garbary DJ, Deveau AE. 2007. The Spindle Tree, Euonymus europaea L. (Celastraceae): A newly naturalized shrub in Nova Scotia. Canadian Field-Naturalist Volume: 121 Issue: 1 Pages: 85-88

FAMILY	SPECIES	COMMON NAME	RANK
Aceraceae	Acer negundo	Manitoba Maple	4
Aceraceae	Acer pensylvanicum	Striped Maple	4
Aceraceae	Acer platanoides	Norway Maple	7
Aceraceae	Acer pseudoplatanus	Sycamore Maple	7
Aceraceae	Acer rubrum	Red Maple	4
Aceraceae	Acer saccharum	Sugar Maple	4
Aceraceae	Acer spicatum	Mountain Maple	4
Acoraceae	Acorus americanus	American Sweetflag	4
Acoraceae	Acorus calamus	European Sweetflag	7
Alismataceae	Alisma gramineum	Grass-leaved Water Plantain	4
Alismataceae	Alisma triviale	Northern Water Plantain	4
Alismataceae	Sagittaria cuneata	Northern Arrowhead	4
Alismataceae	Sagittaria graminea	Grass-leaved Arrowhead	4
Alismataceae	Sagittaria latifolia	Broad-leaved Arrowhead	4
Amaranthaceae	Amaranthus albus	White Tumbleweed	7
Amaranthaceae	Amaranthus blitum	Purple Amaranth	7
Amaranthaceae	Amaranthus hybridus	Smooth Amaranth	7
Amaranthaceae	Amaranthus retroflexus	Green Amaranth	7
Anacardiaceae	Rhus typhina	Staghorn Sumac	4
Anacardiaceae	Toxicodendron radicans	Poison Ivy	4
Anacardiaceae	Toxicodendron rydbergii	Northern Poison Oak	4
Anacardiaceae	Toxicodendron vernix	Poison Sumac	4
Apiaceae	Aegopodium podagraria	Goutweed	7
Apiaceae	Aethusa cynapium	Fool's-parsley	7
Apiaceae	Angelica atropurpurea	Purple-stemmed Angelica	4
Apiaceae	Angelica lucida	Seaside Angelica	4
Apiaceae	Angelica sylvestris	Woodland Angelica	7
Apiaceae	Anthriscus sylvestris	Wild Chervil	7
Apiaceae	Apium graveolens	Celery	7
Apiaceae	Carum carvi	Wild Caraway	7
Apiaceae	Cicuta bulbifera	Bulbous Water-hemlock	4
Apiaceae	Cicuta maculata	Spotted Water-hemlock	4
Apiaceae	Conioselinum chinense	Chinese Hemlock-parsley	4
Apiaceae	Conium maculatum	Poison-hemlock	7
Apiaceae	Coriandrum sativum	Coriander	7
Apiaceae	Daucus carota	Queen Anne's-lace	7
Apiaceae	Heracleum mantegazzianum	Giant Hogweed	7
Apiaceae	Heracleum maximum	Cow Parsnip	4
Apiaceae	Heracleum sphondylium	Hogweed	7
Apiaceae	Hydrocotyle americana	Marsh-pennywort	4
Apiaceae	Hydrocotyle umbellata	Water-pennywort	1
Apiaceae	Levisticum officinale	Garden Lovage	7
Apiaceae	Ligusticum scoticum	Scotch Lovage	4
Apiaceae	Lilaeopsis chinensis	Eastern Lilaeopsis	3
Apiaceae	Myrrhis odorata	Anise	7
Apiaceae	Osmorhiza berteroi	Tapering Sweet Cicely	4
Apiaceae	Osmorhiza claytonii	Hairy Sweet Cicely	4
Apiaceae	Osmorhiza depauperata	Blunt Sweet Cicely	4
Apiaceae	Osmorhiza longistylis	Smooth Sweet Cicely	4
Apiaceae	Pastinaca sativa	Wild Parsnip	7
Apiaceae	Peucedanum ostruthium	Masterwort	7
Apiaceae	Pimpinella saxifraga	Burnet Saxifrage	7
Apiaceae	Sanicula marilandica	Black Sanicle	4
Apiaceae	Sanicula odorata	Clustered Black Sanicle	4
Apiaceae	Sium suave	Water Parsnip	4
Apiaceae	Zizia aurea	Golden Alexanders	4
Apocynaceae	Apocynum androsaemifolium	Spreading Dogbane	4
Apocynaceae	Apocynum cannabinum	Indian Hemp	4
Apocynaceae	Vinca minor	Lesser Periwinkle	7
Aquifoliaceae	Ilex glabra	Inkberry	4
Aquifoliaceae	Ilex verticillata	Common Winterberry	4
Aquifoliaceae	Nemopanthus mucronatus	Mountain Holly	4
Araceae	Arisaema triphyllum	Jack-in-the-pulpit	4
Araceae	Calla palustris	Wild Calla	4
Araceae	Symplocarpus foetidus	Eastern Skunk Cabbage	4
Araliaceae	Aralia hispida	Bristly Sarsaparilla	4
Araliaceae	Aralia nudicaulis	Wild Sarsaparilla	4
Araliaceae	Aralia racemosa	Spikenard	4
Araliaceae	Panax trifolius	Dwarf Ginseng	4
Asclepiadaceae	Asclepias incarnata	Swamp Milkweed	4
Asclepiadaceae	Asclepias syriaca	Common Milkweed	4
Aspleniaceae	Asplenium trichomanes	Maidenhair Spleenwort	4
Aspleniaceae	Asplenium trichomanes-ramosum	Green Spleenwort	4
Asteraceae	Achillea millefolium	Common Yarrow	4
Asteraceae	Achillea ptarmica	Sneezeweed	7
Asteraceae	Ageratina altissima	White Snakeroot	4
Asteraceae	Ambrosia artemisiifolia	Common Ragweed	4
Asteraceae	Ambrosia psilostachya	Perennial Ragweed	4
Asteraceae	Ambrosia trifida	Great Ragweed	4
Asteraceae	Anaphalis margaritacea	Pearly Everlasting	4
Asteraceae	Antennaria howellii	Howell's Pussytoes	4
Asteraceae	Antennaria neglecta	Field Pussytoes	4
Asteraceae	Antennaria parlinii	Parlin's Pussytoes	4
Asteraceae	Antennaria rosea	Rosy Pussytoes	4
Asteraceae	Anthemis arvensis	Field Chamomile	7
Asteraceae	Anthemis cotula	Mayweed Chamomile	7
Asteraceae	Anthemis tinctoria	Yellow Chamomile	7
Asteraceae	Arctium minus	Common Burdock	7
Asteraceae	Arctium tomentosum	Woolly Burdock	7
Asteraceae	Arctium vulgare	European Burdock	7
Asteraceae	Arnica lonchophylla	Long-leaved Arnica	4
Asteraceae	Arnoseris minima	Lamb-succory	7
Asteraceae	Artemisia absinthium	Common Wormwood	7
Asteraceae	Artemisia biennis	Biennal Wormwood	4
