Malus ×domestica (Apple)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Tove Hamre | Innlandet, Norway | 19 | 1 | 0 | 2019-05-27 |
| Gunvor Hustoft | Rogaland, Norway | 15 | 1 | 0 | 2024-05-08 |
| Åsmund Berg | Innlandet, Norway | 15 | 1 | 2 | 2024-05-24 |
| Frans-Emil Wielgolaski | Oslo, Norway | 14 | 1 | 0 | 2012-03-01 |
| Per Torgersen | Akershus, Norway | 11 | 1 | 0 | 2023-05-27 |
| Bioforsk Midt-Norge | Trøndelag, Norway | 9 | 1 | 0 | 2006-12-02 |
| Fjelltun skole | Rogaland, Norway | 5 | 1 | 0 | 2022-09-09 |
| Hesnes Montessoriskole | Agder, Norway | 3 | 1 | 0 | 2007-11-23 |
| Ole Andreas Brekkemoen | Agder, Norway | 3 | 1 | 0 | 2019-05-01 |
| Nils Battin | Agder, Norway | 2 | 1 | 0 | 2024-05-20 |
| Jan Edvardsen | Innlandet, Norway | 2 | 1 | 0 | 2015-05-12 |
| Bratsbergkleiva skole | Telemark, Norway | 1 | 1 | 0 | 2020-03-27 |
| Cicignon skole | Østfold, Norway | 1 | 1 | 0 | 2013-09-05 |
| Asak skole | Akershus, Norway | 1 | 1 | 0 | 2003-05-26 |
| Haugaland landbruksrådgjeving | Vestland, Norway | 1 | 1 | 0 | 2004-05-10 |
| Charlotte Bakke | Telemark, Norway | 1 | 1 | 0 | 2018-05-19 |
| Kjell Arne Olsen | Vestfold, Norway | 1 | 1 | 0 | 2019-04-28 |
| Aasmund Berg | Innlandet, Norway | 1 | 1 | 0 | 2011-05-23 |
| Kristin G. Gilje | Innlandet, Norway | 1 | 1 | 0 | 2022-05-18 |
| Fjære ungdomsskole | Agder, Norway | 1 | 1 | 0 | 2019-02-06 |
| Anne Marthe Susort | Rogaland, Norway | 1 | 1 | 0 | 2019-04-29 |
| Flekkefjord vgs | Agder, Norway | 1 | 1 | 1 | 2014-05-22 |