Quercus robur (Common Oak)
| Deltaker | Kommune (fylke) | Ant. obs. | Ant. arter | Ant. bilder | Siste obs. |
|---|---|---|---|---|---|
| Torstad ungdomsskole | Akershus, Norway | 24 | 1 | 3 | 2022-09-23 |
| Fjelltun skole | Rogaland, Norway | 10 | 1 | 0 | 2022-09-09 |
| Stryn vidaregåande skule | Vestland, Norway | 7 | 1 | 3 | 2022-09-02 |
| Stiftelsen Soon Sjøskole | Akershus, Norway | 5 | 1 | 5 | 2022-10-17 |
| Re videregående skole | Vestfold, Norway | 5 | 1 | 0 | 2022-09-09 |
| Nordstrand skole | Oslo, Norway | 4 | 1 | 4 | 2015-06-04 |
| Frans-Emil Wielgolaski | Oslo, Norway | 4 | 1 | 0 | 2012-03-01 |
| Tau ungdomsskole | Rogaland, Norway | 3 | 1 | 0 | 2022-09-02 |
| Universitetet i Stavanger | Rogaland, Norway | 2 | 1 | 0 | 2022-09-06 |
| Strandebarm skule | Vestland, Norway | 2 | 1 | 0 | 2023-10-03 |
| Torhild Lode | Østfold, Norway | 2 | 1 | 0 | 2018-05-12 |
| Oasen skole Birkelid AS | Agder, Norway | 2 | 1 | 1 | 2021-09-17 |
| Vålerenga skole | Oslo, Norway | 1 | 1 | 0 | 2022-09-30 |
| Danielsen ungdomsskule Osterøy AS | Vestland, Norway | 1 | 1 | 0 | 2022-09-12 |
| Skeiene ungdomsskole | Rogaland, Norway | 1 | 1 | 1 | 2022-09-07 |
| Kirkebygden barne- og ungdomsskole | Akershus, Norway | 1 | 1 | 0 | 2022-09-15 |
| Harstad skole 1 - 7 skole | Troms, Norway | 1 | 1 | 0 | 2022-09-05 |
| Olsvik skole | Vestland, Norway | 1 | 1 | 0 | 2022-08-22 |
| Gunvor Hustoft | Rogaland, Norway | 1 | 1 | 0 | 2014-04-27 |
| Reier skole | Østfold, Norway | 1 | 1 | 0 | 2022-09-04 |