Graminoids

• poverty grass (Danthonia spicata)

Forbs

• wild sarsaparilla (Aralia nudicaulis)
• harebell (Campanula rotundifolia)
• large-leaved aster (Eurybia macrophylla)
• grass-leaved goldenrod (Euthamia graminifolia)
• wild strawberry (Fragaria virginiana)
• herb Robert (Geranium robertianum)
• Canada mayflower (Maianthemum canadense)
• starflower (Trientalis borealis)

Ferns

• wall-rue (Asplenium ruta-muraria)
• maidenhair spleenwort (Asplenium trichomanes)
• slender rock-brake (Cryptogramma stelleri)
• bulblet fern (Cystopteris bulbifera)
• fragile fern (Cystopteris fragilis)
• oak fern (Gymnocarpium dryopteris)
• smooth cliff-brake (Pellaea glabella)
• common polypody (Polypodium virginianum)
• bracken fern (Pteridium aquilinum)
• Oregon woodsia (Woodsia oregana)

Fern Allies

• dwarf scouring rush (Equisetum scirpoides)

Woody Vines

• poison-ivy (Toxicodendron radicans)

Shrubs

• round-leaved dogwood (Cornus rugosa)
• bush honeysuckle (Diervilla lonicera)
• Canadian fly honeysuckle (Lonicera canadensis)
• choke cherry (Prunus virginiana)
• thimbleberry (Rubus parviflorus)
• wild red raspberry (Rubus strigosus)
• red elderberry (Sambucus racemosa)
• soapberry (Shepherdia canadensis)
• Canada yew (Taxus canadensis)

Trees

• balsam fir (Abies balsamea)
• sugar maple (Acer saccharum)
• mountain maple (Acer spicatum)
• paper birch (Betula papyrifera)
• northern white-cedar (Thuja occidentalis)