| Knereverumpe (Alopecurus geniculatus) | | 2024-05-23 | 2024-05-21 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Meadow Foxtail (Alopecurus pratensis) | | 2024-05-22 | 2024-05-22 | | Nes Verk rundt (Agder, Norway) | |
| Mountain Melick (Melica nutans) | | 2024-05-20 | 2024-05-20 | | Nes Verk rundt (Agder, Norway) | |
| Gulaks (Anthoxanthum odoratum) | | 2024-05-12 | 2024-05-12 | | Nes Verk rundt (Agder, Norway) | |
| Mountain Melick (Melica nutans) | | 2024-05-10 | 2024-05-10 | | Flåtten (Telemark, Norway) | |
| Common Bent (Agrostis capillaris) | | 2023-09-13 | 2023-09-13 | | Lyngmyr skole (Agder, Norway) | |
| Gulaks (Anthoxanthum odoratum) | | 2023-09-10 | 2023-09-10 |  | Ljøbrekka (Møre og Romsdal, Norway) |  |
| Kvassbunke (Deschampsia cespitosa) | | 2023-09-10 | 2023-09-10 | | Ljøbrekka (Møre og Romsdal, Norway) | |
| Sauesvingel (Festuca ovina subsp. ovina) | | 2023-09-07 | 2023-08-24 | | Mjølfjell (Vestland, Norway) | |
| Englodnegras (Holcus lanatus) | | 2023-08-31 | 2023-08-31 | | Kjeldevatnet (Vestland, Norway) | |
| Mountain Melick (Melica nutans) | | 2023-06-10 | 2023-06-09 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Red Fescue (Festuca rubra) | | 2023-06-04 | 2023-06-03 | | Krossleitet (Vestland, Norway) | |
| Mountain Melick (Melica nutans) | | 2023-05-26 | 2023-05-26 | | Nes Verk rundt (Agder, Norway) | |
| Gulaks (Anthoxanthum odoratum) | | 2023-05-18 | 2023-05-18 | | Nes Verk rundt (Agder, Norway) | |
| Mountain Melick (Melica nutans) | | 2023-05-14 | 2023-05-14 | | Flåtten (Telemark, Norway) | |
| Grasfamilien (Poaceae indet.) | | 2023-04-17 | 2023-04-17 | | Terråk skole (Nordland, Norway) | |
| Common reed (Phragmites australis) | | 2022-09-19 | 2022-09-19 | | Parken ungdomsskole (Nordland, Norway) | |
| Wavy Hair-grass (Avenella flexuosa) | | 2022-09-19 | 2022-09-19 | | Egeland diskogolfpark (Rogaland, Norway) | |
| Bergrørkvein (Calamagrostis epigejos) | | 2022-09-19 | 2022-09-19 | | Egeland diskogolfpark (Rogaland, Norway) | |
| Englodnegras (Holcus lanatus) | | 2022-09-19 | 2022-09-19 | | Sørmarkveien (Rogaland, Norway) | |
| Grasfamilien (Poaceae indet.) | | 2022-09-19 | 2022-09-19 | | Sørmarkveien (Rogaland, Norway) | |
| Hundekvein (Agrostis canina) | | 2022-09-16 | 2022-09-16 | | Kirkebygden barne- og ungdomsskole (Akershus, Norway) | |
| Cock's-foot (Dactylis glomerata) | | 2022-09-16 | 2022-09-16 | | Kirkebygden barne- og ungdomsskole (Akershus, Norway) | |
| Stutthavre (Avena brevis) | | 2022-09-15 | 2022-09-15 | | Kirkebygden barne- og ungdomsskole (Akershus, Norway) | |
| Flôghavre (Avena fatua) | | 2022-09-15 | 2022-09-15 | | Kirkebygden barne- og ungdomsskole (Akershus, Norway) | |
| Hengegras (Arctophila fulva) | | 2022-09-15 | 2022-09-15 | | Kirkebygden barne- og ungdomsskole (Akershus, Norway) | |
| Wavy Hair-grass (Avenella flexuosa) | | 2022-09-15 | 2022-09-15 | | Kirkebygden barne- og ungdomsskole (Akershus, Norway) | |
| Englodnegras (Holcus lanatus) | | 2022-09-05 | 2022-08-22 | | Olsvik skole (Vestland, Norway) | |
| Timotei (Phleum pratense) | | 2022-09-05 | 2022-08-22 | | Olsvik skole (Vestland, Norway) | |
| Englodnegras (Holcus lanatus) | | 2022-09-05 | 2022-08-22 | | Olsvik skole (Vestland, Norway) | |
| Blåtopp (Molinia caerulea) | | 2022-09-05 | 2022-08-22 | | Olsvik skole (Vestland, Norway) | |
| Englodnegras (Holcus lanatus) | | 2022-09-05 | 2022-08-22 | | Olsvik skole (Vestland, Norway) | |
| Blåtopp (Molinia caerulea) | | 2022-09-05 | 2022-08-22 | | Olsvik skole (Vestland, Norway) | |
| Lodnegrasslekta (Holcus sp.) | | 2022-06-12 | 2022-06-10 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Mountain Melick (Melica nutans) | | 2022-05-18 | 2022-05-18 | | Nes Verk rundt (Agder, Norway) | |
| Gulaks (Anthoxanthum odoratum) | | 2022-05-07 | 2022-05-07 | | Nes Verk rundt (Agder, Norway) | |
| Common Bent (Agrostis capillaris) | | 2021-09-21 | 2021-09-21 | | Egeland diskogolfpark (Rogaland, Norway) | |
| Common Bent (Agrostis capillaris) | | 2021-09-21 | 2021-09-21 | | Egeland diskogolfpark (Rogaland, Norway) | |
| Cock's-foot (Dactylis glomerata) | | 2021-09-03 | 2021-09-03 | | Oasen skole Birkelid AS (Agder, Norway) | |
| Blåtopp (Molinia caerulea) | | 2021-07-21 | 2021-07-21 | | Langøy (Vestland, Norway) | |
| Engreverumpe (Alopecurus pratensis subsp. pratensis) | | 2021-06-14 | 2021-06-11 | | Kjeldevatnet (Vestland, Norway) | |
| Mountain Melick (Melica nutans) | | 2021-06-13 | 2021-06-13 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Englodnegras (Holcus lanatus) | | 2021-06-11 | 2021-06-10 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Knereverumpe (Alopecurus geniculatus) | | 2021-06-01 | 2021-06-01 | | Langedalselva ved Karbø (Møre og Romsdal, Norway) | |
| Cock's-foot (Dactylis glomerata) | | 2021-05-10 | 2021-05-06 | | Lynghaug skole (Vestland, Norway) | |
| Cock's-foot (Dactylis glomerata) | | 2021-05-10 | 2021-05-06 | | Lynghaug skole (Vestland, Norway) | |
| Mountain Melick (Melica nutans) | | 2021-05-09 | 2021-05-08 | | Flåtten (Telemark, Norway) | |
| Finnmarkssaltgras (Puccinellia finmarchica) | | 2021-05-06 | 2021-05-06 | | Haukås skole (Vestland, Norway) | |
| Wavy Hair-grass (Avenella flexuosa) | | 2020-09-14 | 2020-09-03 | | Egeland diskogolfpark (Rogaland, Norway) | |
| Mountain Melick (Melica nutans) | | 2020-06-12 | 2020-06-12 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education