Graminoids

• blue-joint (Calamagrostis canadensis)
• sedges (Carex buxbaumii, C. capillaris, C. crawei, C. eburnea, C. flava, C. garberi, C. lasiocarpa, C. viridula, and others)
• twig-rush (Cladium mariscoides)
• tufted hair grass (Deschampsia cespitosa)
• Lindheimer panic grass (Dichanthelium lindheimeri)
• spike-rushes (Eleocharis elliptica, E. quinqueflora, and E. rostellata)
• Baltic rush (Juncus balticus)
• marsh wild-timothy (Muhlenbergia glomerata)
• beak-rushes (Rhynchospora alba and R. capillacea)
• bulrushes (Schoenoplectus acutus and S. pungens)
• nut-rush (Scleria verticillata)
• tufted bulrush (Trichophorum cespitosum)

Forbs

• purple false foxglove (Agalinis purpurea)
• white camas (Anticlea elegans)
• Indian paintbrush (Castilleja coccinea)
• limestone calamint (Clinopodium arkansanum)
• bastard-toadflax (Comandra umbellata)
• sundews (Drosera linearis and D. rotundifolia)
• small fringed gentian (Gentianopsis virgata)
• Kalm’s lobelia (Lobelia kalmii)
• balsam ragwort (Packera paupercula)
• grass-of-Parnassus (Parnassia glauca)
• butterwort (Pinguicula vulgaris)
• gay-wings (Polygala paucifolia)
• Seneca snakeroot (Polygala senega)
• silverweed (Potentilla anserina)
• bird’s-eye primrose (Primula mistassinica)
• pitcher-plant (Sarracenia purpurea)
• Ohio goldenrod (Solidago ohioensis)
• bog goldenrod (Solidago uliginosa)
• nodding ladies’-tresses (Spiranthes cernua)
• rush aster (Symphyotrichum boreale)
• false asphodel (Triantha glutinosa)
• common bog arrow-grass (Triglochin maritima)
• bladderworts (Utricularia cornuta and U. intermedia)

Fern Allies

• variegated scouring rush (Equisetum variegatum)
• selaginella (Selaginella eclipes)
• spikemoss (Selaginella selaginoides)

Mosses

• calliergon moss (Calliergon trifarium)
• star campylium moss (Campylium polygamum)
• cinclidium moss (Cinclidium stygium)
• scorpidium moss (Scorpidium scorpioides)
• sphagnum mosses (Sphagnum spp.)

Shrubs

• shrubby cinquefoil (Dasiphora fruticosa)
• Kalm’s St. John’s-wort (Hypericum kalmianum)
• creeping juniper (Juniperus horizontalis)
• sweet gale (Myrica gale)
• alder-leaved buckthorn (Rhamnus alnifolia)

Trees

• paper birch (Betula papyrifera)
• tamarack (Larix laricina)
• balsam poplar (Populus balsamifera)
• northern white-cedar (Thuja occidentalis)