Tanacetum
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Tove Hamre | Innlandet, Norway | 10 | 1 | 0 | 2019-07-08 |
| Kirkebygden barne- og ungdomsskole | Akershus, Norway | 8 | 2 | 1 | 2022-09-16 |
| Tylldalen skole | Innlandet, Norway | 2 | 2 | 2 | 2013-08-28 |
| Samisk Høgskole | Finnmark, Norway | 2 | 1 | 2 | 2014-08-25 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 1 | 1 | 1 | 2003-08-04 |
| Gottfred Labakk | Nordland, Norway | 1 | 1 | 0 | 2009-07-20 |
| Emilie Kroglund | Innlandet, Norway | 1 | 1 | 1 | 2012-08-24 |
| Stryn vidaregåande skule | Vestland, Norway | 1 | 1 | 2 | 2023-08-31 |