Lactuca perennis
| Inflorescence | Flower |
| Recorded | 2009-03-31 |
| Location | 05-FR |
| Copyright | Florence Rüegger |
| Family | Asteraceae |
| Neophyte | No |
| Blooming Period | may–june |
| Height | 20–70cm |
| References | en.wikipedia.org |
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