| Dyssodia papposa | Prairie dogweed or fetid marigold | Asteraceae | Boebera chrysanthemoides Willd. Boebera glandulosa Pers. Boebera papposa (Vent.) Rydb. D. chrysanthemoides Lag. D. glandulosa Cav. Tagetes papposa Vent. | 2 | 2 |
| Tagetes erecta | African Marigold, Aztec marigold, Big Marigold, American Marigold | Asteraceae | Tagetes major Gaertn. | 3 | 3 |
| Tagetes filifolia | Irish Lace | Asteraceae | | 1 | 0 |
| Tagetes lucida | Mexican Tarragon, Sweetscented marigold | Asteraceae | | 4 | 3 |
| Tagetes micrantha | Licorice marigold | Asteraceae | Tagetes fragrantissima Sessé & Moc. | 0 | 1 |
| Tagetes minuta | Muster-John-Henry | Asteraceae | T. glandulifera. T. glandulosa. | 2 | 2 |
| Tagetes patula | French Marigold, Dwarf French Marigold | Asteraceae | | 2 | 2 |
| Tagetes tenuifolia | Lemon Marigold, Striped Mexican Marigold, Signet Marigold | Asteraceae | T. signata. | 2 | 0 |