FROZEN HEAD STATE PARK AND STATE NATURAL AREA
Morgan Co., TN
| Family | Scientific Name | Common Name | Dates | All Places |
| Anacardiaceae | Toxicodendron radicans | Eastern Poison Ivy | ? | 4/10-5/16 |
| Araceae | Arisaema triphyllum | Jack-in-the-Pulpit | 4/13 | 3/21-6/19 |
| Araliaceae | Panax trifolius | Dwarf Ginseng | 4/13 | 4/13 |
| Aristolochiaceae | Asarum canadense | Wild Ginger | 4/13 | 3/20-5/18 |
| Aristolochiaceae | Hexastylis arifolia | Little Brown Jugs | ? | 3/25-6/19 |
| Asteraceae | Erigeron pulchellus | Robin's Plantain | ? | 3/24-5/8 |
| Berberidaceae | Caulophyllum thalictroides | Blue Cohosh | 4/13 | 3/17-4/26 |
| Berberidaceae | Podophyllum peltatum | May-Apple | ? | 3/25-4/26 |
| Brassicaceae | Dentaria diphylla | Crinkleroot | ? | 3/25-4/26 |
| Brassicaceae | Dentaria laciniata | Cut-Leaved Toothwort | ? | 2/19-4/10 |
| Caprifoliaceae | Viburnum acerifolium | Mapleleaf Viburnum | ? | 5/1-5/21 |
| Caryophyllaceae | Stellaria pubera | Star Chickweed | 4/13 | 3/10-5/29 |
| Euphorbiaceae | Euphorbia mercurialina | Mercury Spurge | 4/13 | 3/18-5/30 |
| Fabaceae | Vicia caroliniana | Woodland Vetch | 4/13 | 3/17-5/1 |
| Fumariaceae | Dicentra cucullaria | Dutchman's Breeches | 4/13 | 3/13-4/13 |
| Geraniaceae | Geranium maculatum | Wild Geranium | 4/13 | 3/15-5/5 |
| Iridaceae | Iris cristata | Dwarf Crested Iris | 4/13 | 3/29-4/26 |
| Lamiaceae | Salvia lyrata | Lyre-Leaved Sage | ? | 4/5-5/18 |
| Liliaceae | Erythronium americanum | Yellow Trout Lily | ? | 3/1-4/10 |
| Liliaceae | Maianthemum racemosum | Solomon's Plume | ? | 3/29-5/29 |
| Liliaceae | Polygonatum pubescens | Hairy Solomon's Seal | 4/13 | 4/9-5/1 |
| Liliaceae | Prosartes lanuginosa | Yellow Mandarin | 4/13 | 4/2-4/26 |
| Liliaceae | Prosartes maculata | Spotted Mandarin | 4/13 | 4/13-4/15 |
| Liliaceae | Trillium cuneatum | Little Sweet Betsy | 4/13 | 3/11-5/4 |
| Liliaceae | Trillium grandiflorum | Large-Flowered Trillium | 4/13 | 3/28-4/19 |
| Liliaceae | Trillium sulcatum | Southern Red Trillium | 4/13 | 3/29-4/23 |
| Liliaceae | Uvularia grandiflora | Large-Flowered Bellwort | 4/13 | 3/17-4/26 |
| Magnoliaceae | Liriodendron tulipifera | Tulip Tree | ? | 4/5-5/21 |
| Orchidaceae | Goodyera pubescens | Downy Rattlesnake Plantain | ? | 8/5-8/13 |
| Orobanchaceae | Conopholis americana | Squawroot | ? | 3/20-5/16 |
| Orobanchaceae | Epifagus virginiana | Beechdrops | ? | 9/14-10/27 |
| Oxalidaceae | Oxalis violaceae | Violet Wood Sorrel | ? | 3/20-5/20 |
| Papaveraceae | Sanguinaria canadensis | Bloodroot | ? | 3/4-4/13 |
| Polemoniaceae | Phlox divaricata | Wild Blue Phlox | 4/13 | 3/10-5/4 |
| Portulacaceae | Claytonia caroliniana | Carolina Spring Beauty | 4/13 | 3/13-4/26 |
| Ranunculaceae | Anemone americana | Round-Lobed Hepatica | 4/13 | 3/17-4/13 |
| Ranunculaceae | Anemone quinquefolia | Wood Anemone | 4/13 | 3/21-4/23 |
| Ranunculaceae | Cimicifuga racemosa | Black Cohosh | ? | 6/3 |
| Ranunculaceae | Ranunculus abortivus | Kidney-Leaved Crowfoot | 4/13 | 3/7-5/1 |
| Ranunculaceae | Ranunculus hispidus | Hispid Buttercup | 4/13 | 3/10-5/8 |
| Ranunculaceae | Thalictrum dioicum | Early Meadow Rue | 4/13 | 3/29-4/30 |
| Ranunculaceae | Thalictrum thalictroides | Rue Anemone | 4/13 | 3/1-5/8 |
| Rosaceae | Potentilla simplex | Common Cinquefoil | ? | 3/31-6/10 |
| Rosaceae | Waldsteinia fragarioides | Barren Strawberry | 4/13 | 3/13-4/23 |
| Rubiaceae | Mitchella repens | Partridge Berry | ? | 4/29-6/6 |
| Santalaceae | Pyrularia pubera | Buffalo Nut | ? | 5/1-5/16 |
| Saxifragaceae | Heuchera villosa | Maple-Leaf Alumroot | ? | 10/6-10/10 |
| Saxifragaceae | Mitella diphylla | Two-Leaf Miterwort | 4/13 | 3/4-5/8 |
| Saxifragaceae | Tiarella cordifolia | Foamflower | 4/13 | 3/17-5/29 |
| Scrophulariaceae | Pedicularis canadensis | Common Lousewort | 4/13 | 3/21-5/1 |
| Smilacaceae | Smilax glauca | Cat Greenbrier | ? | 4/29-6/4 |
| Violaceae | Viola blanda | Sweet White Violet | 4/13 | 4/12-4/30 |
| Violaceae | Viola canadensis | Canada Violet | 4/13 | 4/9-5/24 |
| Violaceae | Viola hastata | Halberd-Leaved Violet | 4/13 | 3/17-5/10 |
| Violaceae | Viola pubescens | Downy Yellow Violet | 4/13 | 3/10-4/23 |
| Violaceae | Viola rostrata | Long-Spurred Violet | 4/13 | 2/19-5/1 |
| Violaceae | Viola sororia | Common Blue Violet | 4/13 | 3/4-4/27 |