Salix (Willows, Sallows and Osiers)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Jønsberg videregående skole | Innlandet, Norway | 8 | 1 | 0 | 2020-04-20 |
| Drangedal ungdomsskole | Telemark, Norway | 8 | 1 | 0 | 2007-03-29 |
| Krokelvdalen skole | Troms, Norway | 7 | 1 | 0 | 2019-05-02 |
| Vanvikan skole | Trøndelag, Norway | 7 | 1 | 0 | 2008-04-01 |
| Einar H Glendrange | Innlandet, Norway | 7 | 1 | 0 | 2016-05-14 |
| Heikki Fjelldal | Akershus, Norway | 6 | 1 | 0 | 2024-04-16 |
| Jara skole | Innlandet, Norway | 6 | 1 | 0 | 2008-04-24 |
| Frede Thorsheim | Vestland, Norway | 6 | 4 | 0 | 2023-06-03 |
| Skien videregående skole/Avd Brekkeby | Telemark, Norway | 6 | 2 | 0 | 2008-03-18 |
| Bjørg Vaage | Akershus, Norway | 6 | 1 | 0 | 2023-06-07 |
| Fjelltun skole | Rogaland, Norway | 6 | 1 | 0 | 2022-09-09 |
| Hemsedal barne- og ungdomsskule | Buskerud, Norway | 6 | 1 | 0 | 2022-08-25 |
| Linesøy skole | Trøndelag, Norway | 6 | 1 | 0 | 2006-04-27 |
| Jordet skole | Innlandet, Norway | 6 | 1 | 0 | 2007-06-13 |
| Billefjord Sjøsamiske Oppvekstsenter/Billefjord skole | Finnmark, Norway | 6 | 2 | 2 | 2013-05-26 |
| Rogne skule | Innlandet, Norway | 6 | 1 | 0 | 2009-09-07 |
| Hjellestad skole | Vestland, Norway | 6 | 1 | 0 | 2007-05-10 |
| Anne Marthe Susort | Rogaland, Norway | 6 | 1 | 0 | 2022-02-05 |
| elizabeth egner | Akershus, Norway | 6 | 1 | 0 | 2012-03-19 |
| Kjell Arne Olsen | Vestfold, Norway | 6 | 2 | 0 | 2022-05-11 |
| Torunn Hansen | Nordland, Norway | 5 | 2 | 0 | 2011-04-24 |
| Lynghaug skole | Vestland, Norway | 5 | 1 | 0 | 2021-05-10 |
| Gullfjordungen skule | Vestland, Norway | 5 | 1 | 0 | 2010-04-07 |
| Stongfjorden skule | Vestland, Norway | 5 | 1 | 0 | 2008-04-15 |
| Knappskog skule | Vestland, Norway | 5 | 1 | 0 | 2011-04-14 |
| Stasjonsfjellet skole | Oslo, Norway | 5 | 1 | 0 | 2019-04-09 |
| Orkanger barneskole | Trøndelag, Norway | 5 | 1 | 0 | 2004-04-22 |
| Åmot skule avd skule | Telemark, Norway | 5 | 1 | 0 | 2020-05-06 |
| Stranda vidaregåande skule | Møre og Romsdal, Norway | 5 | 2 | 0 | 2014-09-08 |
| Stiklestad skole | Trøndelag, Norway | 5 | 1 | 0 | 2007-04-17 |
| Stordal skule | Møre og Romsdal, Norway | 5 | 1 | 0 | 2007-03-28 |
| Marianne Siljehaugen | Innlandet, Norway | 5 | 1 | 0 | 2021-04-05 |
| Mari Kjennbakken | Telemark, Norway | 4 | 1 | 0 | 2017-04-13 |
| Frode Falkenberg | Vestland, Norway | 4 | 1 | 2 | 2011-03-21 |
| Espevær skule | Vestland, Norway | 4 | 1 | 0 | 2008-05-28 |
| Laila Pettersen | Troms, Norway | 4 | 1 | 5 | 2010-05-31 |
| Kaj Hatlestad | Vestland, Norway | 4 | 1 | 0 | 2009-03-20 |
| John Skjelseth | Innlandet, Norway | 4 | 1 | 0 | 2021-04-18 |
| Alstad barneskole | Nordland, Norway | 4 | 1 | 0 | 2019-03-26 |
| Torbjørn Sætre-With | Nordland, Norway | 4 | 1 | 0 | 2015-02-28 |
| Byskogen skole | Vestfold, Norway | 4 | 1 | 0 | 2010-04-30 |
| Vadmyra skole | Vestland, Norway | 4 | 1 | 0 | 2012-04-20 |
| Nordbytun ungdomsskole | Akershus, Norway | 4 | 1 | 0 | 2020-04-06 |
| Bleik skole | Nordland, Norway | 4 | 1 | 0 | 2008-05-05 |
| Brekke skule | Vestland, Norway | 4 | 1 | 0 | 2008-05-08 |
| Sunnylven skule | Møre og Romsdal, Norway | 4 | 2 | 0 | 2009-05-28 |
| Elisabet Møksvold | Rogaland, Norway | 4 | 1 | 1 | 2011-04-11 |
| Hedrum barneskole | Vestfold, Norway | 4 | 2 | 0 | 2001-05-10 |
| Fet Røde Kors | Akershus, Norway | 4 | 1 | 0 | 2009-04-19 |
| Skjold skule | Rogaland, Norway | 4 | 1 | 0 | 2020-04-01 |