Rumex crispus
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Gunvor Hustoft | Rogaland, Norway | 4 | 1 | 1 | 2022-06-04 |
| Kvinnherad vidaregåande skule | Vestland, Norway | 1 | 1 | 1 | 2014-06-05 |
| Gottfred Labakk | Nordland, Norway | 1 | 1 | 0 | 2016-06-14 |
| Løvås Oppveksttun/Avd skole | Vestland, Norway | 1 | 1 | 1 | 2014-05-22 |