Asteraceae	Artemisia campestris	Field Wormwood	4
Asteraceae	Artemisia pontica	Roman Wormwood	7
Asteraceae	Artemisia stelleriana	Dusty Miller	7
Asteraceae	Artemisia vulgaris	Common Mugwort	7
Asteraceae	Baccharis halimifolia	Eastern Baccharis	2
Asteraceae	Balsamita major	Coastmary	7
Asteraceae	Bellis perennis	English Daisy	7
Asteraceae	Bidens cernua	Nodding Beggarticks	4
Asteraceae	Bidens connata	Purple-stemmed Beggarticks	4
Asteraceae	Bidens frondosa	Devil's Beggarticks	4
Asteraceae	Bidens hyperborea	Estuary Beggarticks	4
Asteraceae	Bidens vulgata	Tall Beggarticks	4
Asteraceae	Calendula officinalis	Pot Marigold	7
Asteraceae	Carduus acanthoides	Spiny Plumeless Thistle	7
Asteraceae	Carduus crispus	Curly Plumeless Thistle	7
Asteraceae	Carduus nutans	Musk Thistle	7
Asteraceae	Centaurea biebersteinii	Spotted Knapweed	7
Asteraceae	Centaurea cyanus	Garden Cornflower	7
Asteraceae	Centaurea debeauxii	Meadow Knapweed	7
Asteraceae	Centaurea nigra	Black Knapweed	7
Asteraceae	Chrysanthemum segetum	Yellow Ox-eye Daisy	7
Asteraceae	Cichorium intybus	Wild Chicory	7
Asteraceae	Cirsium arvense	Canada Thistle	7
Asteraceae	Cirsium muticum	Swamp Thistle	4
Asteraceae	Cirsium palustre	Marsh Thistle	7
Asteraceae	Cirsium vulgare	Bull Thistle	7
Asteraceae	Cnicus benedictus	Blessed Thistle	7
Asteraceae	Conyza canadensis	Canada Horseweed	4
Asteraceae	Coreopsis rosea	Pink Coreopsis	1
Asteraceae	Cotula coronopifolia	Common Brassbuttons	7
Asteraceae	Crepis capillaris	Smooth Hawksbeard	7
Asteraceae	Crepis tectorum	Narrow-leaved Hawksbeard	7
Asteraceae	Doellingeria umbellata	Flat-topped White Aster	4
Asteraceae	Erechtites hieraciifolia	Eastern Burnweed	4
Asteraceae	Erigeron annuus	Annual Fleabane	4
Asteraceae	Erigeron compositus	Cut-leaved Fleabane	4
Asteraceae	Erigeron hyssopifolius	Hyssop-leaved Fleabane	4
Asteraceae	Erigeron philadelphicus	Philadelphia Fleabane	4
Asteraceae	Erigeron strigosus	Whitetop Fleabane	4
Asteraceae	Eupatorium dubium	Coastal Plain Joe-pye-weed	2
Asteraceae	Eupatorium maculatum	Spotted Joe-pye-weed	4
Asteraceae	Eupatorium perfoliatum	Common Boneset	4
Asteraceae	Eurybia macrophylla	Large-leaved Aster	4
Asteraceae	Eurybia radula	Rough Aster	4
Asteraceae	Euthamia caroliniana	Slender Fragrant Goldenrod	3
Asteraceae	Euthamia galetorum	Narrow-leaved Fragrant Goldenrod	4
Asteraceae	Euthamia graminifolia	Grass-leaved Goldenrod	4
Asteraceae	Galinsoga quadriradiata	Fringed Quickweed	7
Asteraceae	Gnaphalium uliginosum	Marsh Cudweed	7
Asteraceae	Helenium flexuosum	Purple-headed Sneezeweed	7
Asteraceae	Helianthus annuus	Common Sunflower	4
Asteraceae	Helianthus giganteus	Giant Sunflower	4
Asteraceae	Helianthus pauciflorus	Few-flowered Sunflower	4
Asteraceae	Helianthus tuberosus	Jerusalem Artichoke	4
Asteraceae	Hieracium aurantiacum	Orange Hawkweed	7
Asteraceae	Hieracium caespitosum	Field Hawkweed	7
Asteraceae	Hieracium canadense	Canada Hawkweed	4
Asteraceae	Hieracium kalmii	Kalm's Hawkweed	4
Asteraceae	Hieracium lachenalii	Common Hawkweed	7
Asteraceae	Hieracium lactucella	Hawkweed	7
Asteraceae	Hieracium murorum	Wall Hawkweed	7
Asteraceae	Hieracium paniculatum	Panicled Hawkweed	4
Asteraceae	Hieracium pilosella	Mouse-eared Hawkweed	7
Asteraceae	Hieracium piloselloides	Tall Hawkweed	7
Asteraceae	Hieracium robinsonii	Robinson's Hawkweed	3
Asteraceae	Hieracium sabaudum	New England Hawkweed	7
Asteraceae	Hieracium scabrum	Rough Hawkweed	4
Asteraceae	Hieracium umbellatum	Umbellate Hawkweed	4
Asteraceae	Hypochaeris radicata	Hairy Cat's-ear	7
Asteraceae	Inula helenium	Elecampane	7
Asteraceae	Iva frutescens	Big-leaved Marsh-elder	5
Asteraceae	Iva xanthifolia	Coarse Sumpweed	7
Asteraceae	Lactuca biennis	Tall Blue Lettuce	4
Asteraceae	Lactuca canadensis	Canada Lettuce	4
Asteraceae	Lactuca hirsuta	Hairy Lettuce	4
Asteraceae	Lactuca serriola	Prickly Lettuce	7
Asteraceae	Lapsana communis	Common Nipplewort	7
Asteraceae	Leontodon autumnalis	Fall Dandelion	7
Asteraceae	Leucanthemum vulgare	Ox-eye Daisy	7
Asteraceae	Matricaria discoidea	Pineapple Weed	7
Asteraceae	Matricaria recutita	Wild Chamomile	7
Asteraceae	Megalodonta beckii	Beck's Water Marigold	4
Asteraceae	Oclemena acuminata	Sharp-leaved Aster	4
Asteraceae	Oclemena nemoralis	Bog Aster	4
Asteraceae	Omalotheca sylvatica	Woodland Cudweed	4
Asteraceae	Onopordum acanthium	Scotch Thistle	7
Asteraceae	Packera aurea	Golden Groundsel	4
Asteraceae	Packera paupercula	Balsam Groundsel	4
Asteraceae	Packera schweinitziana	Schweinitz's Groundsel	4
Asteraceae	Petasites frigidus	Arctic Sweet Coltsfoot	4
Asteraceae	Prenanthes altissima	Tall Rattlesnake-root	4
Asteraceae	Prenanthes nana	Dwarf Rattlesnake-root	3
Asteraceae	Prenanthes trifoliolata	Three-leaved Rattlesnake-root	4
Asteraceae	Pseudognaphalium macounii	Macoun's Rabbit Tobacco	4
