| Grasløk (Allium schoenoprasum) | | 2023-09-13 | 2023-09-13 | Lyngmyr skole (Agder, Norway) | |
| Matgrasløk (Allium schoenoprasum subsp. schoenoprasum) | | 2023-09-13 | 2023-09-13 | Lyngmyr skole (Agder, Norway) | |
| Grasløk (Allium schoenoprasum) | | 2021-06-02 | 2021-06-01 | Bjørkelangen (Akershus, Norway) | |
| Grasløk (Allium schoenoprasum) | | 2020-04-23 | 2020-04-23 | Sakseid (Vestland, Norway) |  |
| Matgrasløk (Allium schoenoprasum subsp. schoenoprasum) | | 2019-05-27 | 2019-05-27 | Bjørkelangen (Akershus, Norway) | |
| Grasløk (Allium schoenoprasum) | | 2017-06-05 | 2017-05-31 | Bjørkelangen (Akershus, Norway) | |
| Grasløk (Allium schoenoprasum) | | 2013-09-05 | 2013-09-05 | Nærområde til Cicignon skole (Østfold, Norway) | |