| 1 | Bacopa | innominata | Tropical Waterhyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 2 | Bacopa | monnieri | Herb of Grace | Plantain Family | Plantaginaceae | Magnoliopsida |
| 3 | Bacopa | rotundifolia | Disk Waterhyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 4 | Callitriche | heterophylla | Two-headed Water-starwort | Plantain Family | Plantaginaceae | Magnoliopsida |
| 5 | Callitriche | palustris | Vernal Water-starwort | Plantain Family | Plantaginaceae | Magnoliopsida |
| 6 | Callitriche | stagnalis | Pond Water-starwort | Plantain Family | Plantaginaceae | Magnoliopsida |
| 7 | Callitriche | terrestris | Terrestrial Water-starwort | Plantain Family | Plantaginaceae | Magnoliopsida |
| 8 | Chaenorhinum | minus ssp. minus | Dwarf Snapdragon | Plantain Family | Plantaginaceae | Magnoliopsida |
| 9 | Chelone | glabra | White Turtlehead | Plantain Family | Plantaginaceae | Magnoliopsida |
| 10 | Chelone | obliqua var. obliqua | Red Turtlehead | Plantain Family | Plantaginaceae | Magnoliopsida |
| 11 | Cymbalaria | muralis | Kenilworth Ivy | Plantain Family | Plantaginaceae | Magnoliopsida |
| 12 | Digitalis | purpurea | Purple Foxglove | Plantain Family | Plantaginaceae | Magnoliopsida |
| 13 | Gratiola | aurea | Golden Hedgehyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 14 | Gratiola | neglecta | Clammy Hedgehyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 15 | Gratiola | ramosa | Branched Hedgehyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 16 | Gratiola | virginiana | Round-fruited Hedgehyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 17 | Gratiola | viscidula | Short's Hedge-hyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 18 | Kickxia | elatine | Sharp-leaved Cancerwort | Plantain Family | Plantaginaceae | Magnoliopsida |
| 19 | Leucospora | multifida | Narrowleaf Paleseed | Plantain Family | Plantaginaceae | Magnoliopsida |
| 20 | Limosella | australis | Welsh Mudwort | Plantain Family | Plantaginaceae | Magnoliopsida |
| 21 | Linaria | canadensis | Annual Toadflax | Plantain Family | Plantaginaceae | Magnoliopsida |
| 22 | Linaria | vulgaris | Butter and Eggs | Plantain Family | Plantaginaceae | Magnoliopsida |
| 23 | Maurandya | antirrhiniflora | Climbing Snapdragon | Plantain Family | Plantaginaceae | Magnoliopsida |
| 24 | Mecardonia | acuminata var. acuminata | Axilflower | Plantain Family | Plantaginaceae | Magnoliopsida |
| 25 | Penstemon | canescens | Eastern Gray Beardtongue | Plantain Family | Plantaginaceae | Magnoliopsida |
| 26 | Penstemon | digitalis | Foxglove Penstemon | Plantain Family | Plantaginaceae | Magnoliopsida |
| 27 | Penstemon | hirsutus | Hairy Beardtongue | Plantain Family | Plantaginaceae | Magnoliopsida |
| 28 | Penstemon | laevigatus | Eastern Smooth Beardtongue | Plantain Family | Plantaginaceae | Magnoliopsida |
| 29 | Penstemon | pallidus | Pale Beardtongue | Plantain Family | Plantaginaceae | Magnoliopsida |
| 30 | Plantago | aristata | Large-bracted Plantain | Plantain Family | Plantaginaceae | Magnoliopsida |
| 31 | Plantago | cordata | Heart-leaved Plaintain | Plantain Family | Plantaginaceae | Magnoliopsida |
| 32 | Plantago | lanceolata | Narrow-leaved Plantain | Plantain Family | Plantaginaceae | Magnoliopsida |
| 33 | Plantago | major | Common Plantain | Plantain Family | Plantaginaceae | Magnoliopsida |
| 34 | Plantago | pusilla | Dwarf Plantain | Plantain Family | Plantaginaceae | Magnoliopsida |
| 35 | Plantago | rugelii | Blackseed Plantain | Plantain Family | Plantaginaceae | Magnoliopsida |
| 36 | Plantago | virginica | Virginia Plantain | Plantain Family | Plantaginaceae | Magnoliopsida |
| 37 | Sophronanthe | pilosa | Shaggy Hedgehyssop | Plantain Family | Plantaginaceae | Magnoliopsida |
| 38 | Veronica | agrestis | Green Field Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 39 | Veronica | americana | American Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 40 | Veronica | anagallis-aquatica | Water Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 41 | Veronica | arvensis | Corn Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 42 | Veronica | chamaedrys | Germander Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 43 | Veronica | filiformis | Thread-stalked Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 44 | Veronica | hederifolia | Ivy-leaved Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 45 | Veronica | longifolia | Garden Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 46 | Veronica | officinalis | Common Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 47 | Veronica | peregrina ssp. peregrina | Purslane Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 48 | Veronica | persica | Bird's-eye Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 49 | Veronica | polita | Gray Field Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 50 | Veronica | scutellata | Marsh Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 51 | Veronica | serpyllifolia var. serpyllifolia | Thyme-leaved Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 52 | Veronica | sublobata | False Ivy-leaved Speedwell | Plantain Family | Plantaginaceae | Magnoliopsida |
| 53 | Veronicastrum | virginicum | Culver's Root | Plantain Family | Plantaginaceae | Magnoliopsida |