FLAT ROCK CEDAR GLADES AND BARRENS STATE NATURAL AREA
Rutherford Co., TN
| Family | Scientific Name | Common Name | Dates | All Places |
| Acanthaceae | Ruellia caroliniensis | Carolina Wild Petunia | 7/7 | 5/12-9/25 |
| Acanthaceae | Ruellia humilis | Glade Wild Petunia | 6/1-7/23 | 5/12-9/12 |
| Acanthaceae | Ruellia strepens | Smooth Ruellia | 6/1 | 5/2-6/9 |
| Anacardiaceae | Rhus aromatica | Fragrant Sumac | ? | 3/11-4/6 |
| Apiaceae | Eryngium yuccifolium | Rattlesnake Master | 7/7-7/23 | 6/3-8/20 |
| Apiaceae | Thaspium trifoliatum | Yellow Meadow Parsnip | 4/23-4/29 | 3/29-5/13 |
| Asclepiadaceae | Asclepias tuberosa | Butterfly Weed | 6/1-6/26 | 5/23-9/17 |
| Asclepiadaceae | Asclepias verticillata | Whorled Milkweed | 6/26-7/23 | 6/19-9/4 |
| Asclepiadaceae | Asclepias viridiflora | Short Green Milkweed | 6/26-7/23 | 5/19-9/4 |
| Asteraceae | Achillea millefolium | Yarrow | 6/1 | 5/12-7/9 |
| Asteraceae | Antennaria plantaginifolia | Plantain-Leaved Pussytoes | 4/4-4/17 | 3/18-4/28 |
| Asteraceae | Centaurea biebersteinii | Spotted Knapweed | 6/26-7/23 | 6/26-7/23 |
| Asteraceae | Coreopsis lanceolata | Lanceleaf Tickseed | 4/23-6/1 | 4/23-6/1 |
| Asteraceae | Echinacea simulata | Prairie Purple Coneflower | 5/21-6/1 | 5/21-6/1 |
| Asteraceae | Erigeron pulchellus | Robin's Plantain | 4/4-4/7 | 3/24-5/8 |
| Asteraceae | Erigeron strigosus | Prairie Fleabane | 6/1-7/7 | 5/5-9/17 |
| Asteraceae | Grindelia lanceolata | Narrowleaf Gumweed | 6/1-7/23 | 6/1-9/16 |
| Asteraceae | Helianthus occidentalis | Fewleaf Sunflower | 7/7-7/23 | 7/7-7/23 |
| Asteraceae | Leucanthemum vulgare | Oxeye Daisy | 4/23-7/7 | 4/11-7/9 |
| Asteraceae | Liatris squarrosa | Scaly Blazing Star | 6/26-7/23 | 6/26-8/6 |
| Asteraceae | Packera anonyma | Small's Ragwort | 4/29-6/1 | 4/12-6/10 |
| Asteraceae | Parthenium integrifolium | Wild Quinine | 5/21-7/7 | 5/7-8/12 |
| Asteraceae | Polymnia canadensis | White-Flowered Leafcup | 6/26 | 5/14-10/29 |
| Asteraceae | Ratibida pinnata | Gray-Headed Coneflower | 6/1-7/7 | 5/16-7/15 |
| Asteraceae | Rudbeckia hirta | Black-Eyed Susan | 7/23 | 5/16-8/27 |
| Asteraceae | Rudbeckia triloba | Brown-Eyed Susan | 6/26-7/13 | 5/12-10/29 |
| Asteraceae | Silphium asteriscus | Southern Rosinweed | 7/7 | 5/20-8/27 |
| Asteraceae | Solidago missouriensis | Missouri Goldenrod | 7/7 | 7/7 |
| Bignoniaceae | Bignonia capreolata | Cross Vine | 4/4 | 3/31-5/10 |
| Boraginaceae | Heliotropium tenellum | Slender Heliotrope | 7/7-7/23 | 5/30-9/16 |
| Boraginaceae | Lithospermum canescens | Hoary Puccoon | 3/22-4/29 | 3/11-5/8 |
| Boraginaceae | Lithospermum tuberosum | Southern Stoneseed | 4/4-4/23 | 3/29-5/15 |
| Boraginaceae | Onosmodium molle | Softhair Marbleseed | 5/21-6/1 | 5/3-6/9 |
| Brassicaceae | Arabis laevigata | Smooth Rock Cress | 4/4-4/17 | 3/17-5/11 |
| Brassicaceae | Leavenworthia stylosa | Cedar Glade Cress | 3/22-4/29 | 3/22-4/29 |
| Cactaceae | Opuntia humifusa | Eastern Prickly Pear | 6/1 | 4/15-6/26 |
| Campanulaceae | Lobelia appendiculata | Pale Lobelia | 5/21-7/13 | 5/21-7/13 |
| Campanulaceae | Lobelia inflata | Indian Tobacco | 6/26 | 7/1-10/27 |
| Campanulaceae | Lobelia spicata | Spiked Lobelia | 6/1-7/23 | 5/16-10/1 |
| Caprifoliaceae | Lonicera sempervirens | Coral Honeysuckle | 5/21 | 4/22-5/22 |
| Caprifoliaceae | Triosteum angustifolium | Yellow Horse Gentian | 4/7-4/23 | 4/7-5/11 |
| Caryophyllaceae | Minuartia patula | Pitcher's Sandwort | 4/4-6/1 | 3/25-7/7 |
| Caryophyllaceae | Silene virginica | Fire Pink | 4/4 | 3/21-6/3 |
| Clusiaceae | Hypericum frondosum | Golden St. John's Wort | 6/1-7/7 | 6/1-7/7 |
| Clusiaceae | Hypericum hypericoides | St. Andrew's Cross | 6/26 | 6/26-10/1 |
| Clusiaceae | Hypericum punctatum | Spotted St. John's Wort | 7/13-7/23 | 7/1-9/14 |
| Clusiaceae | Hypericum sphaerocarpum | Rough-Fruited St. John's Wort | 6/1-7/23 | 5/26-7/23 |
| Convolvulaceae | Ipomoea pandurata | Wild Potato Vine | 6/26-7/23 | 6/10-8/16 |
| Cornaceae | Cornus florida | Flowering Dogwood | 4/4-4/23 | 3/25-5/7 |
| Dioscoreaceae | Dioscorea quaternata | Whorled Wild Yam | ? | 4/16-6/1 |
| Euphorbiaceae | Euphorbia corollata | Flowering Spurge | 6/1-7/23 | 5/10-10/1 |
| Fabaceae | Astragalus bibullatus | Pyne's Ground Plum | 4/4-4/7 | 4/4-4/7 |
| Fabaceae | Astragalus tennesseensis | Tennessee Milk Vetch | 4/4-4/29 | 4/4-5/5 |
| Fabaceae | Baptisia australis | Blue Wild Indigo | 4/23-5/21 | 4/23-5/29 |
| Fabaceae | Cercis canadensis | Eastern Redbud | 4/4-4/17 | 3/15-4/17 |
| Fabaceae | Chamaecrista fasciculata | Partridge Pea | 7/7-7/13 | 7/7-10/16 |
| Fabaceae | Dalea candida | White Prairie Clover | 7/7 | 7/7 |
| Fabaceae | Dalea gattingeri | Gattinger's Prairie Clover |