Viola riviniana
| Inflorescence | Flower |
| Recorded | 2014-04-20 |
| Location | Rothrist AG-CH |
| Copyright | Florence Rüegger |
| Family | Violaceae |
| Neophyte | No |
| Blooming Period | april–may |
| Height | 5–25cm |
| References | en.wikipedia.org |
54 | 136