| 1 | Galium | anglicum | Lamark's Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 2 | Galium | aparine | Cleavers | Madder Family | Rubiaceae | Magnoliopsida |
| 3 | Galium | arvense | Blue Woodruff | Madder Family | Rubiaceae | Magnoliopsida |
| 4 | Galium | asprellum | Rough Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 5 | Galium | boreale | Northern Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 6 | Galium | circaezans | Licorice Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 7 | Galium | concinnum | Shining Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 8 | Galium | hispidulum | Coastal Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 9 | Galium | lanceolatum | Lance-leaved Wild Licorice | Madder Family | Rubiaceae | Magnoliopsida |
| 10 | Galium | latifolium | Purple Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 11 | Galium | mollugo | Hedge Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 12 | Galium | obtusum | Blunt-leaved Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 13 | Galium | pedemontanum | Piedmont Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 14 | Galium | pilosum | Hairy Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 15 | Galium | tinctorium | Stiff Marsh Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 16 | Galium | tinctorium var. floridanum | Stiff Marsh Bedstraw (floridanum) | Madder Family | Rubiaceae | Magnoliopsida |
| 17 | Galium | tinctorium var. tinctorium | Stiff Marsh Bedstraw (tinctorium) | Madder Family | Rubiaceae | Magnoliopsida |
| 18 | Galium | tricornutum | Roughfruit Corn Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 19 | Galium | triflorum | Fragrant Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |
| 20 | Galium | verum | Yellow Spring Bedstraw | Madder Family | Rubiaceae | Magnoliopsida |