What’s Blooming in July?

The chart represents the approximate bloom times in Minnesota. Factors such as temperature and precipitation play a large role in how a plant fares year after year. Northern MN should also start a bit later and/or end a bit earlier than Southern MN.

Only native plants are listed here. If you are looking for something specific, try the “find in page” feature of your browser (usually CTRL+F).

Reference: f = flowering. See also non-native bloom times.

July Native Plants
Plant NameWeek 1Week 2Week 3Week 4
Acalypha rhomboidea Three-seeded Mercuryffff
Achillea millefolium Common Yarrowffff
Acorus americanus Sweet-flagffff
Adlumia fungosa Allegheny Vineffff
Agalinis purpurea Purple False Foxglove   f
Agastache foeniculum Blue Giant Hyssopffff
Agastache nepetoides Yellow Giant Hyssopffff
Agastache scrophulariifolia Purple Giant Hyssopffff
Ageratina altissima White Snakerootffff
Agoseris glauca False Dandelionffff
Agrimonia gryposepala Tall Hairy Agrimonyffff
Agrimonia pubescens Downy Agrimonyffff
Agrimonia striata Roadside Agrimonyffff
Alisma triviale Northern Water Plantainffff
Allium canadense Wild Garlicffff
Allium cernuum Nodding Wild Onionffff
Allium schoenoprasum Wild Chivesffff
Allium stellatum Prairie Onionffff
Allium tricoccum Wild Leekffff
Ambrosia artemisiifolia Common Ragweed   f
Ambrosia psilostachya Western Ragweedffff
Ambrosia trifida Giant Ragweed   f
Amerorchis rotundifolia Small Round-leaved Orchidffff
Ammannia coccinea Valley Redstemffff
Amorpha canescens Lead Plantffff
Amorpha fruticosa False Indigofff 
Amorpha nana Fragrant False Indigoffff
Amphicarpaea bracteata American Hog Peanut   f
Anaphalis margaritacea Pearly Everlastingffff
Anemone canadensis Canada Anemoneffff
Anemone cylindrica Thimbleweedffff
Anemone virginiana Tall Thimbleweedffff
Apios americana Groundnut   f
Apocynum androsaemifolium Spreading Dogbaneffff
Apocynum cannabinum Indian Hempffff
Apocynum sibiricum Clasping Dogbaneffff
Aquilegia canadensis Red Columbineffff
Arabidopsis lyrata Lyre-leaved Rock Cressffff
Arabis pycnocarpa Hairy Rock Cressfff 
Aralia hispida Bristly Sarsaparillaff  
Aralia racemosa Spikenardffff
Arethusa bulbosa Dragon's Mouthffff
Arisaema dracontium Green Dragonf   
Arnoglossum plantagineum Tuberous Indian Plantainffff
Arnoglossum reniforme Great Indian Plantainffff
Artemisia campestris Field Sagewort   f
Artemisia dracunculus Tarragonffff
Artemisia frigida Prairie Sagewortffff
Artemisia ludoviciana White Sage   f
Asclepias amplexicaulis Clasping Milkweedf   
Asclepias exaltata Poke Milkweedffff
Asclepias hirtella Prairie Milkweedffff
Asclepias incarnata Swamp Milkweedffff
Asclepias lanuginosa Woolly Milkweedffff
Asclepias ovalifolia Oval-leaf Milkweedffff
Asclepias purpurascens Purple Milkweedffff
Asclepias speciosa Showy Milkweedffff
Asclepias stenophylla Narrow-leaved Milkweedffff
Asclepias sullivantii Sullivant's Milkweedffff
Asclepias syriaca Common Milkweedffff
Asclepias tuberosa Butterfly-weedffff
Asclepias verticillata Whorled Milkweedffff
Asclepias viridiflora Green Milkweedffff
Astragalus adsurgens Prairie Milkvetchffff
Astragalus agrestis Field Milkvetchffff
Astragalus alpinus Alpine Milkvetchffff
Astragalus canadensis Canada Milkvetchffff
Aureolaria pedicularia Fern-leaf False Foxgloveffff
Baptisia lactea White Wild Indigoffff
Barbarea orthoceras American Yellow Rocketffff
