| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Asteraceae | Matricaria chamomilla | German Chamomile, False Chamomile, Scented Mayweed | Roadsides, disturbed areas, also on ballast. | Native of Eurasia. |  (c) Marcum, Paul |
| Asteraceae | Matricaria discoidea | Pineapple-weed, Rayless Chamomile | Barnyards, pastures, roadsides. | Native of w. North America. |  (c) Fleming, Gary P. |