60 wildflowers were recorded blooming in Ohio in November in our iNaturalist sample; 0 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top wildflowers in November

American Witch-Hazel

Red Clover

black-eyed Susan
Chicory

brown-eyed Susan

Common Evening-Primrose

Common Selfheal

Common Yarrow

White Clover
Fall Phlox

White Snakeroot

Eastern Black Nightshade
All wildflowers blooming in Ohio in November
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | American Witch-Hazel | Hamamelis virginiana | witch-hazel family | 33 | Oct (past peak) |
| 2 | Red Clover | Trifolium pratense | Legumes | 14 | Sep (past peak) |
| 3 | black-eyed Susan | Rudbeckia hirta | Sunflowers, Daisies, Asters, and Allies | 13 | Jul (past peak) |
| 4 | Chicory | Cichorium intybus | Sunflowers, Daisies, Asters, and Allies | 11 | Sep (past peak) |
| 5 | brown-eyed Susan | Rudbeckia triloba | Sunflowers, Daisies, Asters, and Allies | 10 | Sep (past peak) |
| 6 | Common Evening-Primrose | Oenothera biennis | evening primrose family | 8 | Aug (past peak) |
| 7 | Common Selfheal | Prunella vulgaris | Mint Family | 6 | Jul (past peak) |
| 8 | Common Yarrow | Achillea millefolium | Sunflowers, Daisies, Asters, and Allies | 6 | Jun (past peak) |
| 9 | White Clover | Trifolium repens | Legumes | 6 | Sep (past peak) |
| 10 | Fall Phlox | Phlox paniculata | phlox family | 6 | Sep (past peak) |
| 11 | White Snakeroot | Ageratina altissima | Sunflowers, Daisies, Asters, and Allies | 6 | Sep (past peak) |
| 12 | Eastern Black Nightshade | Solanum emulans | nightshade family | 6 | Aug (past peak) |
| 13 | Common Dandelion | Taraxacum officinale | Sunflowers, Daisies, Asters, and Allies | 5 | Apr (past peak) |
| 14 | Henbit Deadnettle | Lamium amplexicaule | Mint Family | 4 | Apr (past peak) |
| 15 | Wild Carrot | Daucus carota | carrot family | 4 | Jul (past peak) |
| 16 | Swamp Rose Mallow | Hibiscus moscheutos | Mallow and Hibiscus Family | 4 | Aug (past peak) |
| 17 | New England aster | Symphyotrichum novae-angliae | Sunflowers, Daisies, Asters, and Allies | 4 | Sep (past peak) |
| 18 | Blue Mistflower | Conoclinium coelestinum | Sunflowers, Daisies, Asters, and Allies | 4 | Sep (past peak) |
| 19 | Low Smartweed | Persicaria longiseta | knotweed family | 4 | Sep (past peak) |
| 20 | Tall Bellflower | Campanulastrum americanum | bellflower family | 4 | Jul (past peak) |
| 21 | Mock Strawberry | Potentilla indica | rose family | 4 | May (past peak) |
| 22 | Dame's Rocket | Hesperis matronalis | mustard family | 3 | May (past peak) |
| 23 | Common Toadflax | Linaria vulgaris | Plantain Family | 3 | Aug (past peak) |
| 24 | Bull Thistle | Cirsium vulgare | Sunflowers, Daisies, Asters, and Allies | 3 | Aug (past peak) |
| 25 | Common Groundsel | Senecio vulgaris | Sunflowers, Daisies, Asters, and Allies | 3 | Mar (past peak) |
| 26 | Shaggy Soldier | Galinsoga quadriradiata | Sunflowers, Daisies, Asters, and Allies | 3 | Oct (past peak) |
| 27 | White Sweetclover | Melilotus albus | Legumes | 3 | Jul (past peak) |
| 28 | Creeping Thistle | Cirsium arvense | Sunflowers, Daisies, Asters, and Allies | 3 | Jun (past peak) |
| 29 | Indian tobacco | Lobelia inflata | bellflower family | 3 | Aug (past peak) |
| 30 | Common Sneezeweed | Helenium autumnale | Sunflowers, Daisies, Asters, and Allies | 3 | Sep (past peak) |
| 31 | White Campion | Silene latifolia | pink family | 3 | May (past peak) |
| 32 | Common Jewelweed | Impatiens capensis | balsam family | 2 | Sep (past peak) |
| 33 | Jack-in-the-Pulpit | Arisaema triphyllum | Arum Family | 2 | May (past peak) |
| 34 | Firewheel | Gaillardia pulchella | Sunflowers, Daisies, Asters, and Allies | 2 | Oct (past peak) |
| 35 | Late Boneset | Eupatorium serotinum | Sunflowers, Daisies, Asters, and Allies | 2 | Sep (past peak) |
| 36 | Upright Yellow Woodsorrel | Oxalis stricta | Woodsorrel Family | 2 | Aug (past peak) |
| 37 | Black Medick | Medicago lupulina | Legumes | 2 | Jun (past peak) |
| 38 | Field Thistle | Cirsium discolor | Sunflowers, Daisies, Asters, and Allies | 2 | Sep (past peak) |
| 39 | Alsike clover | Trifolium hybridum | Legumes | 2 | Jun (past peak) |
| 40 | Musk Thistle | Carduus nutans | Sunflowers, Daisies, Asters, and Allies | 2 | Jun (past peak) |
| 41 | Wingstem | Verbesina alternifolia | Sunflowers, Daisies, Asters, and Allies | 2 | Sep (past peak) |
| 42 | Broad-Leaved Goldenrod | Solidago flexicaulis | Sunflowers, Daisies, Asters, and Allies | 2 | Sep (past peak) |
| 43 | Great Blue Lobelia | Lobelia siphilitica | bellflower family | 2 | Sep (past peak) |
| 44 | Frost Aster | Symphyotrichum pilosum | Sunflowers, Daisies, Asters, and Allies | 2 | Sep (past peak) |
| 45 | Common Blue Wood Aster | Symphyotrichum cordifolium | Sunflowers, Daisies, Asters, and Allies | 2 | Oct (past peak) |
| 46 | Bird's-Foot Trefoil | Lotus corniculatus | Legumes | 1 | Jun (past peak) |
| 47 | Redstem Stork's-bill | Erodium cicutarium | Geranium family | 1 | Apr (past peak) |
| 48 | Wild Geranium | Geranium maculatum | Geranium family | 1 | May (past peak) |
| 49 | Common Milkweed | Asclepias syriaca | Dogbane Family | 1 | Jun (past peak) |
| 50 | Cardinal Flower | Lobelia cardinalis | bellflower family | 1 | Aug (past peak) |