Asteraceae	Pseudognaphalium obtusifolium	Fragrant Cudweed	4
Asteraceae	Rudbeckia hirta	Black-eyed Susan	4
Asteraceae	Rudbeckia laciniata	Cut-leaved Coneflower	4
Asteraceae	Senecio jacobaea	Tansy Ragwort	7
Asteraceae	Senecio pseudoarnica	Seabeach Ragwort	4
Asteraceae	Senecio squalidus	Oxford Ragwort	7
Asteraceae	Senecio sylvaticus	Woodland Ragwort	7
Asteraceae	Senecio viscosus	Sticky Ragwort	7
Asteraceae	Senecio vulgaris	Common Ragwort	7
Asteraceae	Silybum marianum	Blessed Milk Thistle	7
Asteraceae	Solidago bicolor	White Goldenrod	4
Asteraceae	Solidago canadensis	Canada Goldenrod	4
Asteraceae	Solidago flexicaulis	Zigzag Goldenrod	4
Asteraceae	Solidago gigantea	Late Goldenrod	4
Asteraceae	Solidago hispida	Hairy Goldenrod	4
Asteraceae	Solidago juncea	Early Goldenrod	4
Asteraceae	Solidago latissimifolia	Elliott's Goldenrod	4
Asteraceae	Solidago macrophylla	Large-leaved Goldenrod	4
Asteraceae	Solidago multiradiata	Multi-rayed Goldenrod	4
Asteraceae	Solidago nemoralis	Field Goldenrod	4
Asteraceae	Solidago puberula	Downy Goldenrod	4
Asteraceae	Solidago rugosa	Rough-stemmed Goldenrod	4
Asteraceae	Solidago sempervirens	Seaside Goldenrod	4
Asteraceae	Solidago uliginosa	Bog Goldenrod	4
Asteraceae	Sonchus arvensis	Field Sow Thistle	7
Asteraceae	Sonchus asper	Spiny-leaved Sow Thistle	7
Asteraceae	Sonchus oleraceus	Common Sow Thistle	7
Asteraceae	Symphyotrichum boreale	Boreal Aster	4
Asteraceae	Symphyotrichum ciliolatum	Ciliolate Aster	4
Asteraceae	Symphyotrichum cordifolium	Heart-leaved Aster	4
Asteraceae	Symphyotrichum lanceolatum	Lance-leaved Aster	4
Asteraceae	Symphyotrichum lateriflorum	Starved Aster	4
Asteraceae	Symphyotrichum novae-angliae	New England Aster	4
Asteraceae	Symphyotrichum novi-belgii	New York Aster	4
Asteraceae	Symphyotrichum parviceps	Small-headed Aster	7
Asteraceae	Symphyotrichum pilosum	White Heath Aster	4
Asteraceae	Symphyotrichum puniceum	Purple-stemmed Aster	4
Asteraceae	Symphyotrichum tradescantii	Tradescant's Aster	4
Asteraceae	Symphyotrichum undulatum	Wavy-leaved Aster	3
Asteraceae	Tanacetum parthenium	Common Feverfew	7
Asteraceae	Tanacetum vulgare	Common Tansy	7
Asteraceae	Taraxacum laevigatum	Red-seeded Dandelion	7
Asteraceae	Taraxacum officinale	Common Dandelion	4
Asteraceae	Tragopogon dubius	Yellow Goatsbeard	7
Asteraceae	Tragopogon pratensis	Meadow Goatsbeard	7
Asteraceae	Tripleurospermum maritima	Seashore Chamomile	4
Asteraceae	Tussilago farfara	Coltsfoot	7
Asteraceae	Xanthium strumarium	Rough Cockleburr	4
Balsaminaceae	Impatiens capensis	Spotted Jewelweed	4
Balsaminaceae	Impatiens glandulifera	Purple Jewelweed	7
Balsaminaceae	Impatiens pallida	Pale Jewelweed	4
Balsaminaceae	Impatiens parviflora	Small-flowered Jewelweed	7
Berberidaceae	Berberis thunbergii	Japanese Barberry	7
Berberidaceae	Berberis vulgaris	Common Barberry	7
Berberidaceae	Caulophyllum thalictroides	Blue Cohosh	4
Berberidaceae	Podophyllum peltatum	May-apple	4
Betulaceae	Alnus glutinosa	Black Alder	7
Betulaceae	Alnus incana	Speckled Alder	4
Betulaceae	Alnus serrulata	Smooth Alder	3
Betulaceae	Alnus viridis	Green Alder	4
Betulaceae	Betula alleghaniensis	Yellow Birch	4
Betulaceae	Betula cordifolia	Heart-leaved Birch	4
Betulaceae	Betula glandulosa	Glandular Birch	4
Betulaceae	Betula michauxii	Newfoundland Dwarf Birch	4
Betulaceae	Betula minor	Dwarf White Birch	4
Betulaceae	Betula papyrifera	Paper Birch	4
Betulaceae	Betula pendula	Weeping Birch	7
Betulaceae	Betula populifolia	Gray Birch	4
Betulaceae	Betula pumila	Bog Birch	4
Betulaceae	Corylus cornuta	Beaked Hazel	4
Betulaceae	Ostrya virginiana	Ironwood	4
Blechnaceae	Woodwardia areolata	Netted Chain Fern	3
Blechnaceae	Woodwardia virginica	Virginia Chain Fern	4
Boraginaceae	Anchusa arvensis	Small Bugloss	7
Boraginaceae	Borago officinalis	Common Borage	7
Boraginaceae	Buglossoides arvensis	Corn Gromwell	7
Boraginaceae	Cynoglossum officinale	Common Hound's Tongue	7
Boraginaceae	Cynoglossum virginianum	Wild Comfrey	4
Boraginaceae	Echium pustulatum	Bluedevil	7
Boraginaceae	Echium vulgare	Common Viper's Bugloss	7
Boraginaceae	Lappula squarrosa	European Stickseed	7
Boraginaceae	Mertensia maritima	Sea Lungwort	4
Boraginaceae	Myosotis arvensis	Field Forget-me-not	7
Boraginaceae	Myosotis discolor	Yellow-and-blue Forget-me-not	7
Boraginaceae	Myosotis laxa	Small Forget-me-not	4
Boraginaceae	Myosotis scorpioides	Large Forget-me-not	7
Boraginaceae	Myosotis stricta	Small-flowered Forget-me-not	7
Boraginaceae	Myosotis sylvatica	Woodland Forget-me-not	7
Boraginaceae	Pulmonaria saccharata	Jerusalem Sage	7
Boraginaceae	Symphytum asperum	Prickly Comfrey	7
Boraginaceae	Symphytum officinale	Common Comfrey	7
Brassicaceae	Alliaria petiolata	Garlic Mustard	7
Brassicaceae	Arabis drummondii	Drummond's Rockcress	4
