| Rabarbra (Rheum ×rhabarbarum) | | 2020-03-25 | 2020-03-25 | | Bratsbergkleiva skole (Telemark, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2020-01-15 | 2020-01-15 | | Tveiteskogen (Askøy) (Vestland, Norway) |  |
| Parkslirekne (Reynoutria japonica) | | 2020-01-15 | 2020-01-15 | | Tveiteskogen (Askøy) (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-09-16 | 2019-09-11 | | Greåker videregående skole (Østfold, Norway) | |
| Hønsegras (Persicaria maculosa) | | 2019-07-19 | 2019-07-19 | | Vaksvik (Møre og Romsdal, Norway) | |
| Hønsegras (Persicaria maculosa) | | 2019-07-09 | 2019-07-09 | | Bakketun (Innlandet, Norway) | |
| Knotgrass (Polygonum aviculare) | | 2019-07-09 | 2019-07-09 | | Bakketun (Innlandet, Norway) | |
| Northern Dock (Rumex longifolius) | | 2019-07-07 | 2019-07-07 | | Bakketun (Innlandet, Norway) | |
| Sheep's Sorrel (Rumex acetosella) | | 2019-06-23 | 2019-06-23 | | Vaksvik (Møre og Romsdal, Norway) | |
| Alpine Bistort (Bistorta vivipara) | | 2019-06-16 | 2019-06-16 | | Vaksvik (Møre og Romsdal, Norway) | |
| Common Sorrel (Rumex acetosa) | | 2019-06-14 | 2019-06-14 | | Langedalselva ved Karbø (Møre og Romsdal, Norway) | |
| Alpine Bistort (Bistorta vivipara) | | 2019-06-07 | 2019-06-07 | | Bakketun (Innlandet, Norway) | |
| Common Sorrel (Rumex acetosa) | | 2019-06-06 | 2019-06-06 | | Bakketun (Innlandet, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-06-03 | 2019-06-03 | | Stend vidaregåande skule (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-06-03 | 2019-06-03 | | Stend vidaregåande skule (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-06-03 | 2019-06-03 | | Stend vidaregåande skule (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-06-03 | 2019-06-03 | | Stend vidaregåande skule (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-06-03 | 2019-06-03 | | Stend vidaregåande skule (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-06-03 | 2019-06-03 | | Stend vidaregåande skule (Vestland, Norway) | |
| Sheep's Sorrel (Rumex acetosella) | | 2019-06-02 | 2019-06-01 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Northern Dock (Rumex longifolius) | | 2019-05-30 | 2019-05-30 | | Vaksvik (Møre og Romsdal, Norway) | |
| Common Sorrel (Rumex acetosa) | | 2019-05-29 | 2019-05-28 | | Vaksvik (Møre og Romsdal, Norway) | |
| Sheep's Sorrel (Rumex acetosella) | | 2019-05-29 | 2019-05-29 | | Hovenga (Telemark, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-05-27 | 2019-05-27 |  | Stend (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-05-27 | 2019-05-27 | | Stend vidaregåande skule (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-05-27 | 2019-05-27 | | Stend (Vestland, Norway) | |
| Rabarbra (Rheum ×rhabarbarum) | | 2019-05-27 | 2019-05-27 | | Bjørkelangen (Akershus, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2019-05-27 | 2019-05-27 | | Stend vidaregåande skule (Vestland, Norway) | |
| Common Sorrel (Rumex acetosa) | | 2019-05-04 | 2019-05-04 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-10-03 | 2018-10-03 | | Eide (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-10-03 | 2018-10-03 | | Eide (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-10-03 | 2018-10-03 | | Eide (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-10-01 | 2018-10-01 | | Hyllestad (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-10-01 | 2018-10-01 | | Hyllestad (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-10-01 | 2018-10-01 | | Hyllestad (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-08-30 | 2018-08-30 | | Milde (Vestland, Norway) | |
| Alpine Bistort (Bistorta vivipara) | | 2018-07-18 | 2018-07-18 | | Finse (Vestland, Norway) | |
| Knotgrass (Polygonum aviculare) | | 2018-07-14 | 2018-07-14 | | Bakketun (Innlandet, Norway) | |
| Alpine Bistort (Bistorta vivipara) | | 2018-06-29 | 2018-06-29 | | Vaksvik (Møre og Romsdal, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-06-19 | 2018-06-19 | | Lonaleitet (Vestland, Norway) | |
| Parkslirekne (Reynoutria japonica) | | 2018-06-18 | 2018-06-18 | | Skolevei (Akershus, Norway) | |
| Tungrasslekta (Polygonum sp.) | | 2018-06-11 | 2018-06-09 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Hønsegras (Persicaria maculosa) | | 2018-06-11 | 2018-06-11 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Northern Dock (Rumex longifolius) | | 2018-06-07 | 2018-06-07 | | Bakketun (Innlandet, Norway) | |
| Alpine Bistort (Bistorta vivipara) | | 2018-06-07 | 2018-06-07 | | Bakketun (Innlandet, Norway) | |
| Common Sorrel (Rumex acetosa) | | 2018-05-31 | 2018-05-31 | | Bakketun (Innlandet, Norway) | |
| Sheep's Sorrel (Rumex acetosella) | | 2018-05-28 | 2018-05-21 | | Vestsiden (Telemark, Norway) | |
| Matsyre (Rumex acetosa subsp. acetosa) | | 2018-05-24 | 2018-05-22 | | Bjørkelangen (Akershus, Norway) | |
| Matsyre (Rumex acetosa subsp. acetosa) | | 2018-05-19 | 2018-05-19 | | Mule Varde (Telemark, Norway) | |
| Common Sorrel (Rumex acetosa) | | 2018-05-13 | 2018-05-13 | | Tresfjord (Møre og Romsdal, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education