Sorbus hybrida (Swedish Service-tree)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Stryn vidaregåande skule | Vestland, Norway | 5 | 1 | 3 | 2024-05-07 |
| Gunvor Hustoft | Rogaland, Norway | 1 | 1 | 0 | 2024-05-19 |
| Fjelltun skole | Rogaland, Norway | 1 | 1 | 0 | 2022-09-09 |
| Doris Brekke | Telemark, Norway | 1 | 1 | 5 | 2015-04-13 |
| Cato Tandberg | Oslo, Norway | 1 | 1 | 0 | 2010-08-25 |
| Løvås Oppveksttun/Avd skole | Vestland, Norway | 1 | 1 | 0 | 2014-05-22 |