Brassicaceae	Arabis glabra	Tower Mustard	4
Brassicaceae	Arabis hirsuta	Western Hairy Rockcress	4
Brassicaceae	Armoracia rusticana	Horse Radish	7
Brassicaceae	Barbarea vulgaris	Yellow Rocket	7
Brassicaceae	Berteroa incana	Hoary False-alyssum	7
Brassicaceae	Brassica juncea	Chinese Mustard	7
Brassicaceae	Brassica napus	Turnip	7
Brassicaceae	Brassica nigra	Black Mustard	7
Brassicaceae	Brassica rapa	Bird's Rape	7
Brassicaceae	Bunias orientalis	Turkish Rocket	7
Brassicaceae	Cakile edentula	American Searocket	4
Brassicaceae	Camelina microcarpa	Little-seeded False-flax	7
Brassicaceae	Camelina sativa	Large-seeded False-flax	7
Brassicaceae	Capsella bursa-pastoris	Shepherd's Purse	7
Brassicaceae	Cardamine diphylla	Two-leaved Toothwort	4
Brassicaceae	Cardamine maxima	Large Toothwort	3
Brassicaceae	Cardamine parviflora	Small-flowered Bittercress	4
Brassicaceae	Cardamine pensylvanica	Pennsylvania Bittercress	4
Brassicaceae	Cardamine pratensis	Cuckoo Flower	4
Brassicaceae	Cardaria draba	Heart-podded Hoarycress	7
Brassicaceae	Cochlearia tridactylites	Limestone Scurvy-grass	2
Brassicaceae	Conringia orientalis	Hare's-ear Mustard	7
Brassicaceae	Coronopus didymus	Lesser Swinecress	7
Brassicaceae	Coronopus squamatus	Greater Swinecress	7
Brassicaceae	Descurainia pinnata	Green Tansy Mustard	4
Brassicaceae	Descurainia sophia	Herb Sophia	7
Brassicaceae	Diplotaxis muralis	Annual Wallrocket	7
Brassicaceae	Diplotaxis tenuifolia	Perennial Wallrocket	7
Brassicaceae	Draba arabisans	Rock Whitlow-grass	4
Brassicaceae	Draba glabella	Rock Whitlow-grass	4
Brassicaceae	Draba norvegica	Norwegian Whitlow-grass	4
Brassicaceae	Draba pycnosperma	Dense Whitlow-grass	2
Brassicaceae	Draba verna	Spring Whitlow-grass	7
Brassicaceae	Erucastrum gallicum	Common Dog Mustard	7
Brassicaceae	Erysimum cheiranthoides	Worm-seeded Wallflower	4
Brassicaceae	Erysimum hieraciifolium	European Wallflower	7
Brassicaceae	Erysimum inconspicuum	Small-flowered Prairie Wallflower	4
Brassicaceae	Hesperis matronalis	Dame's Rocket	7
Brassicaceae	Iberis amara	Annual Candytuft	7
Brassicaceae	Iberis umbellata	Globe Candytuft	7
Brassicaceae	Lepidium campestre	Field Pepperwort	7
Brassicaceae	Lepidium densiflorum	Dense-flowered Pepperwort	4
Brassicaceae	Lepidium ruderale	Narrow-leaved Pepperwort	7
Brassicaceae	Lepidium sativum	Garden Pepperwort	7
Brassicaceae	Lepidium virginicum	Poor-man's Pepperwort	3
Brassicaceae	Lunaria annua	Annual Honesty	7
Brassicaceae	Neslia paniculata	Yellow Ball-mustard	7
Brassicaceae	Raphanus raphanistrum	Wild Radish	7
Brassicaceae	Raphanus sativus	Garden Radish	7
Brassicaceae	Rorippa nasturtium-aquaticum	Watercress	7
Brassicaceae	Rorippa palustris	Bog Yellowcress	4
Brassicaceae	Rorippa sylvestris	Creeping Yellowcress	7
Brassicaceae	Sinapis alba	White Mustard	7
Brassicaceae	Sinapis arvensis	Corn Mustard	7
Brassicaceae	Sisymbrium altissimum	Tall Hedge Mustard	7
Brassicaceae	Sisymbrium officinale	Hedge Mustard	7
Brassicaceae	Subularia aquatica	Water Awlwort	4
Brassicaceae	Thlaspi arvense	Field Pennycress	7
Butomaceae	Butomus umbellatus	Flowering Rush	7
Cabombaceae	Brasenia schreberi	Water-shield	4
Callitrichaceae	Callitriche hermaphroditica	Northern Water-starwort	4
Callitrichaceae	Callitriche heterophylla	Large Water-starwort	4
Callitrichaceae	Callitriche palustris	Marsh Water-starwort	4
Campanulaceae	Campanula aparinoides	Marsh Bellflower	4
Campanulaceae	Campanula glomerata	Clustered Bellflower	7
Campanulaceae	Campanula rapunculoides	Creeping Bellflower	7
Campanulaceae	Campanula rotundifolia	Harebell	4
Campanulaceae	Lobelia dortmanna	Water Lobelia	4
Campanulaceae	Lobelia inflata	Indian Tobacco	4
Campanulaceae	Lobelia kalmii	Brook Lobelia	4
Campanulaceae	Lobelia spicata	Pale-spiked Lobelia	4
Cannabaceae	Humulus lupulus	Common Hop	4
Caprifoliaceae	Diervilla lonicera	Bush Honeysuckle	4
Caprifoliaceae	Linnaea borealis	Twinflower	4
Caprifoliaceae	Lonicera canadensis	American Fly Honeysuckle	4
Caprifoliaceae	Lonicera caprifolium	Italian Honeysuckle	7
Caprifoliaceae	Lonicera periclymenum	European Honeysuckle	7
Caprifoliaceae	Lonicera reticulata	Grape Honeysuckle	7
Caprifoliaceae	Lonicera tatarica	Tartarian Honeysuckle	7
Caprifoliaceae	Lonicera villosa	Mountain Fly Honeysuckle	4
Caprifoliaceae	Sambucus nigra	Black Elderberry	4
Caprifoliaceae	Sambucus racemosa	Red Elderberry	4
Caprifoliaceae	Symphoricarpos albus	Snowberry	4
Caprifoliaceae	Triosteum aurantiacum	Coffee Tinkersweed	4
Caprifoliaceae	Viburnum edule	Squashberry	4
Caprifoliaceae	Viburnum lantanoides	Hobblebush	4
Caprifoliaceae	Viburnum nudum	Northern Wild Raisin	4
Caprifoliaceae	Viburnum opulus	Highbush Cranberry	4
Caprifoliaceae	Viburnum recognitum	Northern Arrow-wood	4
Caryophyllaceae	Agrostemma githago	Common Corncockle	7
