KEEL MOUNTAIN PRESERVE
Madison Co., AL
| Family | Scientific Name | Common Name | Dates | All Places |
| Acanthaceae | Ruellia caroliniensis | Carolina Wild Petunia | 5/26-6/4 | 5/12-9/25 |
| Anacardiaceae | Cotinus obovatus | American Smoketree | ? | 5/8-5/23 |
| Anacardiaceae | Rhus aromatica | Fragrant Sumac | ? | 3/11-4/6 |
| Apiaceae | Taenidia integerrima | Yellow Pimpernel | 5/5 | 5/1-5/30 |
| Araceae | Arisaema triphyllum | Jack-in-the-Pulpit | 5/5-6/4 | 3/21-6/9 |
| Aristolochiaceae | Asarum canadense | Wild Ginger | 5/5 | 3/21-5/5 |
| Asclepiadaceae | Asclepias quadrifolia | Four-Leaved Milkweed | 5/5 | 4/16-5/21 |
| Asclepiadaceae | Asclepias variegata | White Milkweed | 5/26 | 5/9-6/4 |
| Asclepiadaceae | Matelea carolinensis | Climbing Milkweed | 5/5 | 5/3-6/4 |
| Asteraceae | Coreopsis major | Greater Tickseed | 5/26-6/4 | 5/20-7/23 |
| Asteraceae | Erigeron strigosus | Prairie Fleabane | 5/14-6/4 | 5/5-9/17 |
| Asteraceae | Packera anonyma | Small's Ragwort | 5/5-5/14 | 4/12-6/10 |
| Asteraceae | Packera obovata | Roundleaf Ragwort | ? | 3/17-5/20 |
| Asteraceae | Polymnia canadensis | White-Flowered Leafcup | 5/14-6/4 | 5/14-10/29 |
| Asteraceae | Rudbeckia hirta | Black-Eyed Susan | 6/26 | 5/16-8/27 |
| Asteraceae | Solidago auriculata | Eared Goldenrod | ? | 10/10-10/22 |
| Asteraceae | Symphyotrichum undulatum | Wavy-Leaf Aster | ? | ? |
| Bignoniaceae | Bignonia capreolata | Cross Vine | ? | 3/31-5/10 |
| Boraginaceae | Lithospermum tuberosum | Southern Stoneseed | ? | 3/29-5/15 |
| Brassicaceae | Arabis canadensis | Sicklepod | ? | 5/8-5/15 |
| Cactaceae | Opuntia humifusa | Eastern Prickly Pear | ? | 4/15-6/26 |
| Caprifoliaceae | Sambucus nigra | Common Elderberry | 6/4 | 6/4-7/29 |
| Caprifoliaceae | Viburnum rufidulum | Rusty Blackhaw | ? | 4/15-4/25 |
| Clusiaceae | Hypericum frondosum | Golden St. John's Wort | 6/26 | 6/1-7/7 |
| Clusiaceae | Hypericum pseudomaculatum | False Spotted St. John's Wort | 6/26 | 6/26 |
| Crassulaceae | Sedum ternatum | Wild Stonecrop | ? | 3/31-5/23 |
| Dioscoreaceae | Dioscorea quaternata | Whorled Wild Yam | 5/5 | 4/16-6/1 |
| Euphorbiaceae | Euphorbia mercurialina | Mercury Spurge | 5/5 | 3/18-5/30 |
| Fabaceae | Amorpha fruticosa | Tall False Indigo | 5/14-5/26 | 5/6-5/29 |
| Fabaceae | Cercis canadensis | Eastern Redbud | ? | 3/15-4/17 |
| Fabaceae | Desmodium glabellum | Dillenius' Tick Trefoil | 6/4 | 6/4-10/1 |
| Iridaceae | Sisyrinchium angustifolium | Stout Blue-Eyed Grass | ? | 3/29-5/28 |
| Lamiaceae | Blephilia subnuda | Cumberland Wood Mint | 5/2-5/26 | 5/2-6/2 |
| Lamiaceae | Monarda fistulosa | Wild Bergamot | 6/26 | 5/16-7/9 |
| Lamiaceae | Salvia lyrata | Lyre-Leaved Sage | 5/5 | 4/5-5/15 |
| Lamiaceae | Scutellaria elliptica | Hairy Skullcap | 6/4 | 5/1-6/9 |
| Lamiaceae | Scutellaria ovata | Heart-Leaved Skullcap | 5/5-5/26 | 5/1-7/4 |
| Lauraceae | Lindera benzoin | Northern Spicebush | ? | 3/5-3/28 |
| Liliaceae | Maianthemum racemosum | False Solomon's Seal | 5/5 | 3/29-5/29 |
| Liliaceae | Polygonatum biflorum | Solomon's Seal | ? | 4/9-5/24 |
| Liliaceae | Trillium cuneatum | Little Sweet Betsy | ? | 3/11-5/4 |
| Loganiaceae | Spigelia marilandica | Indian Pink | 5/5-5/14 | 4/29-6/27 |
| Oxalidaceae | Oxalis violaceae | Violet Wood Sorrel | ? | 3/21-5/13 |
| Passifloraceae | Passiflora lutea | Yellow Passion Flower | ? | 7/7-8/14 |
| Polemoniaceae | Phlox divaricata | Wild Blue Phlox | ? | 3/10-5/4 |
| Polemoniaceae | Phlox pilosa | Downy Phlox | 5/5 | 3/28-6/2 |
| Ranunculaceae | Anemone virginiana | Thimbleweed | 6/4 | 5/12-7/23 |
| Ranunculaceae | Clematis morefieldii | Morefield's Leather Flower | 5/14-5/26 | 5/14-6/5 |
| Ranunculaceae | Ranunculus recurvatus | Hooked Buttercup | ? | 3/13-5/5 |
| Rhamnaceae | Berchemia scandens | Rattan Vine | ? | 5/3-5/14 |
| Rhamnaceae | Frangula caroliniana | Carolina Buckthorn | 5/14 | 5/10-6/3 |
| Rosaceae | Geum canadense | White Avens | 5/26 | 5/10-7/16 |
| Rosaceae | Geum virginianum | Cream Avens | 5/5-6/4 | 5/5-6/9 |
| Rubiaceae | Galium circaezans | Wild Licorice | 5/5-5/14 | 5/5-6/5 |
| Rubiaceae | Galium triflorum | Sweet-Scented Bedstraw | 5/26-6/4 | 6/4-7/1 |
| Rubiaceae | Houstonia purpurea | Large Houstonia | 5/5-5/14 | 4/10-8/21 |
| Smilacaceae | Smilax bona-nox | Saw Greenbrier | ? | 5/14-6/1 |
| Smilacaceae | Smilax herbacea | Smooth Carrion Flower | ? |