Asteraceae
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Gunvor Hustoft | Rogaland, Norway | 228 | 31 | 12 | 2024-04-20 |
| Ottar Sætre | Møre og Romsdal, Norway | 199 | 34 | 8 | 2024-03-15 |
| Tove Hamre | Innlandet, Norway | 183 | 32 | 2 | 2019-07-26 |
| Stryn vidaregåande skule | Vestland, Norway | 126 | 20 | 69 | 2023-09-24 |
| Alvøen skole | Vestland, Norway | 126 | 5 | 10 | 2021-05-20 |
| Charlotte Bakke | Telemark, Norway | 112 | 26 | 0 | 2024-04-25 |
| Kirkebygden barne- og ungdomsskole | Akershus, Norway | 89 | 27 | 23 | 2022-09-16 |
| Frogn videregående skole | Akershus, Norway | 65 | 1 | 37 | 2016-08-30 |
| Unni R. Bjerke Gamst | Troms, Norway | 59 | 2 | 0 | 2013-03-17 |
| Haukås skole | Vestland, Norway | 57 | 4 | 0 | 2022-05-05 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 54 | 22 | 19 | 2019-08-29 |
| Tylldalen skole | Innlandet, Norway | 54 | 8 | 17 | 2024-04-09 |
| Flaktveit skole | Vestland, Norway | 45 | 2 | 26 | 2023-04-24 |
| Bratsbergkleiva skole | Telemark, Norway | 44 | 2 | 1 | 2020-04-03 |
| Marit Hansen | Trøndelag, Norway | 42 | 6 | 0 | 2024-04-27 |
| Bjørlien skole | Akershus, Norway | 40 | 2 | 37 | 2020-09-25 |
| Gol skule | Buskerud, Norway | 40 | 5 | 0 | 2010-05-28 |
| Rune Nilsen | Agder, Norway | 38 | 2 | 2 | 2024-04-23 |
| Uregistrert vårsjekker | Vestland, Norway | 37 | 1 | 0 | 2008-04-17 |
| Nesodden videregående skole | Akershus, Norway | 34 | 1 | 34 | 2015-08-28 |
| Gottfred Labakk | Nordland, Norway | 33 | 13 | 0 | 2017-06-06 |
| Nils Battin | Agder, Norway | 33 | 10 | 0 | 2024-03-22 |
| Åsmund Berg | Innlandet, Norway | 29 | 3 | 7 | 2024-04-10 |
| Kalvatræet skole | Vestland, Norway | 28 | 1 | 0 | 2010-05-19 |
| Bryn skole | Akershus, Norway | 28 | 2 | 28 | 2020-09-25 |
| Velle skule | Møre og Romsdal, Norway | 27 | 3 | 0 | 2008-04-16 |
| Greåker videregående skole | Østfold, Norway | 27 | 2 | 0 | 2019-09-23 |
| Byrknes skule | Vestland, Norway | 26 | 2 | 0 | 2024-04-21 |
| Eikeli videregående skole | Akershus, Norway | 26 | 10 | 0 | 2014-08-27 |
| Kaldfjord skole | Troms, Norway | 25 | 3 | 0 | 2023-04-28 |
| Sunnylven skule | Møre og Romsdal, Norway | 25 | 9 | 0 | 2010-06-08 |
| Per Torgersen | Akershus, Norway | 24 | 4 | 0 | 2024-03-19 |
| Asak skole | Akershus, Norway | 22 | 2 | 0 | 2012-05-24 |
| Bergen katedralskole | Vestland, Norway | 21 | 12 | 16 | 2023-08-24 |
| Haugaland landbruksrådgjeving | Vestland, Norway | 21 | 1 | 0 | 2024-04-21 |
| Eli Brattland | Nordland, Norway | 21 | 2 | 0 | 2020-03-17 |
| Ranvik ungdomsskole | Vestfold, Norway | 21 | 2 | 0 | 2015-05-26 |
| Fjell ungdomsskule | Vestland, Norway | 20 | 2 | 0 | 2006-05-09 |
| Linda Jasmin Skålvik | Trøndelag, Norway | 20 | 1 | 0 | 2024-04-13 |
| Losby besøksgård | Akershus, Norway | 20 | 6 | 8 | 2009-04-17 |
| Bjørg Vaage | Akershus, Norway | 20 | 3 | 0 | 2023-06-07 |
| Li skole | Akershus, Norway | 19 | 5 | 0 | 2014-06-18 |
| Lyngmyr skole | Agder, Norway | 18 | 10 | 3 | 2023-09-13 |
| Elly Hardy Bakstad | Vestfold, Norway | 17 | 2 | 0 | 2016-03-20 |
| Batnfjord skule | Møre og Romsdal, Norway | 17 | 1 | 4 | 2020-04-22 |
| Ingar Granholt | Vestfold, Norway | 17 | 2 | 0 | 2017-03-21 |
| Martin Andreas Ressem Målø | Trøndelag, Norway | 17 | 2 | 0 | 2024-04-14 |
| Vinnes friskule | Vestland, Norway | 16 | 2 | 0 | 2016-04-15 |
| Stav skole | Akershus, Norway | 16 | 1 | 6 | 2017-09-15 |
| John Skjelseth | Innlandet, Norway | 16 | 1 | 0 | 2024-04-01 |