Flora of Door County, Wisconsin

Select plants, fungi, and algae found in the county
Abies balsamea, balsam fir, Peninsula State Park
Picea glauca, white spruce, Peninsula State Park
Larix laricina, tamarack, Washington Island
Thuja occidentalis, eastern white cedar or arborvitae, Peninsula State Park
Juniperus communis var. depressa, common juniper, Potawatomi State Park
Juniperus horizontalis, creeping juniper, Washington Island
Rhus typhina, staghorn sumac, Potawatomi State Park
Cornus sericea, redosier dogwood, Potawatomi State Park
Cornus canadensis, bunchberry dogwood, Newport State Park
Vaccinium myrtilloides, velvetleaf huckleberry, Potawatomi State Park
Primula mistassinica, Mistassini primrose, The Ridges
Aralia nudicaulis, wild sarsaparilla, Newport State Park
Clintonia borealis, bluebead, Newport State Park
Lilium philadelphicum, wood lily, Marshall's Point
Uvularia grandifloria, large-flowered bellwort, Ellison bluff
Polygonatum biflorum, smooth Solomon's seal, Rock Island State Park
Maianthemum canadense, Canada mayflower, Ellison bluff
Maianthemum stellatum, starry false Solomon's seal, Europe Bay woods
Convallaria majalis, European lily of the valley, Mud lake vicinity
Trillium grandiflorum, white trillium, Ellison bluff
Cypripedium parviflorum, yellow lady's-slipper, Ellison bluff
Phragmites australis, common reed, North Bay
Cynoglossum boreale, northern wild comfrey, Ellison bluff
Galium aparine, stickywilly, White Cliff Fen and Forest
Myosotis sylvatica, woodland forget-me-not, Peninsula State Park
Lysimachia borealis, American starflower, Newport State Park
Gentianopsis procera, lesser fringed gentian, Moonlight Bay vicinity
Spiranthes cernua, nodding lady's tresses, Moonlight Bay vicinity
Fragaria vesca, woodland strawberry, Washington Island
Fragaria virginiana, wild strawberry, Whitefish Dunes State Park
Duchesnea indica, Indian strawberry, Moonlight Bay vicinity
Mitchella repens, partridgeberry, Mink River Estuary
Rosa multiflora, multiflora rose, Moonlight Bay vicinity
Argentina anserina, silverweed cinquefoil, Moonlight Bay vicinity
Geum aleppicum, yellow avens, Peninsula State Park
Geum canadense, white avens, Peninsula State Park
Caltha palustris, yellow marsh marigold, The Ridges
Aquilegia canadensis, red columbine, Ellison bluff
Actaea pachypoda, white baneberry, Peninsula State Park
Polygala paucifolia, fringed milkwort, Peninsula State Park
Veronica americana, American speedwell, Moonlight Bay vicinity
Campanula rotundifolia, bluebell bellflower, Peninsula State Park
Campanula aparinoides, marsh bellflower, Ellison bluff
Campanula aparinoides, great blue lobelia, Washington Island
Silene vulgaris, maidenstears campion, Europe Bay Woods
Silene latifolia, bladder campion, undescribed location
Persicaria amphibia, water smartweed, Washington Island
Hypericum perforatum, common St. Johnswort, Potawatomi State Park
Hypericum kalmianum, Kalm's St. Johnswort, Moonlight Bay vicinity
Asclepias syriaca, common milkweed, Peninsula State Park
Conopholis americana, American cancer-root, Newport State Park
Mentha canadensis, Canadian or field mint, location unknown
Prunella vulgaris, common selfheal, Peninsula State Park
Iris lacustris, dwarf lake iris, Peninsula State Park
Viola canadensis, Canada violet, Kangaroo Lake vicinity
Viola adunca, hookedspur violet, Moonlight Bay vicinity
Viola nephrophylla, northern bog violet, Newport State Park
Viola pubescens, downy yellow violet, Ellison bluff
Viola rostrata, longspur violet, Mink River Estuary
Leucanthemum vulgare, oxeye daisy, Potawatomi State Park
Lactuca canadensis, Canada lettuce, Peninsula State Park
Sonchus oleraceus, common sowthistle, Mink River Estuary
Cichorium intybus, common chicory, undescribed location
Centaurea stoebe, spotted knapweed, Washington Island
Erigeron strigosus, prairie fleabane, Potawatomi State Park
Erigeron annuus, eastern daisy fleabane, White Cliff Fen and Forest
Solidago riddellii, Riddell's goldenrod, Rock Island State Park
Tragopogon pratensis, Jack-go-to-bed-at-noon goatsbeard, Thorp Pond vicinity
Symphyotrichum laeve, smooth blue aster, Washington Island
