36 wildflowers were recorded blooming in Wisconsin in November in our iNaturalist sample; 1 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

Common Toadflax

Marsh Marigold

black-eyed Susan

White Snakeroot

Red Clover

New England aster

Tall Bellflower

Common Dandelion

Common Groundsel

Common Tansy

Spotted Knapweed
All wildflowers blooming in Wisconsin in November
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | American Witch-Hazel | Hamamelis virginiana | witch-hazel family | 13 | Oct (past peak) |
| 2 | Common Toadflax | Linaria vulgaris | Plantain Family | 11 | Aug (past peak) |
| 3 | Marsh Marigold | Caltha palustris | buttercup family | 5 | May (past peak) |
| 4 | black-eyed Susan | Rudbeckia hirta | Sunflowers, Daisies, Asters, and Allies | 5 | Jul (past peak) |
| 5 | White Snakeroot | Ageratina altissima | Sunflowers, Daisies, Asters, and Allies | 5 | Sep (past peak) |
| 6 | Red Clover | Trifolium pratense | Legumes | 4 | Jun (past peak) |
| 7 | New England aster | Symphyotrichum novae-angliae | Sunflowers, Daisies, Asters, and Allies | 4 | Sep (past peak) |
| 8 | Tall Bellflower | Campanulastrum americanum | bellflower family | 4 | Jul (past peak) |
| 9 | Common Dandelion | Taraxacum officinale | Sunflowers, Daisies, Asters, and Allies | 3 | May (past peak) |
| 10 | Common Groundsel | Senecio vulgaris | Sunflowers, Daisies, Asters, and Allies | 3 | Apr (past peak) |
| 11 | Common Tansy | Tanacetum vulgare | Sunflowers, Daisies, Asters, and Allies | 3 | Aug (past peak) |
| 12 | Spotted Knapweed | Centaurea stoebe | Sunflowers, Daisies, Asters, and Allies | 3 | Jul (past peak) |
| 13 | Wild Carrot | Daucus carota | carrot family | 3 | Jul (past peak) |
| 14 | Field Penny-Cress | Thlaspi arvense | mustard family | 3 | May (past peak) |
| 15 | Common Selfheal | Prunella vulgaris | Mint Family | 2 | Jul (past peak) |
| 16 | Common Yarrow | Achillea millefolium | Sunflowers, Daisies, Asters, and Allies | 2 | Jun (past peak) |
| 17 | Pineapple-Weed | Matricaria discoidea | Sunflowers, Daisies, Asters, and Allies | 2 | Nov (peak) |
| 18 | Tall Goldenrod | Solidago altissima | Sunflowers, Daisies, Asters, and Allies | 2 | Sep (past peak) |
| 19 | Frost Aster | Symphyotrichum pilosum | Sunflowers, Daisies, Asters, and Allies | 2 | Sep (past peak) |
| 20 | Sharp-Lobed Hepatica | Hepatica acutiloba | buttercup family | 2 | Apr (past peak) |
| 21 | Redstem Stork's-bill | Erodium cicutarium | Geranium family | 1 | Apr (past peak) |
| 22 | Dame's Rocket | Hesperis matronalis | mustard family | 1 | May (past peak) |
| 23 | American pokeweed | Phytolacca americana | Pokeweed Family | 1 | Aug (past peak) |
| 24 | Jack-in-the-Pulpit | Arisaema triphyllum | Arum Family | 1 | May (past peak) |
| 25 | Bull Thistle | Cirsium vulgare | Sunflowers, Daisies, Asters, and Allies | 1 | Aug (past peak) |
| 26 | Greater celandine | Chelidonium majus | Poppy Family | 1 | May (past peak) |
| 27 | Common Motherwort | Leonurus cardiaca | Mint Family | 1 | Jun (past peak) |
| 28 | Alfalfa | Medicago sativa | Legumes | 1 | Oct (past peak) |
| 29 | White Sweetclover | Melilotus albus | Legumes | 1 | Jul (past peak) |
| 30 | Great Mullein | Verbascum thapsus | figwort family | 1 | Jul (past peak) |
| 31 | Indian tobacco | Lobelia inflata | bellflower family | 1 | Aug (past peak) |
| 32 | False Rue Anemone | Enemion biternatum | buttercup family | 1 | May (past peak) |
| 33 | Creeping Bellflower | Campanula rapunculoides | bellflower family | 1 | Jul (past peak) |
| 34 | Grey-Headed Coneflower | Ratibida pinnata | Sunflowers, Daisies, Asters, and Allies | 1 | Jul (past peak) |
| 35 | Great Blue Lobelia | Lobelia siphilitica | bellflower family | 1 | Aug (past peak) |
| 36 | brown-eyed Susan | Rudbeckia triloba | Sunflowers, Daisies, Asters, and Allies | 1 | Aug (past peak) |