Mentha arvensis
| Inflorescence | Flower |
| Recorded | 1985-07-13 |
| Location | Aarau (Hungerberg)AG-CH |
| Copyright | Armin Wassmer |
| Family | Lamiaceae |
| Neophyte | No |
| Blooming Period | july–september |
| Height | 20–75cm |
| References | en.wikipedia.org |
7 | 18