Quick answer: 170 native Ohio plants have a recorded bloom range that includes June.
170 species
- Adam's needle Yucca filamentosa · 21 states
- Allegheny chinquapin Castanea pumila · 21 states
- Allegheny serviceberry Amelanchier laevis · 17 states
- American alumroot Heuchera americana · 20 states
- American basswood Tilia americana · 37 states
- American bellflower Campanulastrum americanum · 34 states
- American bittersweet Celastrus scandens · 33 states
- American bladdernut Staphylea trifolia · 28 states
- American cranberry Vaccinium macrocarpon · 15 states
- American hazelnut Corylus americana · 34 states
- American holly Ilex opaca · 28 states
- American mountain ash Sorbus americana · 18 states
- American plum Prunus americana · 37 states
- American strawberry bush Euonymus americanus · 23 states
- Arctic brome (Kalm's brome) Bromus kalmii · 15 states
- Bearberry Arctostaphylos uva-ursi · 34 states
- Bebb willow Salix bebbiana · 6 states
- Bigleaf magnolia Magnolia macrophylla · 13 states
- Birdfoot violet Viola pedata · 34 states
- Black cherry Prunus serotina · 35 states
- Black huckleberry Gaylussacia baccata · 25 states
- Black locust Robinia pseudoacacia · 12 states
- Black tupelo Nyssa sylvatica · 31 states
- Black willow Salix nigra · 24 states
- Black-eyed Susan Rudbeckia hirta · 44 states
- Blackhaw Viburnum prunifolium · 12 states
- Blue vervain Verbena hastata · 34 states
- Blue wild indigo Baptisia australis · 23 states
- Bluebead Clintonia borealis · 14 states
- Broadleaf cattail Typha latifolia · 39 states
- Brown-eyed Susan Rudbeckia triloba · 21 states
- Bunchberry Cornus canadensis · 18 states
- Butterflyweed Asclepias tuberosa · 40 states
- Canada anemone Anemone canadensis · 29 states
- Canada plum Prunus nigra · 3 states
- Canada wild rye Elymus canadensis · 37 states
- Canadian burnet Sanguisorba canadensis · 20 states
- Canadian wild ginger Asarum canadense · 30 states
- Cardinal flower Lobelia cardinalis · 41 states
- Carolina allspice Calycanthus floridus · 17 states
- Carolina springbeauty Claytonia caroliniana · 20 states
- Chokecherry Prunus virginiana · 44 states
- Cinnamon fern Osmunda cinnamomea · 32 states
- Cockspur hawthorn Crataegus crus-galli · 25 states
- Common buttonbush Cephalanthus occidentalis · 29 states
- Common elderberry Sambucus nigra ssp. canadensis · 36 states
- Common hoptree Ptelea trifoliata · 28 states
- Common ninebark Physocarpus opulifolius · 30 states
- Common persimmon Diospyros virginiana · 26 states
- Common selfheal Prunella vulgaris · 25 states
- Common snowberry Symphoricarpos albus · 21 states
- Common winterberry Ilex verticillata · 32 states
- Common yarrow Achillea millefolium · 47 states
- Coralberry Symphoricarpos orbiculatus · 30 states
- Creeping phlox Phlox subulata · 23 states
- Cucumbertree Magnolia acuminata · 19 states
- Deerberry Vaccinium stamineum · 22 states
- Devil's walking stick Aralia spinosa · 21 states
- Downy hawthorn Crataegus mollis · 24 states
- Early azalea Rhododendron prinophyllum · 17 states
- Eastern gray beardtongue Penstemon canescens · 13 states
- Eastern leatherwood Dirca palustris · 25 states
- Eastern purple coneflower Echinacea purpurea · 24 states
- Eastern red columbine Aquilegia canadensis · 36 states
- Eastern smooth beardtongue Penstemon laevigatus · 15 states
- Eastern teaberry Gaultheria procumbens · 23 states
- Fewleaf sunflower Helianthus occidentalis · 16 states
- Fire pink Silene virginica · 26 states
- Fireweed Chamerion angustifolium · 37 states
- Flame azalea Rhododendron calendulaceum · 14 states
- Flowering dogwood Cornus florida · 31 states
- Flowering spurge Euphorbia corollata · 29 states
- Foxglove beardtongue Penstemon digitalis · 35 states
- Fragrant sumac Rhus aromatica · 30 states
- Golden alexanders Zizia aurea · 35 states
- Gray dogwood Cornus racemosa · 19 states
- Grayhead coneflower Ratibida pinnata · 26 states
- Great laurel Rhododendron maximum · 20 states
- Green ash Fraxinus pennsylvanica · 43 states
- Green-and-gold Chrysogonum virginianum · 13 states
- Hairy beardtongue Penstemon hirsutus · 19 states
- Harebell Campanula rotundifolia · 35 states
- Heart-leaved meadow parsnip Zizia aptera · 30 states
- Heartleaf foamflower Tiarella cordifolia · 18 states
- Highbush blueberry Vaccinium corymbosum · 25 states
- Highbush cranberry Viburnum opulus var. americanum · 22 states
- Hobblebush Viburnum lantanoides · 17 states
- Honey locust Gleditsia triacanthos · 13 states
- Indigo bush Amorpha fruticosa · 37 states
- Inland sea oats Chasmanthium latifolium · 21 states
- Jack-in-the-pulpit Arisaema triphyllum · 35 states
- Kentucky coffeetree Gymnocladus dioicus · 15 states
- King of the meadow Thalictrum pubescens · 21 states
- Lanceleaf coreopsis Coreopsis lanceolata · 35 states
- Largeflower tickseed Coreopsis grandiflora · 25 states
- Leadplant Amorpha canescens · 16 states
- Little bluestem Schizachyrium scoparium · 42 states
- Low prickly pear Opuntia humifusa · 31 states
