Click on the plant name to link to the page with a full description (if it’s not clickable, then I haven’t completed the page yet).
Click on the flower to see a larger image of each flower in a separate window.
Achillea millefolium Yarrow 
Agalinis fasciculata Slender False Foxglove 
Ageratina altissima White Snakeroot 
Agrimonia parviflora Swamp agrimony 
Allium canadense Wild garlic 
Allium stellatum Wild onion 
Ampelopsis arborea Peppervine 
Amsonia ciliata Fringed bluestar 
Amsonia tabernaemontana Blue Star 
Anenome virginiana Thimbleweed 
Antennaria parlinii Pussy Toes 
Apocynum cannabinum Indian Hemp 
Aquilegia canadensis Columbine 
Arabis laevigata Smooth rock cress 
Aralia spinosa Devil’s Walking Stick 
Arenaria patula Sandwort 
Arisaema dracontium Green Dragon 
Asarum canadense Wild Ginger 
Asclepias suriaca Common milkweed 
Asclepias tuberosa Butterfly Weed 
Asclepias variegata Variegated milkweed 
Asclepias verticillata Whorled milkweed 
Asclepias viridis Spider milkweed 
Ascyrum hypericoides St Andrew’s Cross 
Aster oblongifolius Aromatic aster 
Aster pilosus White heath aster 
Aureolaria flava Yellow False Foxglove 
Baptisia australis Blue Wild Indigo 
Baptisia bracteata Cream wild indigo 
Bidens aristosa Tickseed Sunflower 
Blephilia ciliata Ohio Horse Mint 
Boltonia asteroides Boltonia 
Calamintha arkansana Ozark Calamint 
Callirhoe digitata Fringed poppy mallow 
Callirhoe involucrata Purple poppy mallow 
Camassia scilloides Wild Hyacinth 
Campanula americana Bellflower 
Campsis radicans Trumpet creeper vine 
Cardamine bulbosa Spring cress 
Cardamine concatenata Toothwort 
Cardamine douglassi Purple Spring Cress 
Castilleja coccinea Indian Paintbrush 
Ceanothus americanus New Jersey tea 
Cephalanthus occidentalis Buttonbush 
Chamaecrista fasiculata Partridge Pea 
Chrysopsis pilosa Soft Golden Aster 
Cirsium altissimim Tall thistle 
Claytonia virginica Spring Beauty
Clematis pitcheri Purple Clematis 
Clitoria mariana Butterfly Pea 
Coreopsis grandiflora Large-flowered Tickseed 
Coreopsis lanceolata Lance-leaf coreopsis 
Coreopsis pubescens Star Tickseed 
Coreopsis tinctoria Golden Tickseed 
Coreopsis tripteris Tall Coreopsis 
Corydalis flavula Pale Corydalis 
Croton capitatus Wooly Croton 
Cunila origanoides Dittany 
Cynoglossum virginianum Wild Comfrey 
Dalea purpurea Purlple prairie clover 
Dasistoma macrophylla Mullein foxglove 
Delphinium carolinianum Prairie Larkspur 
Delphinium tricorne Dwarf Larkspur 
Desmodium cuspidatum Largebract ticktrefoil 
Desmodium perplexum Tick Trefoil 
Desmodium rotundifolium Dollar leaf 
Dicentra cucullaria Dutchmans Breeches 
Diodia virginiana Virginia buttonweed 
Dodder Cuscuta Common dodder 
Dodecatheon meadia Shooting Star 
Draba cuneifolia Whitlow grass 
Dracopsis amplexicaulis Clasping coneflower 
Echinacea pallida Pale Purple coneflower 
Echinacea purpurea Purple coneflower 
Echinacea simulata Wavyleaf (yellow pollen) coneflower 
Elephantopus tomentosus elephantsfoot 
Erigeron philadelphicus Common Fleabane 
Eryngium yuccifolium Rattlesnake Master 
Erythronium albidum Dog tooth violet 
Eupatorium altissimum Tall Boneset 
Eupatorium coelestinum Mist Flower Wild ageratum 
Eupatorium perfoliatum Common Boneset 
Eupatorium serotinum Late boneset 
Euphorbia corollata Flowereing Spurge 
Euthamia gymnospermoides Plains Grass-leaved Goldenrod 
Fragaria virginiana Wild Strawberry 
Gaura biennis Gaura 
Geranium maculatum Wild Geranium 
Glandularia canadensis Rose Verbena 
Gnaphalium obtusifolium Sweet everlasting 
Grindelia lanceolata Gum plant 
Hedyotis crassifolia Least bluet 
Helenium amarum bitterweed 
Helenium autumnale Sneezeweed 
Helianthus hirsutus Hairy sunflower 
Helianthus mollis Ashy sunflower 
Helianthus silphioides Ozark sunflower 
Heliopsis helianthoides Ox-eye sunflower 
Heuchera americana Alum Root 
Hibiscus lasiocarpus Rose mallow 
Hieracium gronovii Hairy Hawkweed 
Hybanthus concolor Green Violet 
Hypericum hypericoides St. Andrews Cross 
Hypericum prolificum Shrubby St. Johns Wort 
Hypericum punctatum Spotted St. Johns Wort 
Hypericum sphaerocarpum Round fruited St. Johns Wort 
Hypoxis hirsuta Yellow Star Grass 
Impatiens capensis Spotted Touch Me Not 
Ipomoea pandurata Wild potato vine 
Justica americana American water-willow 