Berula erecta Cut-leaf Water Parsnipffff
Bidens beckii Water Marigoldffff
Bidens discoidea Discoid Beggarticksffff
Bidens frondosa Devil's Beggarticks   f
Bistorta vivipara Alpine Bistortffff
Blephilia hirsuta Hairy Woodmintffff
Boechera canadensis Sickle-podffff
Boechera grahamii Spreading-pod Rock Cressffff
Boechera laevigata Smooth Rock Cressffff
Boehmeria cylindrica Small-spike False Nettle  ff
Boltonia asteroides False Aster   f
Brasenia schreberi Water-shieldffff
Calopogon oklahomensis Oklahoma Grass-pinkffff
Calopogon tuberosus Tuberous Grass-pinkffff
Calylophus serrulatus Yellow Sundropsffff
Calystegia sepium Hedge Bindweedffff
Calystegia spithamaea Low False Bindweedffff
Campanula americana American Bellflowerffff
Campanula aparinoides Marsh Bellflowerffff
Campanula rotundifolia Harebellffff
Castilleja coccinea Indian Paintbrushffff
Castilleja sessiliflora Downy Painted-cupf   
Ceanothus americanus New Jersey Teaffff
Cerastium arvense Field Chickweedfff 
Chamaecrista fasciculata Partridge Peaffff
Chamaerhodos erecta Nuttall's Groundroseffff
Chenopodium capitatum Strawberry Bliteffff
Chimaphila umbellata Pipsissewaffff
Cicuta bulbifera Bulblet-bearing Water Hemlock   f
Cicuta maculata Water Hemlockffff
Circaea alpina Alpine Enchanter's Nightshadeffff
Circaea lutetiana Enchanter's Nightshadeffff
Cirsium altissimum Tall Thistleffff
Cirsium discolor Field Thistle   f
Cirsium flodmanii Flodman's Thistleffff
Cirsium muticum Swamp Thistle  ff
Cirsium pumilum var. hillii Hill's Thistleffff
Clematis virginiana Virgin's Bower   f
Clinopodium vulgare Wild Basilffff
Coeloglossum viride Long-bract Frog Orchidffff
Collomia linearis Tiny Trumpetffff
Comandra umbellata Bastard Toadflaxf   
Commelina erecta Slender Dayflowerffff
Conyza canadensis Canadian Horseweedffff
Corallorhiza maculata var. maculata Spotted Coralrootffff
Corallorhiza maculata var. occidentalis Western Spotted Coralrootffff
Coreopsis palmata Prairie Coreopsisffff
Cornus canadensis Bunchberryf   
Corydalis aurea Golden Corydalisffff
Corydalis sempervirens Pale Corydalisffff
Crepis runcinata Fiddle-leaf Hawksbeardffff
Crotalaria sagittalis Rattleboxffff
Cryptotaenia canadensis Canadian Honewortffff
Cuscuta cephalanthi Buttonbush Dodderffff
Cuscuta glomerata Rope Dodderffff
Cuscuta gronovii Swamp Dodderffff
Cuscuta pentagona Field Dodderffff
Cycloloma atriplicifolium Winged Pigweedffff
Cypripedium acaule Stemless Lady's-slipperff  
Cypripedium parviflorum var. pubescens Greater Yellow Lady's-slipperff  
Cypripedium reginae Showy Lady's-slipperff  
Dalea candida White Prairie Cloverffff
Dalea leporina Foxtail Prairie Clover  ff
Dalea purpurea Purple Prairie Cloverffff
Dalea villosa Silky Prairie Clover fff
Dasiphora fruticosa Shrubby Cinquefoilffff
Decodon verticillatus Swamp Loosestrifeffff
Delphinium carolinianum Carolina Larkspurffff
Descurainia pinnata Tansy Mustardff  
Desmanthus illinoensis Prairie Mimosaffff
Desmodium canadense Showy Tick-trefoil fff
Desmodium glutinosum Pointed-leaf Tick-trefoilffff
Dioscorea villosa Wild Yamffff
Doellingeria umbellata Flat-topped White Aster fff
Draba cana Hoary Whitlow-grassf   
Dracocephalum parviflorum American Dragonheadffff
Drosera anglica English Sundewffff
Drosera intermedia Spoon-leaf Sundewffff
Drosera rotundifolia Round-leaved Sundewffff
Echinacea angustifolia Narrow-leaved Purple Coneflowerffff