- Lowbush blueberry Vaccinium angustifolium · 22 states
- Lyreleaf sage Salvia lyrata · 22 states
- Mapleleaf viburnum Viburnum acerifolium · 27 states
- Maypop passionflower Passiflora incarnata · 21 states
- Mountain laurel Kalmia latifolia · 23 states
- Nannyberry Viburnum lentago · 25 states
- Narrowleaf blue-eyed grass Sisyrinchium angustifolium · 21 states
- New Jersey tea Ceanothus americanus · 35 states
- Northern bush honeysuckle Diervilla lonicera · 18 states
- Orange coneflower Rudbeckia fulgida · 23 states
- Pagoda dogwood Cornus alternifolia · 30 states
- Partridge pea Chamaecrista fasciculata · 30 states
- Partridgeberry Mitchella repens · 31 states
- Peachleaf willow Salix amygdaloides · 4 states
- Pearly everlasting Anaphalis margaritacea · 38 states
- Pin cherry Prunus pensylvanica · 20 states
- Prairie Junegrass Koeleria macrantha · 29 states
- Prairie cordgrass Spartina pectinata · 25 states
- Prairie crabapple Malus ioensis · 15 states
- Prairie dropseed Sporobolus heterolepis · 19 states
- Purple clematis Clematis occidentalis var. occidentalis · 15 states
- Purple meadow-rue Thalictrum dasycarpum · 17 states
- Purple milkweed Asclepias purpurascens · 20 states
- Quaking aspen Populus tremuloides · 39 states
- Red baneberry Actaea rubra · 29 states
- Red-osier dogwood Cornus sericea · 36 states
- Riverbank grape Vitis riparia · 20 states
- Rocky Mountain bee plant Peritoma serrulata · 26 states
- Sand cherry Prunus pumila · 5 states
- Scaly blazing star Liatris squarrosa · 22 states
- Scarlet beebalm Monarda didyma · 25 states
- Sensitive fern Onoclea sensibilis · 26 states
- Shagbark hickory Carya ovata · 34 states
- Showy tick trefoil Desmodium canadense · 29 states
- Shrubby St. John's-wort Hypericum prolificum · 33 states
- Shrubby cinquefoil Dasiphora fruticosa ssp. floribunda · 23 states
- Sideoats grama Bouteloua curtipendula · 38 states
- Smooth Solomon's seal Polygonatum biflorum · 34 states
- Smooth hydrangea Hydrangea arborescens · 23 states
- Smooth oxeye Heliopsis helianthoides · 30 states
- Smooth rose Rosa blanda · 17 states
- Smooth sumac Rhus glabra · 42 states
- Sourwood Oxydendrum arboreum · 17 states
- Southern arrowwood Viburnum dentatum · 28 states
- Spotted beebalm Monarda punctata · 29 states
- Staghorn sumac Rhus typhina · 28 states
- Starry false Solomon's seal Maianthemum stellatum · 19 states
- Sundial lupine Lupinus perennis · 28 states
- Swamp milkweed Asclepias incarnata · 37 states
- Swamp rose Rosa palustris · 27 states
- Sweet crabapple Malus coronaria · 20 states
- Sweet-fern Comptonia peregrina · 21 states
- Threadleaf coreopsis Coreopsis verticillata · 14 states
- Trumpet vine Campsis radicans · 33 states
- Tulip tree Liriodendron tulipifera · 27 states
- Twoleaf miterwort Mitella diphylla · 25 states
- Umbrella tree magnolia Magnolia tripetala · 17 states
- Virginia bluebells Mertensia virginica · 23 states
- Virginia chain fern Woodwardia virginica · 24 states
- Virginia creeper Parthenocissus quinquefolia · 40 states
- Virginia spiderwort Tradescantia virginiana · 24 states
- Virginia strawberry Fragaria virginiana · 30 states
- White baneberry Actaea pachypoda · 33 states
- White fringetree Chionanthus virginicus · 21 states
- White meadowsweet Spiraea alba · 22 states
- White wild indigo Baptisia alba · 23 states
- Whorled milkweed Asclepias verticillata · 30 states
- Wild geranium Geranium maculatum · 33 states
- Wild hyacinth (Atlantic camas) Camassia scilloides · 20 states
- Witherod viburnum Viburnum nudum var. cassinoides · 24 states
- Yellow buckeye Aesculus flava · 14 states
- Yellow passionflower Passiflora lutea · 21 states
June in an Ohio native garden
June is one of Ohio's busiest bloom months, with 170 of the state's 303 native plants flowering (the peak is May).
43 start blooming in June, including American bellflower, Arctic brome (Kalm's brome) and Black-eyed Susan. 76 finish in June, including Allegheny chinquapin, Allegheny serviceberry and American bittersweet, so this is the last chance to see them in flower.
109 of them grow in full or partial sun and 114 tolerate shade, so there are options for open beds and woodland edges alike. Sizes run from low plants like American alumroot and Birdfoot violet to trees such as Allegheny chinquapin and Allegheny serviceberry. For wildlife, 138 support pollinators, 104 provide food or cover for birds and 63 are caterpillar host plants.
137 of the 170 have a seed or plant listing we verified as the wild species. Be careful buying American alumroot, Black-eyed Susan, Common yarrow: common listings for these are often a bred variety or a different species.
Good places to start
Verified wild-species listings that take sun and are widely native, so they are forgiving first plants.
- Chokecherry Prunus virginiana · Sun, Part Shade, Shade · blooms Apr-Jul
- Green ash Fraxinus pennsylvanica · Sun, Part Shade, Shade · blooms Apr-Jun
- Little bluestem Schizachyrium scoparium · Sun, Part Shade · blooms Jun-Dec