WASHMORGAN HOLLOW STATE NATURAL AREA
Jackson Co., TN
| Family | Scientific Name | Common Name | Dates | All Places |
| Annonaceae | Asimina triloba | Common Pawpaw | 4/23 | 3/31-4/23 |
| Apiaceae | Osmorhiza claytonii | Clayton's Sweet Cicely | 4/23-4/29 | 4/6-5/7 |
| Araceae | Arisaema triphyllum | Jack-in-the-Pulpit | 4/23-4/29 | 3/21-6/9 |
| Aristolochiaceae | Asarum canadense | Wild Ginger | 4/23-4/29 | 3/21-5/5 |
| Berberidaceae | Jeffersonia diphylla | Twinleaf | ? | 3/18-4/6 |
| Berberidaceae | Podophyllum peltatum | May-Apple | 4/23 | 3/25-4/26 |
| Brassicaceae | Dentaria heterophylla | Slender Toothwort | 4/23-4/29 | 3/13-4/29 |
| Buxaceae | Pachysandra procumbens | Allegheny Spurge | ? | 3/12-3/29 |
| Caryophyllaceae | Stellaria pubera | Star Chickweed | 4/29 | 3/10-5/29 |
| Crassulaceae | Sedum ternatum | Wild Stonecrop | 4/23-4/29 | 3/31-5/23 |
| Geraniaceae | Geranium maculatum | Wild Geranium | 4/23-4/29 | 3/15-5/5 |
| Hippocastanaceae | Aesculus flava | Yellow Buckeye | 4/29 | 4/15-4/29 |
| Hydrophyllaceae | Hydrophyllum appendiculatum | Great Waterleaf | 4/23-4/29 | 4/9-4/29 |
| Hydrophyllaceae | Phacelia bipinnatifida | Fern-Leaved Phacelia | 4/23-4/29 | 3/17-5/26 |
| Hydrophyllaceae | Phacelia purshii | Miami Mist | 4/23-4/29 | 4/11-5/5 |
| Lamiaceae | Synandra hispidula | Guyandotte Beauty | 4/23-4/29 | 4/23-4/29 |
| Liliaceae | Disporum lanuginosum | Yellow Mandarin | 4/23 | 4/2-4/23 |
| Liliaceae | Maianthemum racemosum | False Solomon's Seal | 4/29 | 3/29-5/29 |
| Liliaceae | Polygonatum biflorum | Solomon's Seal | 4/23 | 4/9-5/24 |
| Liliaceae | Trillium cuneatum | Little Sweet Betsy | 4/23 | 3/11-5/4 |
| Liliaceae | Trillium recurvatum | Prairie Trillium | 4/23-4/29 | 3/25-4/29 |
| Papaveraceae | Sanguinaria canadensis | Bloodroot | ? | 3/4-4/9 |
| Papaveraceae | Stylophorum diphyllum | Celandine Poppy | ? | 3/28-4/10 |
| Polemoniaceae | Phlox divaricata | Wild Blue Phlox | 4/23-4/29 | 3/10-5/4 |
| Ranunculaceae | Actaea pachypoda | White Baneberry | 4/23-4/29 | 3/29-4/29 |
| Ranunculaceae | Anemone acutiloba | Sharp-Lobed Hepatica | ? | 1/1-4/12 |
| Ranunculaceae | Delphinium tricorne | Dwarf Larkspur | 4/23-4/29 | 3/28-5/8 |
| Ranunculaceae | Ranunculus recurvatus | Hooked Buttercup | 4/23-4/29 | 3/13-5/5 |
| Ranunculaceae | Thalictrum thalictroides | Rue Anemone | 4/23-4/29 | 3/1-5/8 |
| Rubiaceae | Galium aparine | Cleavers | 4/23-4/29 | 3/26-5/5 |
| Saxifragaceae | Heuchera parviflora | Small-Flowered Alumroot | ? | 10/3 |
| Saxifragaceae | Tiarella cordifolia | Foamflower | 4/23-4/29 | 3/17-5/29 |
| Smilacaceae | Smilax hugeri | Huger's Carrion Flower | 4/29 | 4/5-5/11 |
| Valerianaceae | Valeriana pauciflora | Largeflower Valerian | 4/23-4/29 | 4/15-4/29 |
| Violaceae | Viola canadensis | Canada Violet | 4/23-4/29 | 4/9-5/24 |
| Violaceae | Viola sororia | Common Blue Violet | 4/23 | 3/4-4/27 |
| Violaceae | Viola striata | Cream Violet | 4/23-4/29 | 3/25-5/29 |