Echinocystis lobata Wild Cucumber  ff
Epilobium angustifolium Fireweedffff
Erechtites hieraciifolius Pilewort   f
Erigeron annuus Annual Fleabaneffff
Erigeron strigosus Prairie Fleabaneffff
Eriocaulon aquaticum Common Pipewortffff
Eryngium yuccifolium Rattlesnake Masterffff
Erysimum inconspicuum Small-flowered Wallflowerffff
Escobaria vivipara Pincushion Cactusffff
Eupatorium perfoliatum Common Boneset   f
Euphorbia corollata Flowering Spurgeffff
Euphorbia cyathophora Painted Leafffff
Euphorbia dentata Toothed Spurgeffff
Euphorbia geyeri Geyer's Spurgeffff
Euphorbia glyptosperma Ridge-seed Spurgeffff
Euphorbia maculata Spotted Spurgeffff
Euphorbia marginata Snow-on-the-mountainffff
Euphorbia nutans Nodding Spurgeffff
Euphorbia spathulata Warty Spurgefff 
Euphrasia hudsoniana Hudson Bay Eyebrightffff
Eurybia macrophylla Large-leaved Aster  ff
Euthamia graminifolia Grass-leaved Goldenrod   f
Euthamia gymnospermoides Great Plains Goldenrod   f
Eutrochium maculatum Spotted Joe-pye Weed  ff
Eutrochium purpureum Sweet Scented Joe Pye Weed  ff
Fallopia cilinodis Fringed Black-bindweedffff
Fallopia scandens Climbing False Buckwheatffff
Froelichia floridana Prairie Cottonweed  ff
Gaillardia aristata Blanketflowerffff
Galium asprellum Rough Bedstrawffff
Galium boreale Northern Bedstrawffff
Galium circaezans Licorice Bedstrawff  
Galium concinnum Shining Bedstrawffff
Galium labradoricum Labrador Bedstrawffff
Galium obtusum Bluntleaf Bedstrawffff
Galium tinctorium Stiff Marsh Bedstrawffff
Galium trifidum Three-petal Bedstrawffff
Galium triflorum Fragrant Bedstrawffff
Gaultheria procumbens Wintergreenffff
Geocaulon lividum Northern Comandraffff
Geranium bicknellii Bicknell's Cranesbillffff
Geranium carolinianum Carolina Cranesbillffff
Geum aleppicum Yellow Avensffff
Geum canadense White Avensffff
Geum macrophyllum Large-leaf Avensffff
Geum rivale Purple Avensffff
Glycyrrhiza lepidota Wild Licoriceffff
Goodyera pubescens Downy Rattlesnake Plantain   f
Goodyera repens Lesser Rattlesnake Plantain fff
Goodyera tesselata Tesselated Rattlesnake Plantainffff
Gratiola neglecta Clammy Hedge-hyssopffff
Grindelia squarrosa Gumweed   f
Hackelia deflexa Nodding Stickseedf   
Hackelia virginiana Virginia Stickseedffff
Halenia deflexa American Spurred Gentianffff
Hasteola suaveolens Sweet-smelling Indian Plantain  ff
Hedeoma hispida Rough False Pennyroyalffff
Hedyotis longifolia Long-leaf Bluetsffff
Helianthemum bicknellii Hoary Frostweedff  
Helianthus giganteus Giant Sunflower  ff
Helianthus grosseserratus Sawtooth Sunflower  ff
Helianthus maximilianii Maximilian Sunflower   f
Helianthus occidentalis Few-leaf Sunflowerffff
Helianthus pauciflorus Stiff Sunflower  ff
Helianthus petiolaris Prairie Sunflowerffff
Helianthus strumosus Woodland Sunflower   f
Heliopsis helianthoides Smooth Oxeyeffff
Heracleum lanatum Common Cow Parsnipfff 
Heteranthera dubia Water Star-grassffff
Heteranthera limosa Blue Mud Plantainffff
Heterotheca villosa Hairy False Goldenasterffff
Heuchera richardsonii Prairie Alumrootffff
Hibiscus laevis Halberd-leaved Rose Mallow   f
Hieracium longipilum Hairy Hawkweedffff
Hieracium scabrum Sticky Hawkweedffff
Hieracium umbellatum Narrow-leaf Hawkweedffff
Hudsonia tomentosa Beach Heatherff  
Humulus lupulus Common Hops  ff
Hydrocotyle americana American Water Pennywortffff
Hypericum boreale Northern St. John's-wortffff
