Species: Eastern Balsam Poplar (Populus balsamifera)
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2024 | 1 | 1 | 1 | 2 |
| 2022 | 1 | 4 | 3 | 6 |
| 2021 | 1 | 1 | 1 | 1 |
| 2020 | 1 | 1 | 1 | 1 |
| 2017 | 1 | 1 | 1 | 1 |
| 2011 | 1 | 1 | 1 | 3 |
| Totalt alle år | 1 | 5 | 4 | 14 |
Sustain.no is provided by the Norwegian Centre for Science Education
Responsible editor: Doris Jorde