Graminoids

• ticklegrass (Agrostis hyemalis)
• blue-joint (Calamagrostis canadensis)
• sedges (Carex aquatilis, C. garberi, C. lasiocarpa, C. stricta, C. viridula, and others)
• twig-rush (Cladium mariscoides)
• tufted hair grass (Deschampsia cespitosa)
• Lindheimer panic grass (Dichanthelium lindheimeri)
• golden-seeded spike-rush (Eleocharis elliptica)
• spike-rush (Eleocharis quinqueflora)
• Baltic rush (Juncus balticus)
• beak-rush (Rhynchospora capillacea)
• hardstem bulrush (Schoenoplectus acutus)
• threesquare (Schoenoplectus pungens)
• false asphodel (Triantha glutinosa)
• common bog arrow-grass (Triglochin maritima)
• slender bog arrow-grass (Triglochin palustris)

Forbs

• purple false foxglove (Agalinis purpurea)
• marsh bellflower (Campanula aparinoides)
• Indian paintbrush (Castilleja coccinea)
• limestone calamint (Clinopodium arkansanum)
• marsh cinquefoil (Comarum palustre)
• common boneset (Eupatorium perfoliatum)
• grass-leaved goldenrod (Euthamia graminifolia)
• small fringed gentian (Gentianopsis virgata)
• geocaulon (Geocaulon lividum)
• Kalm’s lobelia (Lobelia kalmii)
• swamp candles (Lysimachia terrestris)
• balsam ragwort (Packera paupercula)
• grass-of-Parnassus (Parnassia glauca)
• silverweed (Potentilla anserina)
• bird’s-eye primrose (Primula mistassinica)
• Houghton’s goldenrod (Solidago houghtonii)
• Ohio goldenrod (Solidago ohioensis)
• horned bladderwort (Utricularia cornuta)

Fern Allies

• smooth scouring rush (Equisetum laevigatum)
• variegated scouring rush (Equisetum variegatum)

Shrubs

• shrubby cinquefoil (Dasiphora fruticosa)
• Kalm’s St. John’s-wort (Hypericum kalmianum)
• sweet gale (Myrica gale)
• sand dune willow (Salix cordata)
• blue-leaf willow (Salix myricoides)

Trees

• tamarack (Larix laricina)
• jack pine (Pinus banksiana)
• northern white-cedar (Thuja occidentalis)