Velvetleaf
Yarrow
Ohio Buckeye
Slender False Foxglove
Rue Anemone
Mayweed
Indian Hemp
Columbine
Common Burdock
Common Milkweed
Butterflyweed
Calico Aster
Abutilon theophrasti
Achillea millefolium
Aesculus glabra
Agalinis tenuifolia
Anemonella thalictroides
Anthemis cotula
Apocynum cannabinum
Aquilegia canadensis
Arctium minus
Asclepias syriaca
Asclepias tuberosa
Aster lateriflorus
Cream Wild Indigo
Yellow Rocket
Tickseed Sunflower
Field Mustard
Baptisia bracteata
Barbarea vulgaris
Bidens aristosa
Brassica rapa
Tall Bellflower
Trumpet Creeper
Toothwort
Northern Catalpa
Redbud
Partridge Pea
Chicory
Water Hemlock
Tall Thistle
Spring Beauty
Slender Day-Flower
Field Bindweed
Hedge Bindweed
Dogwood
Yellow Corydalis
Campanula americana
Campsis radicans
Cardamine concatenata
Catalpa speciosa
Cercis canadensis
Chamaecrista fasciculata
Cichorium intybus
Cicuta maculata
Cirsium altissimum
Claytonia virginica
Commelina erecta
Convolvulus arvensis
Convolvulus sepium
Cornus florida
Corydalis flavula
Jimsonweed
Queen Anne's Lace
Spring Larkspur
Beggar's Lice
Deptford Pink
Dutchman's-Breeches
Datura stramonium
Daucus carota
Delphinium tricorne
Desmodium canescens
Dianthus armeria
Dicentra cucullaria
Daisy Fleabane
White Dogtooth Violet
Late Boneset
Flowering Spurge
Erigeron strigosus
Erythronium albidum
Eupatorium serotinum
Euphorbia corollata
Gaura
White Avens
Gaura longiflora
Geum canadense
Common Sunflower
Ashy Sunflower
Daylily
Common St. John's-Wort
Shrubby St. John's-Wort
Helianthus annuus
Helianthus mollis
Hemerocallis fulva
Hypericum perforatum
Hypericum spathulatum
Jewelweed
Pale Touch-Me-Not
Ivy-Leaved Morning Glory
Wild Potato Vine
Impatiens capensis
Impatiens pallida
Ipomoea hederacea
Ipomoea pandurata
Henbit
Dead Nettle
Ox-Eye Daisy
Great Lobelia
Yellow Honeysuckle
Japanese Honeysuckle
Bird's-Foot Trefoil
Lamium amplexicaule
Lamium purpureum
Leucanthemum vulgare
Lobelia siphilitica
Lonicera flava
Lonicera japonica
Lotus corniculatus
Black Medic
White Sweet Clover
Yellow Sweet Clover
Sensitive Briar
Horsemint
Wild Bergamot
Medicago lupulina
Melilotus albus
Melilotus officinale
Mimosa quadrivalvis
Monarda bradburiana
Monarda fistulosa
Catnip
Nepeta cataria
Common Evening-Primrose
Showy Evening Primrose
Sampson's Snakeroot
Star-of-Bethlehem
Sheep Sorrel
Violet Wood Sorrel
Oenothera biennis
Oenothera speciosa
Orbexilum pedunculatum
Ornithogalum umbellatum
Oxalis stricta
Oxalis violacea
Hairy Phacelia
Wild Sweet William
Ground Cherry
Common Plantain
Mayapple
Pinkweed
Pickerelweed
Rough-fruited Cinquefoil
Common Cinquefoil
Heal-All
Wild Plum
Wild Cherry
Phacelia hirsuta
Phlox divaricata
Physalis longifolia
Plantago major
Podophyllum peltatum
Polygonum pensylvanicum
Pontederia cordata
Potentilla recta
Potentilla simplex
Prunella vulgaris
Prunus americana
Prunus serotina
Hairy Buttercup
Gooseberry
Black Locust
Multiflora Rose
Prairie Rose
Blackberry
Black-Eyed Susan
Brown-Eyed Susan
Hairy Wild Petunia
Ranunculus hispidus
Ribes missouriense
Robinia pseudoacacia
Rosa multiflora
Rosa setigera
Rubus occidentalis
Rudbeckia hirta
Rudbeckia triloba
Ruellia humilis
Elderberry
Bloodroot
Heart-Leaved Skullcap
Crown Vetch
Roundleaf Ragwort
Wild Pink
Cup Plant
Prairie Blue-Eyed Grass
Horse-Nettle
Old-Field Goldenrod
Slender Ladies' Tresses
Chickweed
Sambucus canadensis
Sanguinaria canadensis
Scutellaria ovata
Securigera varia
Senecio obovatus
Silene caroliniana
Silphium perfoliatum
Sisyrinchium campestre
Solanum carolinense
Solidago nemoralis
Spiranthes lacera
Stellaria media
Common Dandelion
Germander
Hedge Parsley
Ohio Spiderwort
Red Clover
White Clover
Wake Robin
Venus's Looking Glass
Taraxacum officinale
Teucrium canadense
Torilis arvensis
Tradescantia ohiensis
Trifolium pratense
Trifolium repens
Trillium sessile
Triodanis perfoliata
Moth Mullein
Common Mullein
Yellow Ironweed
Blue Vervain
Narrow-Leaved Vervain
White Vervain
Ironweed
Common Blue Violet
Verbascum blattaria
Verbascum thapsus
Verbesina alternifolia
Verbena hastata
Verbena simplex
Verbena urticifolia
Vernonia baldwinii
Viola papilionacea
Yucca
Yucca filamentosa