Native or Likely Color Common Name Scientific Name Family Introduced to See Orange N Butterflyweed Asclepias tuberosa var. interior Asclepiadaceae X Orange N Michigan Lily Lilium michiganense Liliaceae Pink I Alsike Clover Trifolium hybridum Fabaceae X Pink N American Vetch Vicia americana Fabaceae X Pink I Bouncing Bet Saponaria officinalis Caryophyllaceae X Pink I Bull Thistle Cirsium vulgare Asteraceae X Pink I Canada Thistle Cirsium arvense Asteraceae X Pink N Canada Tick Trefoil Desmodium canadense Fabaceae X Pink I Catnip Nepeta cataria Lamiaceae X Pink N Common Milkweed Asclepias syriaca Asclepiadaceae X Pink I Crownvetch Coronilla varia Fabaceae X Pink N Dotted Blazing Star Liatris punctata var. punctata Asteraceae X Pink N Great Blazing Star Liatris pycnostachya var. pycnostachya Asteraceae X Pink N Heart-Leaved Four O'Clock Mirabilis nyctaginea Nyctagenaceae X Pink N Hill's Thistle Cirsium pumilum var. hillii Asteraceae Pink N Northern Plains Blazing Star Liatris ligulistylis Asteraceae Pink N Obedient Plant Physostegia virginiana var. virginiana Lamiaceae X Pink N Prairie Phlox Phlox pilosa var. fulgida Polemoniaceae X Pink N Prairie Rose Rosa arkansana Rosaceae X Pink N Prairie Smoke Geum triflorum Rosaceae X Pink N Prairie Wild Onion Allium stellatum Liliaceae Pink I Rabbit's Foot Clover Trifolium arvense Fabaceae X Pink I Red Clover Trifolium pratense Fabaceae X Pink N Rough Blazing Star Liatris aspera Asteraceae X Pink I Spotted Knapweed Centaurea stoebe subsp. micranthos Asteraceae X Pink N Spreading Dogbane Apocynum androsaemifolium Apocynaceae X Pink N Swamp Milkweed Asclepias incarnata var. incarnata Asclepiadaceae X Pink I Tartarian Honeysuckle Lonicera tatarica Caprifoliaceae X Pink N Wild Bergamot Monarda fistulosa Lamiaceae X Pink N Wild Garlic Allium canadense var. canadense Liliaceae Pink N Woundwort Stachys palustris Lamiaceae X Blue/Purple I Alfalfa Medicago sativa Fabaceae X Blue/Purple N Aromatic Aster Symphyotrichum oblongifolium Asteraceae Blue/Purple N Bearded Birdsfoot Violet Viola palmata var. pedatifida Violaceae Blue/Purple N Bicknell's Cranesbill Geranium bicknellii Geraniaceae Blue/Purple I Black Nightshade Solanum nigrum var. virginicum Solanaceae X Blue/Purple N Blue Giant Hyssop Agastache foeniculum Lamiaceae X Blue/Purple N Blue Vervain Verbena hastata Verbenaceae Blue/Purple N Bottle Gentian Gentiana andrewsii Gentianaceae X Blue/Purple N Clustered Bellflower Campanula glomerata Campanulaceae X Blue/Purple I European Harebell Campanula rapunculoides Campanulaceae X Blue/Purple N Fragrant False Indigo Amorpha nana Fabaceae X Blue/Purple N Ground Plum Astragalus crassicarpus var. crassicarpus Fabaceae X Blue/Purple N Harebell Campanula rotundifolia Campanulaceae X Blue/Purple I Heal-all Prunella vulgaris Lamiaceae X Blue/Purple N Hoary Vervain Verbena stricta Verbenaceae X Blue/Purple N Large-Flowered Beard Tongue Penstemon grandiflorus Scrophulariaceae X Blue/Purple N Leadplant Amorpha canescens Fabaceae X Blue/Purple N Narrowleaf Blue-Eyed Grass Sisyrinchium angustifolium Iridaceae Narrow-Leaved Purple Blue/Purple N Echinacea angustifolia Asteraceae X Coneflower Blue/Purple N New England Aster Symphyotrichum