Caryophyllaceae	Arenaria serpyllifolia	Thyme-leaved Sandwort	7
Caryophyllaceae	Cerastium arvense	Mouse-ear Chickweed	4
Caryophyllaceae	Cerastium fontanum	Common Chickweed	7
Caryophyllaceae	Cerastium pumilum	European Chickweed	7
Caryophyllaceae	Cerastium semidecandrum	Five-stamened Chickweed	7
Caryophyllaceae	Cerastium tomentosum	Snow-in-summer	7
Caryophyllaceae	Dianthus armeria	Deptford Pink	7
Caryophyllaceae	Dianthus barbatus	Sweet William	7
Caryophyllaceae	Dianthus deltoides	Maiden Pink	7
Caryophyllaceae	Dianthus plumarius	Garden Pink	7
Caryophyllaceae	Honckenya peploides	Sea-beach Sandwort	4
Caryophyllaceae	Minuartia groenlandica	Greenland Stitchwort	4
Caryophyllaceae	Moehringia lateriflora	Blunt-leaved Sandwort	4
Caryophyllaceae	Sagina nodosa	Knotted Pearlwort	4
Caryophyllaceae	Sagina procumbens	Procumbent Pearlwort	4
Caryophyllaceae	Saponaria officinalis	Bouncing-bet	7
Caryophyllaceae	Scleranthus annuus	Annual Knawel	7
Caryophyllaceae	Silene acaulis	Moss Campion	4
Caryophyllaceae	Silene antirrhina	Sleepy Catchfly	4
Caryophyllaceae	Silene armeria	Thrift Catchfly	7
Caryophyllaceae	Silene chalcedonica	Maltese-cross Campion	7
Caryophyllaceae	Silene coronaria	Rose Campion	7
Caryophyllaceae	Silene dichotoma	Forked Catchfly	7
Caryophyllaceae	Silene dioica	Red Catchfly	7
Caryophyllaceae	Silene flos-cuculi	Ragged-robin	7
Caryophyllaceae	Silene gallica	Small-flowered Catchfly	7
Caryophyllaceae	Silene latifolia	White Campion	7
Caryophyllaceae	Silene noctiflora	Night-Flowering Catchfly	7
Caryophyllaceae	Silene vulgaris	Maiden's-tears	7
Caryophyllaceae	Spergula arvensis	Corn Spurry	7
Caryophyllaceae	Spergularia canadensis	Canada Sandspurry	4
Caryophyllaceae	Spergularia rubra	Ruby Sandspurry	7
Caryophyllaceae	Spergularia salina	Saltmarsh Sandspurry	4
Caryophyllaceae	Stellaria alsine	Trailing Stitchwort	4
Caryophyllaceae	Stellaria borealis	Boreal Stitchwort	4
Caryophyllaceae	Stellaria crassifolia	Fleshy Stitchwort	4
Caryophyllaceae	Stellaria graminea	Little Starwort	7
Caryophyllaceae	Stellaria humifusa	Saltmarsh Starwort	4
Caryophyllaceae	Stellaria longifolia	Long-leaved Starwort	4
Caryophyllaceae	Stellaria media	Common Starwort	7
Caryophyllaceae	Vaccaria hispanica	Cowcockle	7
Celastraceae	Euonymus europaea	Spindle Tree
Ceratophyllaceae	Ceratophyllum demersum	Common Coontail	4
Chenopodiaceae	Atriplex dioica	Thick-leaved Orache	4
Chenopodiaceae	Atriplex glabriuscula	Glabrous Orache	4
Chenopodiaceae	Atriplex hortensis	Garden Orache	7
Chenopodiaceae	Atriplex laciniata	Belgian Orache	7
Chenopodiaceae	Atriplex littoralis	Narrow-leaved Orache	7
Chenopodiaceae	Atriplex patula	Spreading Orache	7
Chenopodiaceae	Atriplex prostrata	Thin-leaved Orache	4
Chenopodiaceae	Atriplex rosea	Red Orache	7
Chenopodiaceae	Axyris amaranthoides	Russian Pigweed	7
Chenopodiaceae	Chenopodium album	Lamb's Quarters	7
Chenopodiaceae	Chenopodium bonus-henricus	Good King Henry	7
Chenopodiaceae	Chenopodium capitatum	Strawberry-blite	4
Chenopodiaceae	Chenopodium glaucum	Oak-leaved Goosefoot	4
Chenopodiaceae	Chenopodium leptophyllum	Slim-leaved Goosefoot	4
Chenopodiaceae	Chenopodium murale	Nettle-leaved Goosefoot	7
Chenopodiaceae	Chenopodium rubrum	Red Pigweed	4
Chenopodiaceae	Chenopodium urbicum	City Goosefoot	7
Chenopodiaceae	Dysphania botrys	Jerusalem-oak	7
Chenopodiaceae	Monolepis nuttalliana	Nuttall's Povertyweed	4
Chenopodiaceae	Polycnemum majus	Giant Needleleaf	7
Chenopodiaceae	Salicornia depressa	Perennial Glasswort	4
Chenopodiaceae	Salicornia maritima	Maritime Glasswort	4
Chenopodiaceae	Salsola kali	Common Saltwort	7
Chenopodiaceae	Salsola tragus	Russian Thistle	7
Chenopodiaceae	Suaeda calceoliformis	Horned Sea-blite	4
Chenopodiaceae	Suaeda maritima	White Sea-blite	4
Chenopodiaceae	Suaeda rolandii	Roland's Sea-blite	3
Cistaceae	Helianthemum canadense	Long-branched Frostweed	3
Cistaceae	Hudsonia ericoides	Golden Heather	3
Cistaceae	Hudsonia tomentosa	Woolly Beach-heath	4
Cistaceae	Lechea intermedia	Large-podded Pinweed	4
Clethraceae	Clethra alnifolia	Sweet Pepperbush	3
Clusiaceae	Hypericum canadense	Canada St. John's-wort	4
Clusiaceae	Hypericum dissimulatum	Disguised St John's-wort	3
Clusiaceae	Hypericum ellipticum	Pale St. John's-wort	4
Clusiaceae	Hypericum gentianoides	False St. John's-wort	2
Clusiaceae	Hypericum majus	Larger St. John's-wort	4
Clusiaceae	Hypericum mutilum	Dwarf St. John's-wort	4
Clusiaceae	Hypericum perforatum	Common St. John's-wort	7
Clusiaceae	Triadenum fraseri	Fraser's Marsh St. John's-wort	4
Clusiaceae	Triadenum virginicum	Virginia Marsh St. John's-wort	4
Convolvulaceae	Calystegia sepium	Hedge Bindweed	4
Convolvulaceae	Convolvulus arvensis	Field Bindweed	7
Cornaceae	Cornus alternifolia	Alternate-leaved Dogwood	4
