60 wildflowers were recorded blooming in Georgia in October in our iNaturalist sample; 11 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top wildflowers in October

Blue Mistflower
Blue Curls

Camphorweed

White beggarticks
Groundsel Tree

American Witch-Hazel

Tall Goldenrod

Common Jewelweed

Late Boneset

American white waterlily

Firewheel

Low Smartweed
All wildflowers blooming in Georgia in October
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | Blue Mistflower | Conoclinium coelestinum | Sunflowers, Daisies, Asters, and Allies | 63 | Sep (past peak) |
| 2 | Blue Curls | Trichostema dichotomum | Mint Family | 35 | Sep (past peak) |
| 3 | Camphorweed | Heterotheca subaxillaris | Sunflowers, Daisies, Asters, and Allies | 28 | Oct (peak) |
| 4 | White beggarticks | Bidens alba | Sunflowers, Daisies, Asters, and Allies | 28 | Sep (past peak) |
| 5 | Groundsel Tree | Baccharis halimifolia | Sunflowers, Daisies, Asters, and Allies | 26 | Oct (peak) |
| 6 | American Witch-Hazel | Hamamelis virginiana | witch-hazel family | 25 | Nov (rising) |
| 7 | Tall Goldenrod | Solidago altissima | Sunflowers, Daisies, Asters, and Allies | 23 | Oct (peak) |
| 8 | Common Jewelweed | Impatiens capensis | balsam family | 20 | Sep (past peak) |
| 9 | Late Boneset | Eupatorium serotinum | Sunflowers, Daisies, Asters, and Allies | 20 | Sep (past peak) |
| 10 | American white waterlily | Nymphaea odorata | Waterlily Family | 19 | Apr (past peak) |
| 11 | Firewheel | Gaillardia pulchella | Sunflowers, Daisies, Asters, and Allies | 19 | Jun (past peak) |
| 12 | Low Smartweed | Persicaria longiseta | knotweed family | 19 | Sep (past peak) |
| 13 | Frost Aster | Symphyotrichum pilosum | Sunflowers, Daisies, Asters, and Allies | 18 | Oct (peak) |
| 14 | Ghost Pipe | Monotropa uniflora | heath family | 15 | Jun (past peak) |
| 15 | Purple Passionflower | Passiflora incarnata | Passionfruit Family | 14 | Jul (past peak) |
| 16 | White Snakeroot | Ageratina altissima | Sunflowers, Daisies, Asters, and Allies | 14 | Oct (peak) |
| 17 | Bluestem Goldenrod | Solidago caesia | Sunflowers, Daisies, Asters, and Allies | 14 | Oct (peak) |
| 18 | White Turtlehead | Chelone glabra | Plantain Family | 13 | Oct (peak) |
| 19 | Tievine | Ipomoea cordatotriloba | bindweed family | 13 | Sep (past peak) |
| 20 | American groundnut | Apios americana | Legumes | 12 | Aug (past peak) |
| 21 | Japanese honeysuckle | Lonicera japonica | honeysuckle family | 10 | Apr (past peak) |
| 22 | Downy Lobelia | Lobelia puberula | bellflower family | 10 | Sep (past peak) |
| 23 | Wingstem | Verbesina alternifolia | Sunflowers, Daisies, Asters, and Allies | 9 | Sep (past peak) |
| 24 | Climbing Hempvine | Mikania scandens | Sunflowers, Daisies, Asters, and Allies | 9 | Sep (past peak) |
| 25 | Frostweed | Verbesina virginica | Sunflowers, Daisies, Asters, and Allies | 9 | Sep (past peak) |
| 26 | Calico Aster | Symphyotrichum lateriflorum | Sunflowers, Daisies, Asters, and Allies | 9 | Oct (peak) |
| 27 | Common Blue Wood Aster | Symphyotrichum cordifolium | Sunflowers, Daisies, Asters, and Allies | 9 | Oct (peak) |
| 28 | Common Morning-Glory | Ipomoea purpurea | bindweed family | 8 | Sep (past peak) |
| 29 | Common Selfheal | Prunella vulgaris | Mint Family | 8 | May (past peak) |
| 30 | Carolina horsenettle | Solanum carolinense | nightshade family | 8 | May (past peak) |
| 31 | Asiatic dayflower | Commelina communis | Spiderworts | 8 | Sep (past peak) |
| 32 | Whitemouth Dayflower | Commelina erecta | Spiderworts | 8 | Jun (past peak) |
| 33 | Partridge Pea | Chamaecrista fasciculata | Legumes | 8 | Aug (past peak) |
| 34 | Cardinal Flower | Lobelia cardinalis | bellflower family | 7 | Sep (past peak) |
| 35 | Bitterweed | Helenium amarum | Sunflowers, Daisies, Asters, and Allies | 7 | Aug (past peak) |
| 36 | Buttonweed | Diodia virginiana | madder family | 7 | Jul (past peak) |
| 37 | White Morning-glory | Ipomoea lacunosa | bindweed family | 7 | Sep (past peak) |
| 38 | Largeleaf Pennywort | Hydrocotyle bonariensis | ivy family | 7 | Jun (past peak) |
| 39 | black-eyed Susan | Rudbeckia hirta | Sunflowers, Daisies, Asters, and Allies | 6 | Jun (past peak) |
| 40 | Cross Vine | Bignonia capreolata | bignonia family | 6 | Apr (past peak) |
| 41 | St. Andrew's cross | Hypericum hypericoides | St. John's wort family | 6 | Aug (past peak) |
| 42 | Crowpoison | Nothoscordum bivalve | amaryllis, onions, and allies | 6 | Mar (past peak) |
| 43 | Autumn Clematis | Clematis terniflora | buttercup family | 5 | Aug (past peak) |
| 44 | Swamp Aster | Symphyotrichum puniceum | Sunflowers, Daisies, Asters, and Allies | 5 | Oct (peak) |
| 45 | American hog-peanut | Amphicarpaea bracteata | Legumes | 5 | Sep (past peak) |
| 46 | Cutleaf Coneflower | Rudbeckia laciniata | Sunflowers, Daisies, Asters, and Allies | 5 | Sep (past peak) |
| 47 | White Wood Aster | Eurybia divaricata | Sunflowers, Daisies, Asters, and Allies | 5 | Oct (peak) |
| 48 | Trailing Fuzzy-Bean | Strophostyles helvola | Legumes | 5 | Sep (past peak) |
| 49 | Pickerelweed | Pontederia cordata | Pickerelweeds | 4 | Sep (past peak) |
| 50 | Common Cat's-ear | Hypochaeris radicata | Sunflowers, Daisies, Asters, and Allies | 4 | May (past peak) |