ELK RIVER
Limestone Co., AL
| Family | Scientific Name | Common Name | Dates | All Places |
| Anacardiaceae | Rhus aromatica | Fragrant Sumac | ? | 3/11-4/6 |
| Apiaceae | Chaerophyllum procumbens | Wild Chervil | 4/4-4/11 | 4/4-5/4 |
| Apiaceae | Erigenia bulbosa | Harbinger of Spring | ? | 2/19-3/26 |
| Apocynaceae | Amsonia tabernaemontana | Blue Star | 4/4 | 3/31-5/7 |
| Araceae | Arisaema triphyllum | Jack-in-the-Pulpit | 4/11 | 3/21-6/9 |
| Aristolochiaceae | Asarum canadense | Wild Ginger | 4/4-4/11 | 3/21-5/5 |
| Asteraceae | Packera obovata | Roundleaf Ragwort | 4/11 | 3/17-5/20 |
| Berberidaceae | Podophyllum peltatum | May-Apple | 4/4 | 3/25-4/26 |
| Bignoniaceae | Bignonia capreolata | Cross Vine | 4/4 | 3/31-5/10 |
| Boraginaceae | Lithospermum latifolium | American Gromwell | 4/4-4/11 | 3/29-5/3 |
| Brassicaceae | Dentaria laciniata | Cut-Leaved Toothwort | ? | 2/19-4/10 |
| Caryophyllaceae | Stellaria pubera | Star Chickweed | 4/11 | 3/10-5/29 |
| Cornaceae | Cornus florida | Flowering Dogwood | 4/11 | 3/25-5/7 |
| Fabaceae | Vicia minutiflora | Pygmyflower Vetch | 4/3-4/11 | 4/3-4/16 |
| Hippocastanaceae | Aesculus glabra | Ohio Buckeye | 4/11 | 3/31-4/22 |
| Hydrophyllaceae | Nemophila aphylla | Smallflower Baby Blue Eyes | 4/4-4/11 | 3/10-4/19 |
| Hydrophyllaceae | Phacelia bipinnatifida | Fern-Leaved Phacelia | 4/4-4/11 | 3/17-5/26 |
| Liliaceae | Camassia scilloides | Wild Hyacinth | 4/4-4/11 | 4/4-5/1 |
| Liliaceae | Erythronium albidum | White Trout Lily | ? | 3/26 |
| Liliaceae | Polygonatum biflorum | Solomon's Seal | ? | 4/9-5/24 |
| Liliaceae | Trillium cuneatum | Little Sweet Betsy | 4/3-4/11 | 3/11-5/4 |
| Liliaceae | Trillium sessile | Sessile Trillium | 4/3-4/11 | 4/3-4/11 |
| Liliaceae | Trillium stamineum | Twisted Trillium | 4/3-4/11 | 3/18-4/22 |
| Papaveraceae | Sanguinaria canadensis | Bloodroot | ? | 3/4-4/9 |
| Polemoniaceae | Phlox divaricata | Wild Blue Phlox | 4/11 | 3/10-5/4 |
| Ranunculaceae | Anemone acutiloba | Sharp-Lobed Hepatica | ? | 1/1-4/12 |
| Ranunculaceae | Aquilegia canadensis | Wild Columbine | 4/11 | 3/29-5/5 |
| Ranunculaceae | Delphinium tricorne | Dwarf Larkspur | 4/3-4/11 | 3/28-5/8 |
| Ranunculaceae | Ranunculus abortivus | Kidney-Leaved Crowfoot | 3/23-4/11 | 3/7-5/1 |
| Ranunculaceae | Thalictrum dioicum | Early Meadow Rue | ? | 3/29-4/30 |
| Ranunculaceae | Thalictrum thalictroides | Rue Anemone | 3/23-4/11 | 3/1-5/8 |
| Rubiaceae | Galium aparine | Cleavers | 4/4-4/11 | 3/26-5/5 |
| Saxifragaceae | Saxifraga virginiensis | Early Saxifrage | 3/23-4/11 | 3/17-5/6 |
| Staphyleaceae | Staphylea trifolia | American Bladdernut | 4/11 | 3/29-4/17 |
| Valerianaceae | Valerianella umbilicata | Navel Corn Salad | 4/4 | 3/31-5/6 |
| Violaceae | Viola sororia | Common Blue Violet | 4/11 | 3/4-4/27 |