Hypericum ellipticum Pale St. John's-wortffff
Hypericum majus Larger Canadian St. Johnswortffff
Hypericum punctatum Spotted St. John's-wortffff
Hypericum pyramidatum Great St. Johnswortffff
Hypoxis hirsuta Yellow Star-grassffff
Impatiens capensis Spotted Touch-me-notffff
Impatiens pallida Pale Touch-me-notffff
Iris versicolor Harlequin Blueflagffff
Iris virginica Southern Blueflagffff
Juncus arcticus Baltic Rushffff
Juncus bufonius Toad Rushffff
Juncus dudleyi Dudley's Rushffff
Juncus effusus Soft Rushffff
Juncus filiformis Thread Rushffff
Juncus greenei Greene's Rushffff
Juncus interior Inland Rushffff
Juncus longistylis Long-styled Rush  ff
Juncus tenuis Path Rushffff
Juncus vaseyi Vasey's Rushffff
Krigia biflora Two-flowered Cynthiaffff
Lactuca biennis Tall Blue Lettuce  ff
Lactuca canadensis Wild Lettuceffff
Lactuca ludoviciana Louisiana Lettuceffff
Laportea canadensis Canadian Wood Nettleffff
Lathyrus maritimus Beach Peaffff
Lathyrus ochroleucus Cream Peaffff
Lathyrus palustris Marsh Vetchlingffff
Lathyrus venosus Veiny Peaff  
Lespedeza capitata Round-headed Bush Clover  ff
Lespedeza leptostachya Prairie Bush Cloverffff
Leucophysalis grandiflora Large False Ground Cherryffff
Liatris aspera Rough Blazing Star   f
Liatris cylindracea Cylindric Blazing Starffff
Liatris punctata Dotted Blazing Star   f
Liatris pycnostachya Prairie Blazing Starffff
Lilium michiganense Michigan Lilyffff
Lilium philadelphicum Wood Lilyffff
Limosella aquatica Mudwortffff
Linaria canadensis Old-field Toadflaxff  
Lindernia dubia False Pimpernelffff
Linnaea borealis Twinflowerffff
Linum rigidum Stiffstem Flaxffff
Linum sulcatum Grooved Yellow Flaxffff
Liparis liliifolia Lily-leaved Twaybladef   
Liparis loeselii Loesel's Twaybladeffff
Listera auriculata Auricled Twaybladeffff
Listera cordata Heart-leaved Twaybladeffff
Lithospermum canescens Hoary Puccoonffff
Lithospermum caroliniense Carolina Puccoonffff
Lobelia cardinalis Cardinal Flowerffff
Lobelia dortmanna Water Lobeliaffff
Lobelia inflata Indian Tobaccoffff
Lobelia kalmii Kalm's Lobeliaffff
Lobelia siphilitica Blue Lobelia   f
Lobelia spicata Pale-spike Lobeliaffff
Lonicera hirsuta Hairy Honeysucklefff 
Lotus purshianus American Bird's-foot Trefoilffff
Ludwigia palustris Water Purslaneffff
Ludwigia polycarpa False Loosestrifeffff
Luzula multiflora Common Woodrushff  
Luzula parviflora Small-flowered Woodrushf   
Lycopus americanus American Water Horehound fff
Lycopus asper Rough Bugleweed fff
Lycopus uniflorus Northern Bugleweed fff
Lycopus virginicus Virginia Bugleweed fff
Lygodesmia juncea Skeletonweedffff
Lysimachia ciliata Fringed Loosestrifeffff
Lysimachia hybrida Lowland Yellow Loosestrifeffff
Lysimachia minima Chaffweedffff
Lysimachia quadriflora Prairie Loosestrifeffff
Lysimachia quadrifolia Whorled Loosestrifeffff
Lysimachia terrestris Swamp Candlesffff
Lysimachia thyrsiflora Tufted Loosestrifef   
Lythrum alatum Winged Loosestrifeffff
Malaxis monophyllos White Adder's-mouthffff
Malaxis paludosa Bog Adder's-mouthffff
Malaxis unifolia Green Adder's-mouthffff
Melampyrum lineare Cow Wheatffff
Menispermum canadense Canada Moonseedf   
Mentha arvensis Wild Mint fff
Menyanthes trifoliata Buckbeanffff
Mertensia paniculata Northern Bluebellsfff 
Mimulus glabratus Round-leaf Monkey Flowerffff
Mimulus ringens Allegheny Monkey Flowerffff
Mirabilis albida Hairy Four O'clockffff