Cirsium arvense, Canada thistle, Moonlight Bay vicinity
Cirsium vulgare, bull thistle, Fish Creek vicinity
Pilosella aurantiaca, orange hawkweed, Potawatomi State Park
Rudbeckia hirta, blackeyed Susan, Washington Island
Eutrochium maculatum, spotted Joe Pye weed, Moonlight Bay vicinity
Achillea millefolium, common yarrow, Potawatomi State Park
Antennaria neglecta, field pussytoes, Peninsula State Park
Anaphalis margaritacea, western pearly everlasting, Rock Island State Park
Arctium minus, lesser burdock, Peninsula State Park
Arabidopsis lyrata, lyrate rockcress, Europe Bay woods
Arabis ×divaricarpa, spreadingpod rockcress, Peninsula State Park
Oenothera biennis, Common evening primrose, Moonlight Bay vicinity
Comandra umbellata, bastard toadflax, Washington Island
Lathyrus ochroleucus, cream pea, Bayshore Blufflands
Vicia caroliniana, Carolina vetch, Bayshore Blufflands
Geranium bicknellii, Bicknell's cranesbill, Potawatomi State Park
Geranium robertianum, Robert geranium, Moonlight Bay vicinity
Agalinis paupercula, smallflower false foxglove, Washington Island
Pedicularis canadensis, wood betony, Ellison bluff
Castilleja coccinea, scarlet Indian paintbrush, Moonlight Bay vicinity
Corallorhiza striata, hooded coralroot, Toft point
Lobelia kalmii, Ontario lobelia, Sister Bay
Sanicula marilandica, Maryland sanicle, Gardner
Cornus racemosa, northern swamp dogwood, Union
Berteroa incana, hoary alyssum, Union
Acer spicatum, mountain maple, Cave Point County Park
Aralia racemosa, American spikenard, Sister Bay
Cirsium pitcheri, Pitcher's thistle, Lily Bay
Sambucus racemosa, red elderberry, Baileys Harbor
Ranunculus bulbosus, St. Anthonys turnip, Egg Harbor
Rosa blanda, Smooth rose, Little Sturgeon
Crataegus punctata, dotted hawthorn, Washington Island
Shepherdia canadensis, bristle-leaf sedge, Potawatomi State Park
Sedum acre, golden carpet, Nasewaupee
Arceuthobium pusillum, eastern dwarf mistletoe, Baileys Harbor
Calamagrostis canadensis, bluejoint, Peninsula State Park
Festuca trachyphylla, hard fescue, Ephraim
Poa compressa, Canada bluegrass, Hotz Memorial Town Park
Poa saltuensis, oldpasture bluegrass, Sevastopol
Elymus lanceolatus subsp. psammophilus, Great Lakes wheatgrass, Clay Banks
Schizachne purpurascens, swallen false melic, Cave Point Spring
Carex castanea, chestnut sedge, Mud Lake State Wildlife Area
Carex communis, fibrousroot sedge, Peninsula State Park
Carex deweyana, Dewey sedge, Peninsula State Park
Carex eburnea, bristle-leaf sedge, Potawatomi State Park
Carex hystericina, bottlebrush sedge, Peninsula State Park
Carex intumescens, greater bladder sedge, Sevastopol
Triglochin maritima, seaside arrowgrass, northeast side of Arbter Lake
Equisetum arvense, field horsetail, weedy field
Equisetum variegatum, variegated scouringrush, Baileys Harbor
Equisetum hyemale, rough horsetail, Sevastopol
Equisetum x ferrissii, a hybrid of the scouringrush and smooth horsetails, Lake Michigan shore north of the Coast Guard Station Sturgeon Bay
Equisetum scirpoides, dwarf scouringrush, Jacksonport
Lycopodium annotinum, synonym Spinulum annotinum, stiff clubmoss, Newport State Park
Selaginella selaginoides, club spikemoss, Ridges
Selaginella eclipes, hidden spikemoss, Ridges
Adiantum pedatum, northern maidenhair, Peninsula State Park
Thelypteris palustris, eastern marsh fern, vicinity of Ephraim
Botrychium multifidum, leathery grapefern, Garrett Bay
Botrypus virginianus, rattlesnake fern, Garrett Bay
Gymnocarpium robertianum, scented oakfern, North Bay
Laetiporus sulphureus, sulphur polypore, Peninsula State Park
Pholiota aurivella, golden scalycap, unspecified campground
Cantharellus minor, small chanterelle, Potawatomi State Park
Cladonia pyxidata, pebbled cup lichen, town of Washington
Lecanora thysanophora, mapledust lichen, within the county
Dermatocarpon miniatum, common stippleback lichen, within the county
Evernia mesomorpha, Boreal oakmoss, The Ridges
Chara contraria, opposite stonewort, Europe Lake

The flora of Door County, Wisconsin comprise a variety of plant species. Geobotanically, Door County belongs to the North American Atlantic Region.