| Latin Name | Common Name | Family | Synonyms | Edibility Rating | Medicinal Rating |
| Commelina coelestis | Blue Spider Wort, Commelina | Commelinaceae | | 2 | 0 |
| Commelina communis | Day Flower, Asiatic dayflower | Commelinaceae | | 3 | 2 |
| Commelina dianthifolia | Birdbill Dayflower | Commelinaceae | | 2 | 1 |
| Commelina elliptica | | Commelinaceae | | 2 | 0 |
| Commelina erecta | Slender Day-Flower, Whitemouth dayflower | Commelinaceae | C. hirtella. | 2 | 0 |
| Commelina erecta angustifolia | Whitemouth Dayflower | Commelinaceae | C. angustifolia. Michx. | 2 | 1 |
| Commelina tuberosa | Commelina | Commelinaceae | | 2 | 0 |
| Commelina virginica | Virginia Day-Flower | Commelinaceae | | 2 | 0 |
| Tradescantia virginiana | Spiderwort, Virginia spiderwort | Commelinaceae | T. virginica. | 2 | 1 |