Common Buttonbush | Cephalanthus | occidentalis | | 671 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Poorjoe | Diodia | teres | | 219 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Virginia Buttonweed | Diodia | virginiana | | 362 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Lamark's Bedstraw | Galium | anglicum | | 1 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Cleavers | Galium | aparine | | 512 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Blue Woodruff | Galium | arvense | | 1 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Rough Bedstraw | Galium | asprellum | | 42 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Northern Bedstraw | Galium | boreale | | 5 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Licorice Bedstraw | Galium | circaezans | | 174 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Shining Bedstraw | Galium | concinnum | | 26 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Coastal Bedstraw | Galium | hispidulum | | 6 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Lance-leaved Wild Licorice | Galium | lanceolatum | | 4 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Purple Bedstraw | Galium | latifolium | | 5 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Hedge Bedstraw | Galium | mollugo | | 71 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Blunt-leaved Bedstraw | Galium | obtusum | | 42 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Piedmont Bedstraw | Galium | pedemontanum | | 132 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Hairy Bedstraw | Galium | pilosum | | 41 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Stiff Marsh Bedstraw (tinctorium) | Galium | tinctorium var. tinctorium | | 2 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Stiff Marsh Bedstraw | Galium | tinctorium | | 44 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Stiff Marsh Bedstraw (floridanum) | Galium | tinctorium var. floridanum | | 0 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Roughfruit Corn Bedstraw | Galium | tricornutum | | 1 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Fragrant Bedstraw | Galium | triflorum | | 60 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Yellow Spring Bedstraw | Galium | verum | | 18 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Azure Bluets | Houstonia | caerulea | | 779 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Long-leaved Bluet | Houstonia | longifolia var. compacta | | 72 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Southern Bluets | Houstonia | micrantha | | 20 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Purple Bluet | Houstonia | purpurea var. purpurea | | 234 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Small Bluet | Houstonia | pusilla | | 367 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Creeping Bluet | Houstonia | serpyllifolia | | 16 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Longleaf Summer Bluet | Houstonia | tenuifolia | | 2 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Partridgeberry | Mitchella | repens | | 1698 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Clustered Mille-graines | Oldenlandia | uniflora | | 22 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Rough Mexican Clover | Richardia | scabra | | 1 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Blue Fieldmadder | Sherardia | arvensis | | 214 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |
Smooth False Buttonweed | Spermacoce | glabra | | 4 | Madder Family | Rubiaceae | Rubiales | Magnoliopsida | Plantae |