Polystichum aculeatum
| Inflorescence | Spores |
| Recorded | 2006-07-14 |
| Location | Furfooz-BE |
| Copyright | Florence Rüegger |
| Family | Dryopteridaceae |
| Neophyte | No |
| Blooming Period | june–september |
| Height | 25–70cm |
| References | en.wikipedia.org |
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