Cornaceae	Cornus canadensis	Bunchberry	4
Cornaceae	Cornus rugosa	Round-leaved Dogwood	4
Cornaceae	Cornus sericea	Red Osier Dogwood	4
Cornaceae	Cornus suecica	Swedish Bunchberry	4
Crassulaceae	Crassula aquatica	Water Pygmyweed	3
Crassulaceae	Hylotelephium telephium	Live-forever	7
Crassulaceae	Rhodiola rosea	Roseroot	4
Crassulaceae	Sedum acre	Mossy Stonecrop	7
Crassulaceae	Sedum spurium	Two-row Stonecrop	7
Cucurbitaceae	Echinocystis lobata	Wild Cucumber	4
Cupressaceae	Juniperus communis	Common Juniper	4
Cupressaceae	Juniperus horizontalis	Creeping Juniper	4
Cupressaceae	Thuja occidentalis	Eastern White Cedar	4
Cuscutaceae	Cuscuta cephalanthi	Buttonbush Dodder	2
Cuscutaceae	Cuscuta gronovii	Gronovius Dodder	4
Cuscutaceae	Cuscuta pentagona	Five-angled Dodder	4
Cyperaceae	Blysmopsis rufa	Red Bulrush	4
Cyperaceae	Bolboschoenus maritimus	Saltmarsh Bulrush	4
Cyperaceae	Bolboschoenus robustus	Sturdy Bulrush	5
Cyperaceae	Bulbostylis capillaris	Dense-tufted Hair Sedge	3
Cyperaceae	Carex adusta	Lesser Brown Sedge	4
Cyperaceae	Carex albicans	White-tinged Sedge	4
Cyperaceae	Carex alopecoidea	Foxtail Sedge	4
Cyperaceae	Carex aquatilis	Water Sedge	4
Cyperaceae	Carex arctata	Drooping Woodland Sedge	4
Cyperaceae	Carex argyrantha	Silvery-flowered Sedge	4
Cyperaceae	Carex atlantica	Atlantic Sedge	4
Cyperaceae	Carex atratiformis	Scabrous Black Sedge	4
Cyperaceae	Carex aurea	Golden Sedge	4
Cyperaceae	Carex bebbii	Bebb's Sedge	4
Cyperaceae	Carex bromoides	Bromelike Sedge	4
Cyperaceae	Carex brunnescens	Brownish Sedge	4
Cyperaceae	Carex bullata	Button Sedge	4
Cyperaceae	Carex buxbaumii	Buxbaum's Sedge	4
Cyperaceae	Carex canescens	Silvery Sedge	4
Cyperaceae	Carex capillaris	Hairlike Sedge	4
Cyperaceae	Carex castanea	Chestnut Sedge	4
Cyperaceae	Carex chordorrhiza	Creeping Sedge	4
Cyperaceae	Carex communis	Fibrous-root Sedge	4
Cyperaceae	Carex comosa	Bearded Sedge	4
Cyperaceae	Carex conoidea	Field Sedge	4
Cyperaceae	Carex crawfordii	Crawford's Sedge	4
Cyperaceae	Carex crinita	Fringed Sedge	4
Cyperaceae	Carex cryptolepis	Hidden-scaled Sedge	4
Cyperaceae	Carex cumulata	Dense Sedge	4
Cyperaceae	Carex debilis	White-edged Sedge	4
Cyperaceae	Carex deflexa	Northern Sedge	4
Cyperaceae	Carex deweyana	Dewey's Sedge	4
Cyperaceae	Carex diandra	Lesser Panicled Sedge	4
Cyperaceae	Carex digitalis	Slender Wood Sedge	4
Cyperaceae	Carex disperma	Two-seeded Sedge	4
Cyperaceae	Carex eburnea	Bristle-leaved Sedge	4
Cyperaceae	Carex echinata	Star Sedge	4
Cyperaceae	Carex exilis	Coastal Sedge	4
Cyperaceae	Carex flacca	Heath Sedge	7
Cyperaceae	Carex flava	Yellow Sedge	4
Cyperaceae	Carex foenea	Hay Sedge	4
Cyperaceae	Carex folliculata	Northern Long Sedge	4
Cyperaceae	Carex garberi	Garber's Sedge	4
Cyperaceae	Carex gracillima	Graceful Sedge	4
Cyperaceae	Carex granularis	Limestone Meadow Sedge	4
Cyperaceae	Carex gynandra	Nodding Sedge	4
Cyperaceae	Carex gynocrates	Northern Bog Sedge	4
Cyperaceae	Carex haydenii	Hayden's Sedge	4
Cyperaceae	Carex hirta	Hammer Sedge	7
Cyperaceae	Carex hirtifolia	Pubescent Sedge	4
Cyperaceae	Carex hormathodes	Marsh Straw Sedge	4
Cyperaceae	Carex houghtoniana	Houghton's Sedge	4
Cyperaceae	Carex hystericina	Porcupine Sedge	4
Cyperaceae	Carex interior	Inland Sedge	4
Cyperaceae	Carex intumescens	Bladder Sedge	4
Cyperaceae	Carex lacustris	Lake Sedge	4
Cyperaceae	Carex lapponica	Lapland Sedge	4
Cyperaceae	Carex lasiocarpa	Slender Sedge	4
Cyperaceae	Carex laxiflora	Loose-flowered Sedge	4
Cyperaceae	Carex lenticularis	Lenticular Sedge	4
Cyperaceae	Carex leptalea	Bristly-stalked Sedge	4
Cyperaceae	Carex leptonervia	Finely-nerved Sedge	4
Cyperaceae	Carex limosa	Mud Sedge	4
Cyperaceae	Carex livida	Livid Sedge	4
Cyperaceae	Carex longii	Long's Sedge	2
Cyperaceae	Carex lucorum	Forest Sedge	4
Cyperaceae	Carex lupulina	Hop Sedge	4
Cyperaceae	Carex lurida	Sallow Sedge	4
Cyperaceae	Carex mackenziei	Mackenzie's Sedge	4
Cyperaceae	Carex magellanica	Boreal Bog Sedge	4
Cyperaceae	Carex michauxiana	Michaux's Sedge	4
Cyperaceae	Carex nigra	Smooth Black Sedge	4
Cyperaceae	Carex novae-angliae	New England Sedge	4
Cyperaceae	Carex oligosperma	Few-seeded Sedge	4
Cyperaceae	Carex ormostachya	Necklace Spike Sedge	4
Cyperaceae	Carex ovalis	Oval Sedge	3
Cyperaceae	Carex paleacea	Chaffy Sedge	4
Cyperaceae	Carex pallescens	Pale Sedge	4
Cyperaceae	Carex panicea	Grasslike Sedge	7
Cyperaceae	Carex pauciflora	Few-flowered Sedge	4
Cyperaceae	Carex peckii	Peck's Sedge	4
Cyperaceae	Carex pedunculata	Long-stalked Sedge	4
Cyperaceae	Carex pellita	Woolly Sedge	4
Cyperaceae	Carex pensylvanica	Pennsylvania Sedge	4
Cyperaceae	Carex plantaginea	Plantain-leaved Sedge	4
Cyperaceae	Carex prairea	Prairie Sedge	4
Cyperaceae	Carex projecta	Necklace Sedge	4
Cyperaceae	Carex pseudocyperus	Cyperuslike Sedge	4