novae-anglie Asteraceae X Blue/Purple I Pale Purple Coneflower Echinacea pallida Asteraceae X Blue/Purple N Pasqueflower Anemone patens var. multifida Ranunculaceae X Blue/Purple N Purple Prairie Clover Dalea purpurea var. purpurea Fabaceae X Blue/Purple N Silky Aster Symphyotrichum sericeum Asteraceae X Blue/Purple N Skyblue Aster Symphyotrichum oolentangiense Asteraceae X Blue/Purple N Slender Beard Tongue Penstemon gracilis Scrophulariaceae X Blue/Purple N Smooth Blue Aster Symphyotrichum laeve Asteraceae X Blue/Purple N Wild Lupine Lupinus perennis Fabaceae X Yellow N Bird's Foot Coreopsis Coreopsis palmata Asteraceae X Yellow I Bird's-Foot Trefoil Lotus corniculatus Fabaceae X Yellow I Black Medick Medicago lupulina Fabaceae X Yellow I Black Mustard Brassica nigra Brassicaceae Yellow N Black-Eyed Susan Rudbeckia hirta var. pulcherrima Asteraceae X Yellow N Blanket-Flower Gaillardia aristata Asteraceae Yellow N Bright Sunflower Helianthus X laetiflorus Asteraceae Yellow I Butter-and-Eggs Linaria vulgaris Scrophulariaceae X Yellow N Canada Goldenrod Solidago canadensis Asteraceae Yellow N Clammy Ground-Cherry Physalis heterophylla var. heterophylla Solanaceae X Yellow I Common Dandelion Taraxacum officinale Asteraceae X Yellow N Common Evening Primrose Oenothera biennis Onagraceae Yellow I Common Mullein Verbascum thapsus Scrophulariaceae X Yellow I Common St. John's-Wort Hypericum perforatum Clusiaceae Yellow N Common Sunflower Helianthus annuus Asteraceae Yellow N Compass Plant Silphium laciniatum Asteraceae X Yellow N Cup-Plant Silphium perfoliatum var. perfoliatum Asteraceae X Yellow N Curly Cup Gumweed Grindelia squarrosa Asteraceae Yellow I Dog Mustard Erucastrum gallicum Brassicaceae Yellow N Early Goldenrod Solidago juncea Asteraceae Yellow I Field Mustard Brassica rapa Brassicaceae Yellow N Giant Goldenrod Solidago gigantea Asteraceae Yellow N Giant Sunflower Helianthus giganteus Asteraceae Yellow N Golden Alexanders Zizia aurea Apiaceae X Yellow N Grass-Leaved Goldenrod Euthamia graminifolia Asteraceae Yellow N Gray Goldenrod Solidago nemoralis Asteraceae X Yellow N Gray-Headed Coneflower Ratibida pinnata Asteraceae X Yellow N Hairy Golden Aster Heterotheca villosa Asteraceae X Yellow N Horsemint Monarda punctata var. villicaulis Lamiaceae Yellow N Jeruselem Artichoke Helianthus tuberosus Asteraceae Yellow N Macoun's Buttercup Ranunculus macounii Ranunculaceae Yellow N Maximilian's Sunflower Helianthus maximiliani Asteraceae Yellow N Missouri Goldenrod Solidago missouriensis Asteraceae Yellow N Northern Evening Primrose Oenothera parviflora Onagraceae Yellow N Old-Field Cinquefoil Potentilla simplex Rosaceae X Yellow N Ox-Eye Heliopsis helianthoides var. scabra Asteraceae X Yellow I Pineapple Weed Matricaria discoidea Asteraceae Yellow N Prairie Coneflower Ratibida columnifera Asteraceae X Yellow N Prairie False Dandelion Nothocalais cuspidata Asteraceae Yellow N Rough Cinquefoil Potentilla norvegica Rosaceae Yellow I Rough-Fruited Cinquefoil Potentilla recta Rosaceae X Yellow N Showy Goldenrod Solidago speciosa Asteraceae X Yellow I Silvery Cinquefoil Potentilla argentea Rosaceae Yellow N Southern Wood Sorrel Oxalis dillenii