| Family |
Taxon |
Common Name | Photographs |
| Lamiaceae |
Dracocephalum parviflorum Nutt. |
American dragonhead |
|
| Lamiaceae |
Galeopsis tetrahit L. |
brittle-stem hemp-nettle, common hemp-nettle, hemp-nettle |
|
| Lamiaceae |
Glechoma hederacea L. |
creeping-Charlie, gill-over-the-ground, ground-ivy |
|
| Lamiaceae |
Hedeoma hispida Pursh |
rough false pennyroyal, rough pennyroyal |
|
| Lamiaceae |
Lycopus uniflorus Michx. |
northern bugleweed, northern water-horehound |
|
| Lamiaceae |
Mentha arvensis L. var. canadensis (L.) Kuntze |
field mint, wild mint |
|
| Lamiaceae |
Monarda fistulosa L. subsp. fistulosa |
bee balm, wild bergamot |
|
| Lamiaceae |
Nepeta cataria L. |
catnip |
|
| Lamiaceae |
Prunella vulgaris L. |
heal-all, lawn prunella, self-heal |
|
| Lamiaceae |
Scutellaria lateriflora L. |
blue skullcap, mad-dog skullcap |
|
| Lemnaceae |
Spirodela polyrrhiza (L.) Schleid. |
giant duckweed, greater duckweed |
|
| Lentibulariaceae |
Utricularia intermedia Hayne |
flat-leaved bladderwort, northern bladderwort |
|
| Liliaceae |
Maianthemum trifolium (L.) Sloboda |
false mayflower, swamp false Solomon's-seal, three-leaf Solomon's-seal, three-leaf Solomon's-plume |
|
| Liliaceae |
Trillium cernuum L. |
nodding trillium, whip-poor-will flower |
|
| Liliaceae |
Trillium grandiflorum (Michx.) Salisb. |
big white trillium, great white trillium, large-flowered trillium, snow trillium, white trillium, white wake-robin |
|
| Liliaceae |
Uvularia grandiflora Sm. |
large-flowered bellwort |
|
| Lobeliaceae |
Lobelia inflata L. |
Indian-tobacco |
|
| Lycopodiaceae |
Diphasiastrum digitatum (Dill. ex A.Braun) Holub |
crowfoot club-moss, southern ground-cedar, southern running-pine, trailing ground-pine |
|
| Lycopodiaceae |
Diphasiastrum tristachyum (Pursh) Holub |
blue ground-cedar, ground-cedar club-moss, northern ground-pine |
|
| Lycopodiaceae |
Huperzia lucidula (Michx.) Trevis. |
shining club-moss, shining fir-moss |
|
| Lycopodiaceae |
Lycopodium annotinum L. |
common club-moss, bristly club-moss, stiff club-moss |
|
| Lycopodiaceae |
Lycopodium clavatum L. |
running club-moss, running ground-pine, running-pine, staghorn club-moss |
|
| Lycopodiaceae |
Lycopodium obscurum L. |
flat-branched ground-pine, princess'-pine, rare club-moss |
|
| Menyanthaceae |
Menyanthes trifoliata L. |
bogbean, common buckbean |
|
| Molluginaceae |
Mollugo verticillata L. |
carpetweed, green carpetweed, Indian chickweed |
|
| Monotropaceae |
Monotropa hypopithys L. |
false beech-drops, pinesap |
|
| Monotropaceae |
Monotropa uniflora L. |
Indian-pipe |
|
| Myricaceae |
Comptonia peregrina (L.) J.M.Coult. |
sweet-fern |
|
| Nyctaginaceae |
Mirabilis nyctaginea (Michx.) MacMill. |
heart-leaved umbrella-wort, wild four-o'clock |
|
| Oleaceae |
Fraxinus nigra Marshall |
black ash |
|
| Onagraceae |
Circaea alpina L. subsp. alpina |
alpine enchanter's-nightshade, northern enchanter's-nightshade, small enchanter's-nightshade |
|
| Onagraceae |
Circaea lutetiana L. subsp. canadensis (L.) Asch. & Magnus |
broad-leaf enchanter's-nightshade |
|
| Onagraceae |
Epilobium leptophyllum Raf. |
American marsh willow-herb, bog willow-herb, fen willow-herb |
|
| Onagraceae |
Oenothera biennis L. |
bastard evening-primrose, common evening-primrose |
|
| Ophioglossaceae |
Botrychium dissectum Spreng. |
cut-leaved grape fern, dissected grape fern, lace-frond grape fern |
|
| Ophioglossaceae |
Botrychium lanceolatum (S.G.Gmel.) Ångstr. subsp. angustisegmentum (Pease & A.H.Moore) R.T.Clausen |
lance-leaved grape fern, narrow triangle moonwort, triangle grape fern, triangle moonwort |
|
| Ophioglossaceae |
Botrychium matricariifolium (Döll) A.Braun ex W.D.J.Koch |
daisy-leaf grape fern, daisy-leaf moonwort, matricary grape fern |
|
| Ophioglossaceae |
Botrychium multifidum (S.G.Gmel.) Rupr. |
leathery grape fern, leather-leaved grape fern |
|
| Ophioglossaceae |
Botrychium virginianum (L.) Sw. |
rattlesnake fern |
|
| Orchidaceae |
Calopogon tuberosus (L.) Britton, Sterns & Poggenb. var. tuberosus |
grass pink, tuberous grass pink |
|
| Orchidaceae |
Corallorhiza maculata (Raf.) Raf. |
spotted coralroot, summer coralroot |
|
| Orchidaceae |
Corallorhiza striata Lindl. var. striata |
hooded coralroot, striped coralroot |
|
| Orchidaceae |
Corallorhiza trifida Châtel. |
early coralroot, northern coralroot, yellow coralroot |
|
| Orchidaceae |
Cypripedium acaule Aiton |
moccasin-flower, pink lady's-slipper, pink moccasin-flower, small pink lady's-slipper |
|
| Orchidaceae |
Cypripedium parviflorum Salisb. |
yellow lady's-slipper |
|
| Orchidaceae |
Goodyera repens (L.) R.Br. |
creeping rattlesnake-plantain, lesser rattlesnake-plantain |
|
| Orchidaceae |
Listera cordata (L.) R.Br. var. cordata |
heart-leaf twayblade |
|
| Orchidaceae |
Platanthera huronensis (Nutt.) Lindl. |
Huron green orchid, tall nothern bog orchid |
|
| Orchidaceae |
Platanthera obtusata (Banks ex Pursh) Lindl. |
blunt bog orchid, blunt-leaved orchid |
|
| Orchidaceae |
Pogonia ophioglossoides (L.) Ker Gawl. |
adder's-mouth, rose pogonia, snakemouth orchid |
|