Mirabilis nyctaginea Wild Four O'Clockffff
Mitchella repens Partridgeberryffff
Moehringia macrophylla Large-leaved Sandwortffff
Monarda fistulosa Wild Bergamotffff
Monarda punctata Spotted Horsemintffff
Moneses uniflora One-flowered Pyrolaffff
Monotropa hypopithys Pinesapffff
Monotropa uniflora Indian Pipeffff
Mulgedium pulchellum Showy Blue Lettuceffff
Myosotis laxa Smaller Forget-me-notffff
Myosotis verna Spring Forget-me-notffff
Napaea dioica Glade Mallowffff
Nelumbo lutea American Lotusffff
Nuphar variegata Yellow Pond-lilyffff
Nuphar ×rubrodisca Intermediate Pond-lilyffff
Nymphaea leibergii Small White Water-lilyffff
Nymphaea odorata American White Water-lilyffff
Oenothera biennis Common Evening Primroseffff
Oenothera clelandii Cleland's Evening Primroseffff
Oenothera gaura Biennial Gauraffff
Oenothera nuttallii Nuttall's Evening Primroseffff
Oenothera parviflora Northern Evening Primroseffff
Oenothera perennis Small Sundropsffff
Oenothera rhombipetala Fourpoint Evening Primroseffff
Oenothera suffrutescens Scarlet Gauraffff
Onosmodium molle False Gromwellffff
Opuntia fragilis Brittle Prickly Pearffff
Opuntia macrorhiza Plains Prickly Pearffff
Orobanche fasciculata Clustered Broomrapeffff
Orobanche ludoviciana Louisiana Broomrapeffff
Orobanche uniflora One-flowered Broomrapeffff
Orthilia secunda One-sided Pyrolaffff
Orthocarpus luteus Yellow Owl-cloverffff
Oxalis acetosella Common Wood Sorrelffff
Oxalis dillenii Southern Wood Sorrelffff
Oxalis stricta Yellow Wood Sorrelffff
Oxypolis rigidior Cowbaneffff
Oxytropis viscida Sticky Locoweedff  
Packera aurea Golden Ragwortffff
Packera indecora Elegant Groundselffff
Packera paupercula Balsam Ragwortffff
Packera plattensis Prairie Ragwortffff
Packera pseudaurea Western Heart-leaved Groundselffff
Panax quinquefolius American Ginsengff  
Parietaria pensylvanica Pennsylvania Pellitoryffff
Paronychia canadensis Smooth Forked Nailwortffff
Parthenium integrifolium Wild Quinineffff
Parthenocissus inserta Woodbineffff
Parthenocissus quinquefolia Virginia Creeperffff
Pediomelum argophyllum Silverleaf Scurfpeaffff
Pediomelum esculentum Prairie Turnipff  
Penstemon gracilis Slender Beardtongueffff
Penstemon grandiflorus Large Beardtonguef   
Penthorum sedoides Ditch Stonecrop fff
Persicaria amphibia Swamp Smartweedffff
Persicaria arifolia Halberd-leaved Tearthumbffff
Persicaria careyi Carey's Smartweedffff
Persicaria hydropiperoides Mild Waterpepperffff
Persicaria lapathifolia Nodding Smartweedffff
Persicaria pensylvanica Pennsylvania Smartweedffff
Persicaria punctata Dotted Smartweedffff
Persicaria virginiana Jumpseed  ff
Phemeranthus parviflorus Small-flowered Fameflowerffff
Phemeranthus rugospermus Rough-seeded Fameflowerffff
Phlox maculata Wild Sweet Williamffff
Phlox paniculata Garden Phloxffff
Phlox pilosa Prairie Phloxfff 
Phryma leptostachya American Lopseedffff
Phyla lanceolata Lance-leaf Fog Fruitffff
Physalis heterophylla Clammy Ground Cherryffff
Physalis virginiana Virginia Ground Cherryffff
Pilea fontana Black-fruited Clearweedffff
Pilea pumila Dwarf Clearweedffff
Pinguicula vulgaris Butterwortf   
Plagiobothrys scouleri Sleeping Popcornflowerffff
Plantago eriopoda Alkali Plantainffff
Plantago patagonica Woolly Plantainffff
Plantago rugelii Rugel's Plantainffff
Platanthera aquilonis Northern Green Orchidffff
Platanthera clavellata Small Green Wood Orchid fff
Platanthera dilatata Tall White Bog Orchidffff
