| Russekål (Bunias orientalis) | | 2016-06-10 | 2016-06-10 | | Kristelig gymnasium/Ungdomsskole (Oslo, Norway) |  |
| Giant Hogweed (Heracleum mantegazzianum) | | 2016-06-10 | 2016-06-10 | | Kristelig gymnasium/Ungdomsskole (Oslo, Norway) | |
| Lilac (Syringa vulgaris) | | 2016-06-06 | 2016-06-03 | | Kristelig gymnasium/Ungdomsskole (Oslo, Norway) | |
| Russekål (Bunias orientalis) | | 2016-06-05 | 2016-06-05 |  | Kristelig gymnasium/Ungdomsskole (Oslo, Norway) | |
| Giant Hogweed (Heracleum mantegazzianum) | | 2016-06-05 | 2016-06-05 | | Kristelig gymnasium/Ungdomsskole (Oslo, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education