Cyperaceae	Carex radiata	Eastern Star Sedge	4
Cyperaceae	Carex rariflora	Loose-flowered Alpine Sedge	4
Cyperaceae	Carex recta	Estuary Sedge	4
Cyperaceae	Carex retrorsa	Retrorse Sedge	4
Cyperaceae	Carex rosea	Rosy Sedge	4
Cyperaceae	Carex rostrata	Beaked Sedge	4
Cyperaceae	Carex saxatilis	Russet Sedge	4
Cyperaceae	Carex scabrata	Rough Sedge	4
Cyperaceae	Carex scirpoidea	Scirpuslike Sedge	4
Cyperaceae	Carex scoparia	Broom Sedge	4
Cyperaceae	Carex silicea	Seabeach Sedge	4
Cyperaceae	Carex spicata	Spiked Sedge	7
Cyperaceae	Carex stipata	Awl-fruited Sedge	4
Cyperaceae	Carex stricta	Tussock Sedge	4
Cyperaceae	Carex swanii	Swan's Sedge	3
Cyperaceae	Carex tenera	Tender Sedge	4
Cyperaceae	Carex tenuiflora	Sparse-flowered Sedge	4
Cyperaceae	Carex tincta	Tinged Sedge	4
Cyperaceae	Carex tonsa	Deep Green Sedge	4
Cyperaceae	Carex torta	Twisted Sedge	4
Cyperaceae	Carex tribuloides	Blunt Broom Sedge	4
Cyperaceae	Carex trisperma	Three-seeded Sedge	4
Cyperaceae	Carex tuckermanii	Tuckerman's Sedge	4
Cyperaceae	Carex umbellata	Umbellate Sedge	4
Cyperaceae	Carex utriculata	Northwest Territory Sedge	4
Cyperaceae	Carex vacillans	Estuarine Sedge	3
Cyperaceae	Carex vesicaria	Inflated Sedge	4
Cyperaceae	Carex viridula	Greenish Sedge	4
Cyperaceae	Carex vulpinoidea	Fox Sedge	4
Cyperaceae	Carex wiegandii	Wiegand's Sedge	4
Cyperaceae	Cladium mariscoides	Smooth Twigrush	4
Cyperaceae	Cyperus dentatus	Toothed Flatsedge	4
Cyperaceae	Cyperus diandrus	Low Flatsedge	4
Cyperaceae	Cyperus esculentus	Perennial Yellow Nutsedge	4
Cyperaceae	Dulichium arundinaceum	Three-way Sedge	4
Cyperaceae	Eleocharis acicularis	Needle Spike-rush	4
Cyperaceae	Eleocharis elliptica	Elliptic Spike-rush	4
Cyperaceae	Eleocharis fallax	Creeping Spike-rush	5
Cyperaceae	Eleocharis flavescens	Yellow Spike-rush	4
Cyperaceae	Eleocharis nitida	Quill Spike-rush	4
Cyperaceae	Eleocharis obtusa	Blunt Spike-rush	4
Cyperaceae	Eleocharis ovata	Ovate Spike-rush	4
Cyperaceae	Eleocharis palustris	Common Spike-rush	4
Cyperaceae	Eleocharis parvula	Dwarf Spike-rush	4
Cyperaceae	Eleocharis quinqueflora	Few-flowered Spike-rush	4
Cyperaceae	Eleocharis robbinsii	Robbins' Spike-rush	4
Cyperaceae	Eleocharis rostellata	Beaked Spike-rush	3
Cyperaceae	Eleocharis tenuis	Slender Spike-rush	4
Cyperaceae	Eleocharis tuberculosa	Tubercled Spike-rush	1
Cyperaceae	Eleocharis uniglumis	Single-glumed Spike-rush	4
Cyperaceae	Eriophorum angustifolium	Narrow-leaved Cottongrass	4
Cyperaceae	Eriophorum chamissonis	Russet Cottongrass	4
Cyperaceae	Eriophorum gracile	Slender Cottongrass	4
Cyperaceae	Eriophorum tenellum	Rough Cottongrass	4
Cyperaceae	Eriophorum vaginatum	Tussock Cottongrass	4
Cyperaceae	Eriophorum virginicum	Tawny Cottongrass	4
Cyperaceae	Eriophorum viridicarinatum	Green-keeled Cottongrass	4
Cyperaceae	Rhynchospora alba	White Beakrush	4
Cyperaceae	Rhynchospora capillacea	Slender Beakrush	4
Cyperaceae	Rhynchospora capitellata	Small-headed Beakrush	4
Cyperaceae	Rhynchospora fusca	Brown Beakrush	4
Cyperaceae	Schoenoplectus acutus	Hard-stemmed Bulrush	4
Cyperaceae	Schoenoplectus americanus	Olney's Bulrush	3
Cyperaceae	Schoenoplectus pungens	Three-square Bulrush	4
Cyperaceae	Schoenoplectus subterminalis	Water Bulrush	4
Cyperaceae	Schoenoplectus tabernaemontani	Soft-stemmed Bulrush	4
Cyperaceae	Scirpus atrocinctus	Black-girdled Bulrush	4
Cyperaceae	Scirpus cyperinus	Common Woolly Bulrush	4
Cyperaceae	Scirpus georgianus	Georgia Bulrush	2
Cyperaceae	Scirpus hattorianus	Mosquito Bulrush	4
Cyperaceae	Scirpus longii	Long's Bulrush	3
Cyperaceae	Scirpus microcarpus	Small-fruited Bulrush	4
Cyperaceae	Scirpus pedicellatus	Stalked Bulrush	4
Cyperaceae	Trichophorum alpinum	Alpine Cottongrass	4
Cyperaceae	Trichophorum cespitosum	Tufted Clubrush	4
Dennstaedtiaceae	Dennstaedtia punctilobula	Eastern Hay-scented Fern	4
Dennstaedtiaceae	Pteridium aquilinum	Bracken	4
Diapensiaceae	Diapensia lapponica	Diapensia	4
Dipsacaceae	Succisa pratensis	Devil's-Bit	7
Droseraceae	Drosera filiformis	Thread-leaved Sundew	1
Droseraceae	Drosera intermedia	Spoon-leaved Sundew	4
Droseraceae	Drosera rotundifolia	Round-leaved Sundew	4
Dryopteridaceae	Athyrium filix-femina	Lady Fern	4
Dryopteridaceae	Cystopteris bulbifera	Bulblet Bladder Fern	4
Dryopteridaceae	Cystopteris fragilis	Fragile Fern	4
Dryopteridaceae	Cystopteris laurentiana	Laurentian Bladder Fern	2
Dryopteridaceae	Cystopteris tenuis	Mackay's Brittle Fern	4
Dryopteridaceae	Deparia acrostichoides	Silvery Spleenwort	4
Dryopteridaceae	Dryopteris campyloptera	Mountain Wood Fern	4
Dryopteridaceae	Dryopteris carthusiana	Spinulose Wood Fern	4
Dryopteridaceae	Dryopteris cristata	Crested Wood Fern	4
Dryopteridaceae	Dryopteris filix-mas	Male Fern	4
Dryopteridaceae	Dryopteris fragrans	Fragrant Wood Fern	4
