Urtica dioica subsp. dioica
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Eikeli videregående skole | Akershus, Norway | 8 | 1 | 0 | 2014-08-27 |
| Haukås skole | Vestland, Norway | 4 | 1 | 0 | 2022-04-21 |
| Gunvor Hustoft | Rogaland, Norway | 3 | 1 | 1 | 2022-05-29 |
| Tove Hamre | Innlandet, Norway | 2 | 1 | 0 | 2018-06-15 |
| Vilberg ungdomsskole | Akershus, Norway | 1 | 1 | 0 | 2019-09-10 |
| Cicignon skole | Østfold, Norway | 1 | 1 | 0 | 2013-08-28 |
| Våge skule | Vestland, Norway | 1 | 1 | 1 | 2020-05-08 |
| Løvås Oppveksttun/Avd skole | Vestland, Norway | 1 | 1 | 1 | 2014-05-22 |
| Per Torgersen | Akershus, Norway | 1 | 1 | 0 | 2024-06-02 |
| Grua skole | Akershus, Norway | 1 | 1 | 0 | 2013-08-28 |
| Kirkebygden barne- og ungdomsskole | Akershus, Norway | 1 | 1 | 0 | 2022-09-15 |