60 wildflowers were recorded blooming in Indiana in July in our iNaturalist sample; 31 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top wildflowers in July

Tall Bellflower

Wild Bergamot

Buttonbush

Common Selfheal

False Sunflower

Butterfly Milkweed
Allegheny monkeyflower

Swamp Rose Mallow
Wild Carrot

Swamp Rose
Sharpwing Monkeyflower

Common Jewelweed
All wildflowers blooming in Indiana in July
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | Tall Bellflower | Campanulastrum americanum | bellflower family | 217 | Jul (peak) |
| 2 | Wild Bergamot | Monarda fistulosa | Mint Family | 132 | Jul (peak) |
| 3 | Buttonbush | Cephalanthus occidentalis | madder family | 121 | Jul (peak) |
| 4 | Common Selfheal | Prunella vulgaris | Mint Family | 96 | Jul (peak) |
| 5 | False Sunflower | Heliopsis helianthoides | Sunflowers, Daisies, Asters, and Allies | 96 | Jul (peak) |
| 6 | Butterfly Milkweed | Asclepias tuberosa | Dogbane Family | 95 | Jun (past peak) |
| 7 | Allegheny monkeyflower | Mimulus ringens | lopseed family | 90 | Jul (peak) |
| 8 | Swamp Rose Mallow | Hibiscus moscheutos | Mallow and Hibiscus Family | 88 | Aug (rising) |
| 9 | Wild Carrot | Daucus carota | carrot family | 87 | Jul (peak) |
| 10 | Swamp Rose | Rosa palustris | rose family | 86 | Jul (peak) |
| 11 | Sharpwing Monkeyflower | Mimulus alatus | lopseed family | 80 | Jul (peak) |
| 12 | Common Jewelweed | Impatiens capensis | balsam family | 77 | Sep (rising) |
| 13 | Chicory | Cichorium intybus | Sunflowers, Daisies, Asters, and Allies | 68 | Jul (peak) |
| 14 | American black elderberry | Sambucus canadensis | elder family | 68 | Jun (past peak) |
| 15 | Fringed Loosestrife | Lysimachia ciliata | primrose family | 65 | Jul (peak) |
| 16 | Common Milkweed | Asclepias syriaca | Dogbane Family | 64 | Jun (past peak) |
| 17 | Swamp Milkweed | Asclepias incarnata | Dogbane Family | 61 | Aug (rising) |
| 18 | black-eyed Susan | Rudbeckia hirta | Sunflowers, Daisies, Asters, and Allies | 60 | Jun (past peak) |
| 19 | Rosepink | Sabatia angularis | gentian family | 55 | Jul (peak) |
| 20 | Carolina horsenettle | Solanum carolinense | nightshade family | 53 | Jun (past peak) |
| 21 | Grey-Headed Coneflower | Ratibida pinnata | Sunflowers, Daisies, Asters, and Allies | 52 | Jul (peak) |
| 22 | Smooth Hedgenettle | Stachys tenuifolia | Mint Family | 51 | Jul (peak) |
| 23 | Pale Jewelweed | Impatiens pallida | balsam family | 49 | Sep (rising) |
| 24 | Lanceleaf Frogfruit | Phyla lanceolata | Verbena Family | 49 | Aug (rising) |
| 25 | American trumpet vine | Campsis radicans | bignonia family | 47 | Jul (peak) |
| 26 | Purple Coneflower | Echinacea purpurea | Sunflowers, Daisies, Asters, and Allies | 46 | Jul (peak) |
| 27 | American germander | Teucrium canadense | Mint Family | 46 | Jul (peak) |
| 28 | Asiatic dayflower | Commelina communis | Spiderworts | 45 | Sep (rising) |
| 29 | Indian tobacco | Lobelia inflata | bellflower family | 45 | Jul (peak) |
| 30 | Ghost Pipe | Monotropa uniflora | heath family | 44 | Jul (peak) |
| 31 | Naked-Flowered Tick-Trefoil | Hylodesmum nudiflorum | Legumes | 42 | Jul (peak) |
| 32 | Michigan lily | Lilium michiganense | lily family | 41 | Jul (peak) |
| 33 | Blue Vervain | Verbena hastata | Verbena Family | 38 | Jul (peak) |
| 34 | Crane-Fly Orchid | Tipularia discolor | Orchids | 38 | Jul (peak) |
| 35 | White Vervain | Verbena urticifolia | Verbena Family | 37 | Jul (peak) |
| 36 | Cup Plant | Silphium perfoliatum | Sunflowers, Daisies, Asters, and Allies | 36 | Aug (rising) |
| 37 | American pokeweed | Phytolacca americana | Pokeweed Family | 34 | Aug (rising) |
| 38 | Wild Teasel | Dipsacus fullonum | honeysuckle family | 32 | Jul (peak) |
| 39 | Cardinal Flower | Lobelia cardinalis | bellflower family | 31 | Aug (rising) |
| 40 | Fall Phlox | Phlox paniculata | phlox family | 30 | Oct (rising) |
| 41 | brown-eyed Susan | Rudbeckia triloba | Sunflowers, Daisies, Asters, and Allies | 30 | Aug (rising) |
| 42 | Hemp Dogbane | Apocynum cannabinum | Dogbane Family | 28 | Jun (past peak) |
| 43 | Red Clover | Trifolium pratense | Legumes | 27 | Jun (past peak) |
| 44 | Pickerelweed | Pontederia cordata | Pickerelweeds | 27 | Jul (peak) |
| 45 | Rattlesnake Master | Eryngium yuccifolium | carrot family | 27 | Jul (peak) |
| 46 | Wide Leek | Allium tricoccum | amaryllis, onions, and allies | 26 | Jul (peak) |
| 47 | Whorled Milkweed | Asclepias verticillata | Dogbane Family | 26 | Jul (peak) |
| 48 | Common Soapwort | Saponaria officinalis | pink family | 25 | Jul (peak) |
| 49 | Creeping Thistle | Cirsium arvense | Sunflowers, Daisies, Asters, and Allies | 24 | Jul (peak) |
| 50 | Purple Crownvetch | Securigera varia | Legumes | 24 | Jun (past peak) |