Oxalidaceae Yellow N Stiff Goldenrod Solidago rigida Asteraceae X Yellow N Tall Cinquefoil Potentilla arguta subsp. arguta Rosaceae X Yellow N Tall Coneflower Rudbeckia laciniata var. laciniata Asteraceae Yellow N Toothed Evening Primrose Calylophus serrulatus Onagraceae Yellow I Wild Mustard Sinapis arvensis Brassicaceae Yellow N Yellow Avens Geum aleppicum var. strictum Rosaceae Yellow I Yellow Goat's Beard Tragopogon dubius Asteraceae Yellow I Yellow Hawk's Beard Crepis tectorum Asteraceae Yellow I Yellow Sweet Clover Melilotus officinalis Fabaceae X Yellow N Yellow Wood Sorrel Oxalis stricta Oxalidaceae X White N Allegheny Blackberry Rubus allegheniensis Rosaceae White N American hemp Apocynum cannabinum Apocynaceae White N American New Jersey Tea Ceanothus americanus var. pitcheri Rhamnaceae White I Bladder Campion Silene vulgaris subsp. vulgaris Caryophyllaceae X White N Canada Anemone Anemone canadensis Ranunculaceae X White N Canada Milk-Vetch Astragalus canadensis Fabaceae White N Clasping Dogbane Apocynum sibiricum Apocynaceae X White N Common Strawberry Fragaria virginiana Rosaceae X White N Common Yarrow Achillea millefolium Asteraceae X White N Cream Gentian Gentiana alba Gentianaceae X White N Culver's Root Veronicastrum virginicum Scrophulariaceae X White N Daisy Fleabane Erigeron strigosus Asteraceae X White N Early Meadow-Rue Thalictrum dioicum Ranunculaceae White I Field Bindweed Convolvulus arvensis Convolvulaceae White N Field Pussytoes Antennaria neglecta Asteraceae X White N Heath Aster Symphyotrichum ericoides Asteraceae White N Hedge Bindweed Calystegia sepium Convolvulaceae White I Hoary Alyssum Berteroa incana Brassicaceae X White I Horseweed Conyza canadensis Asteraceae X White I Lesser Stitchwort Stellaria graminea Caryophyllaceae White N Long-Headed Thimbleweed Anemone cylindrica Ranunculaceae White I Mouse-Ear Chickweed Cerastium fontanum subsp. vulgare Caryophyllaceae X White N Northern Bedstraw Galium boreale Rubiaceae X White I Ox-eye Daisy Leucanthemum vulgare Asteraceae X White N Pale Beard Tongue Penstemon pallidus Scrophulariaceae X White N Panicled Aster Symphyotrichum lanceolatum var. lanceolatum Asteraceae White N Pearly Yarrow Achillea ptarmica Asteraceae White I Pennycress Thlaspi arvense Brassicaceae White N Rattlesnake Master Eryngium yuccifolium Apiaceae X White N Red Raspberry Rubus idaeus var. strigosus Rosaceae White N Round-Headed Bush-Clover Lespedeza capitata Fabaceae X White I Shepherd's-Purse Capsella bursa-pastoris Brassicaceae X White N Tall Meadow-Rue Thalictrum dasycarpum Ranunculaceae White N Upland White Aster Solidago ptarmicoides Asteraceae X White N Upright Bindweed Calystegia spithamaea Convolvulaceae White N Virginia Mountain Mint Pycnanthemum virginianum Lamiaceae X White N Virginia Peppergrass Lepidium virginicum var. virginicum Brassicaceae X White N Virginia Stickseed Hackelia virginiana Boraginaceae X White I White Campion Silene latifolia Caryophyllaceae X White I White Clover Trifolium repens Fabaceae X White N White Prairie Clover Dalea candida var. candida Fabaceae X White I White Sweet Clover Melilotus alba Fabaceae X White N White Vervain Verbena urticifolia Verbenaceae