Platanthera flava var. herbiola Tubercled Rein Orchidffff
Platanthera hookeri Hooker's Orchidffff
Platanthera huronensis Tall Northern Bog Orchidffff
Platanthera lacera Ragged Fringed Orchidffff
Platanthera obtusata Blunt-leaved Orchidffff
Platanthera orbiculata Large Round-leaved Orchid fff
Platanthera praeclara Western Prairie Fringed Orchidffff
Platanthera psycodes Lesser Purple Fringed Orchid fff
Pogonia ophioglossoides Rose Pogoniaffff
Polanisia dodecandra Red-whisker Clammyweedffff
Polanisia jamesii James' Polanisiaffff
Polemonium occidentale subsp. lacustre Western Jacob's Ladderff  
Polemonium reptans Spreading Jacob's Ladderff  
Polygala cruciata Cross-leaved Milkwortffff
Polygala polygama Racemed Milkwortffff
Polygala sanguinea Blood Milkwortffff
Polygala senega Seneca Snakerootf   
Polygala verticillata Whorled Milkwortffff
Polygonatum biflorum Smooth Solomon's Sealffff
Polygonum douglasii Douglas' Knotweedffff
Polygonum tenue Slender Knotweed   f
Polymnia canadensis Leafcupffff
Pontederia cordata Pickerelweedffff
Potentilla anserina Silverweed Cinquefoilffff
Potentilla arguta Tall Cinquefoilffff
Potentilla norvegica Rough Cinquefoilffff
Potentilla palustris Marsh Cinquefoilffff
Potentilla paradoxa Bushy Cinquefoilffff
Potentilla pensylvanica Pennsylvania Cinquefoilffff
Potentilla rivalis Brook Cinquefoilffff
Potentilla simplex Common Cinquefoilf   
Prunella vulgaris Self-healffff
Pseudognaphalium obtusifolium Sweet Everlasting   f
Pycnanthemum virginianum Virginia Mountain Mintffff
Pyrola americana Round-leaved Pyrolaffff
Pyrola asarifolia Pink Pyrolaffff
Pyrola chlorantha Green-flowered Pyrolaffff
Pyrola elliptica Shinleafffff
Pyrola minor Small Shinleafffff
Ranunculus aquatilis White Water Crowfootffff
Ranunculus cymbalaria Alkali Buttercupffff
Ranunculus flammula Lesser Spearwortffff
Ranunculus gmelinii Small Yellow Water Crowfootffff
Ranunculus macounii Macoun's Buttercupffff
Ranunculus pensylvanicus Pennsylvania Buttercupffff
Ranunculus sceleratus Cursed Crowfootffff
Ratibida columnifera Prairie Coneflowerffff
Ratibida pinnata Gray-headed Coneflowerffff
Rorippa palustris Bog Yellow-cressffff
Rorippa sinuata Spreading Yellow-cressffff
Rosa acicularis Prickly Wild Roseffff
Rosa arkansana Prairie Roseffff
Rosa blanda Smooth Wild Roseffff
Rosa blanda Smooth Wild Roseffff
Rosa woodsii Wood's Wild Roseffff
Rotala ramosior Toothcupffff
Rubus arcticus Arctic Raspberryffff
Rubus chamaemorus Cloudberryffff
Rudbeckia hirta Black-eyed Susanffff
Rudbeckia laciniata Cut-leaf Coneflowerffff
Rudbeckia subtomentosa Sweet Coneflowerffff
Rudbeckia triloba Brown-eyed Susan  ff
Ruellia humulis Wild Petuniaffff
Rumex britannica Great Water Dockffff
Rumex fueginus Golden Dockffff
Rumex triangulivalvis Mexican Dockffff
Rumex verticillatus Swamp Dockffff
Sagina nodosa Knotty Pearlwortffff
Sagittaria cristata Crested Arrowheadffff
Sagittaria cuneata Arum-leaved Arrowheadffff
Sagittaria latifolia Broad-leaf Arrowheadffff
Sagittaria rigida Sessile-fruited Arrowheadffff
Salicornia rubra Red Saltwortffff
Salvia reflexa Lance-leaved Sageffff
Sanicula canadensis Canadian Black Snakerootff  
Sanicula gregaria Clustered Black Snakerootffff
Sanicula marilandica Maryland Black Snakerootffff
Sarracenia purpurea Purple Pitcher Plantffff
Saxifraga paniculata Encrusted Saxifrageff  
Scheuchzeria palustris Rannoch-rushf   
