| Reference Source | Reference Type | Archival Data | Comments |
|---|---|---|---|
| Olds, J., Olds, D. and D. Tippman 1999 | Use - Medicinal | Tea was made from dried plants to treat heart troubles. |
| Reference Source | Reference Type | Data | Comments |
|---|---|---|---|
| Gleason, H.A. and Cronquist, A. 1991 | Habitat | Native of Europe, occuring in North America as an escape in eastern Myaamia lands (OH & MI, not IN). |