Dryopteridaceae	Dryopteris intermedia	Evergreen Wood Fern	4
Dryopteridaceae	Dryopteris marginalis	Marginal Wood Fern	4
Dryopteridaceae	Gymnocarpium dryopteris	Common Oak Fern	4
Dryopteridaceae	Matteuccia struthiopteris	Ostrich Fern	4
Dryopteridaceae	Onoclea sensibilis	Sensitive Fern	4
Dryopteridaceae	Polystichum acrostichoides	Christmas Fern	4
Dryopteridaceae	Polystichum braunii	Braun's Holly Fern	4
Dryopteridaceae	Polystichum lonchitis	Northern Holly Fern	4
Dryopteridaceae	Woodsia alpina	Alpine Woodsia	3
Dryopteridaceae	Woodsia glabella	Smooth Woodsia	4
Dryopteridaceae	Woodsia ilvensis	Rusty Woodsia	4
Elaeagnaceae	Elaeagnus angustifolia	Russian Olive	7
Elaeagnaceae	Shepherdia canadensis	Soapberry	4
Elatinaceae	Elatine minima	Small Waterwort	4
Empetraceae	Corema conradii	Broom Crowberry	4
Empetraceae	Empetrum eamesii	Pink Crowberry	4
Empetraceae	Empetrum nigrum	Black Crowberry	4
Equisetaceae	Equisetum arvense	Field Horsetail	4
Equisetaceae	Equisetum fluviatile	Water Horsetail	4
Equisetaceae	Equisetum hyemale	Tall Scouring-rush	4
Equisetaceae	Equisetum palustre	Marsh Horsetail	4
Equisetaceae	Equisetum pratense	Meadow Horsetail	4
Equisetaceae	Equisetum scirpoides	Dwarf Scouring-rush	4
Equisetaceae	Equisetum sylvaticum	Wood Horsetail	4
Equisetaceae	Equisetum variegatum	Variegated Scouring-rush	4
Ericaceae	Andromeda polifolia	Bog Rosemary	4
Ericaceae	Arctostaphylos uva-ursi	Common Bearberry	4
Ericaceae	Calluna vulgaris	Scottish Heather	7
Ericaceae	Chamaedaphne calyculata	Leatherleaf	4
Ericaceae	Epigaea repens	Trailing Arbutus	4
Ericaceae	Gaultheria hispidula	Creeping Snowberry	4
Ericaceae	Gaultheria procumbens	Teaberry	4
Ericaceae	Gaylussacia baccata	Black Huckleberry	4
Ericaceae	Gaylussacia dumosa	Dwarf Huckleberry	4
Ericaceae	Kalmia angustifolia	Sheep Laurel	4
Ericaceae	Kalmia polifolia	Bog Laurel	4
Ericaceae	Ledum groenlandicum	Labrador Tea	4
Ericaceae	Rhododendron canadense	Rhodora	4
Ericaceae	Rhododendron lapponicum	Lapland Rosebay	4
Ericaceae	Vaccinium angustifolium	Lowbush Blueberry	4
Ericaceae	Vaccinium boreale	Northern Blueberry	2
Ericaceae	Vaccinium caespitosum	Dwarf Bilberry	4
Ericaceae	Vaccinium corymbosum	Highbush Blueberry	4
Ericaceae	Vaccinium macrocarpon	Large Cranberry	4
Ericaceae	Vaccinium myrtilloides	Velvet-leaved Blueberry	4
Ericaceae	Vaccinium ovalifolium	Oval-leaved Bilberry	4
Ericaceae	Vaccinium oxycoccos	Small Cranberry	4
Ericaceae	Vaccinium uliginosum	Alpine Bilberry	4
Ericaceae	Vaccinium vitis-idaea	Mountain Cranberry	4
Eriocaulaceae	Eriocaulon aquaticum	White Buttons	4
Euphorbiaceae	Acalypha virginica	Virginia Copperleaf	4
Euphorbiaceae	Chamaesyce glyptosperma	Ridged-seeded Spurge	4
Euphorbiaceae	Chamaesyce maculata	Spotted Spurge	7
Euphorbiaceae	Chamaesyce polygonifolia	Seaside Spurge	4
Euphorbiaceae	Chamaesyce vermiculata	Worm-seeded Spurge	4
Euphorbiaceae	Euphorbia cyparissias	Cypress Spurge	7
Euphorbiaceae	Euphorbia esula	Leafy Spurge	7
Euphorbiaceae	Euphorbia exigua	Dwarf Spurge	7
Euphorbiaceae	Euphorbia helioscopia	Sun Spurge	7
Euphorbiaceae	Euphorbia peplus	Petty Spurge	7
Euphorbiaceae	Mercurialis annua	Annual Mercury	7
Fabaceae	Amphicarpaea bracteata	American Hog-peanut	4
Fabaceae	Apios americana	American Groundnut	4
Fabaceae	Astragalus robbinsii	Robbins' Milk-vetch	4
Fabaceae	Coronilla scorpioides	Yellow Crown-vetch	7
Fabaceae	Coronilla varia	Purple Crown-vetch	7
Fabaceae	Cytisus scoparius	Scotch Broom	7
Fabaceae	Desmodium canadense	Showy Tick-trefoil	4
Fabaceae	Desmodium glutinosum	Large Tick-trefoil	4
Fabaceae	Genista tinctoria	Dyer's Greenweed	7
Fabaceae	Gleditsia triacanthos	Honey-locust	2
Fabaceae	Lathyrus aphaca	Yellow Vetchling	7
Fabaceae	Lathyrus japonicus	Beach Pea	4
Fabaceae	Lathyrus latifolius	Everlasting-Pea	7
Fabaceae	Lathyrus palustris	Marsh Vetchling	4
Fabaceae	Lathyrus pratensis	Meadow Vetchling	7
Fabaceae	Lathyrus sylvestris	Narrow-leaved Vetchling	7
Fabaceae	Lotus corniculatus	Garden Bird's-foot Trefoil	7
Fabaceae	Lotus pedunculatus	Large Bird's-foot Trefoil	7
Fabaceae	Lupinus nootkatensis	Nootka Lupine	4
Fabaceae	Lupinus polyphyllus	Large-leaved Lupine	4
Fabaceae	Medicago lupulina	Black Medick	7
Fabaceae	Medicago sativa	Alfalfa	7
Fabaceae	Melilotus altissimus	Tall Yellow Sweet-clover	7
Fabaceae	Melilotus indicus	Indian Sweet-clover	7
Fabaceae	Melilotus officinalis	Yellow Sweet-clover	7
Fabaceae	Oxytropis campestris	Northern Yellow Locoweed	4
Fabaceae	Phaseolus lunatus	Sieva Bean	7
Fabaceae	Robinia hispida	Bristly Locust	7
Fabaceae	Robinia pseudoacacia	Black Locust	7
Fabaceae	Robinia viscosa	Clammy Locust	7
Fabaceae	Trifolium arvense	Rabbit-foot Clover	7
Fabaceae	Trifolium aureum	Yellow Clover	7
Fabaceae	Trifolium campestre	Lesser Hop Clover	7
Fabaceae	Trifolium dubium	Suckling Clover