Scrophularia lanceolata Lance-leaf Figwortffff
Scrophularia marilandica Maryland Figwortffff
Scutellaria galericulata Marsh Skullcapffff
Scutellaria lateriflora Mad-dog Skullcap fff
Scutellaria leonardii Leonard's Skullcapffff
Scutellaria ovata Heart-leaved Skullcapffff
Shinnersoseris rostrata Annual Skeletonweed  ff
Sibbaldiopsis tridentata Three-toothed Cinquefoilffff
Silene antirrhina Sleepy Catchflyffff
Silene nivea Snowy Campionffff
Silene stellata Starry Campionffff
Silphium integrfolium Rosinweedffff
Silphium laciniatum Compass Plant fff
Silphium perfoliatum Cup Plant fff
Sisyrinchium campestre Prairie Blue-eyed Grassffff
Sium suave Water Parsnipffff
Solanum ptychanthum Black Nightshadeffff
Solanum rostratum Buffalo Bur Nightshadeffff
Solidago canadensis Canada Goldenrodffff
Solidago juncea Early Goldenrodffff
Solidago ptarmicoides Upland White Goldenrodffff
Solidago speciosa Showy Goldenrod   f
Solidago ulmifolia Elm-leaved Goldenrodffff
Spiraea alba White Meadowsweetffff
Spiraea tomentosa Steeplebushffff
Spiranthes cernua Nodding Ladies'-tresses   f
Spiranthes lacera var. lacera Northern Slender Ladies'-tresses  ff
Spiranthes romanzoffiana Hooded Ladies'-tresses  ff
Stachys hispida Hairy Hedge Nettleffff
Stachys palustris Marsh Hedge Nettleffff
Stellaria longifolia Long-leaf Starwortffff
Strophostyles helvola Wild Beanffff
Sullivantia sullivantii Sullivant's Coolwortffff
Symphyotrichum boreale Northern Bog Aster   f
Symphyotrichum lanceolatum Panicled Aster   f
Tephroseris palustris Marsh Ragwortffff
Tephrosia virginiana Goat's-rueffff
Teucrium canadense Germanderffff
Thalictrum dasycarpum Tall Meadow Rueffff
Thalictrum venulosum Veiny Meadow Rueffff
Toxicodendron rydbergii Western Poison Ivyffff
Tradescantia bracteata Long-bracted Spiderwortffff
Tradescantia occidentalis Spiderwortffff
Tradescantia ohiensis Ohio Spiderwortffff
Triadenum fraseri Fraser's Marsh St. Johnswortffff
Triantha glutinosa Sticky False Asphodelffff
Triglochin maritima Seaside Arrowgrassffff
Triglochin palustris Marsh Arrowgrassffff
Turritis glabra Tower Mustardfff 
Urtica dioica Stinging Nettleffff
Utricularia cornuta Horned Bladderwortffff
Utricularia geminiscapa Hidden-fruit Bladderwortffff
Utricularia gibba Humped Bladderwort  ff
Utricularia intermedia Flat-leaved Bladderwortffff
Utricularia minor Lesser Bladderwort  ff
Utricularia purpurea Purple-flowered Bladderwortffff
Utricularia resupinata Lavender Bladderwort   f
Utricularia vulgaris Common Bladderwortffff
Vaccinium macrocarpon Large Cranberryffff
Verbena bracteata Big-bract Verbenaffff
Verbena hastata Blue Vervainffff
Verbena simplex Narrow-leaved Vervainffff
Verbena stricta Hoary Vervainffff
Verbena urticifolia White Vervainffff
Vernonia fasciculata Prairie Ironweed fff
Veronica americana American Speedwellffff
Veronica catenata Water Speedwellffff
Veronica peregrina Purslane Speedwellffff
Veronica scutellata Marsh Speedwellffff
Veronicastrum virginicum Culver's Rootffff
Vicia americana American Vetchffff
Viola canadensis Canadian White Violetf   
Viola nephrophylla Northern Bog Violetffff
Xanthisma spinulosum Cutleaf Ironplantffff
Xanthium strumarium Cocklebur   f
Xyris montana Northern Yellow-eyed Grass  ff
Xyris torta Twisted Yellow-eyed Grass  ff
Zigadenus elegans Mountain Death Camasffff
Zizia aptera Heart-leaved Alexandersffff
Zizia aurea Golden Alexandersffff