| Skogrøyrkvein (Calamagrostis phragmitoides) | | 1989-09-26 | 1989-09-26 | Storavatnet (Vestland, Norway) |  |
| Common reed (Phragmites australis) | | 1989-08-04 | 1989-08-04 | Dælivannet (Akershus, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-21 | 1989-09-21 | Ljøgodttjern (Akershus, Norway) | |
| Common reed (Phragmites australis) | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |
| Kveke (Elytrigia repens) | | 1990-08-28 | 1990-08-28 | Koltjønna (Trøndelag, Norway) | |
| Common reed (Phragmites australis) | | 1990-08-28 | 1990-08-28 | Koltjønna (Trøndelag, Norway) | |
| Common reed (Phragmites australis) | | 1991-09-16 | 1991-09-16 | Årungen (Akershus, Norway) | |
| Kjempesøtgras (Glyceria maxima) | | 1991-09-16 | 1991-09-16 | Årungen (Akershus, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-18 | 1989-09-18 | Årungen (Akershus, Norway) | |
| Common reed (Phragmites australis) | | 1990-09-25 | 1990-09-25 | Kolbotnvannet (Akershus, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-15 | 1989-09-15 | Nøklevann (Oslo, Norway) | |
| Mannasøtgras (Glyceria fluitans) | | 1989-09-15 | 1989-09-15 | Nøklevann (Oslo, Norway) | |
| Kjempesøtgras (Glyceria maxima) | | 1994-09-05 | 1994-09-05 | Nøklevann (Oslo, Norway) | |
| Mannasøtgras (Glyceria fluitans) | | 1989-10-04 | 1989-10-04 | Nøklevann (Oslo, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-05 | 1989-09-05 | Mosvatnet (Rogaland, Norway) | |
| Common reed (Phragmites australis) | | 1994-11-25 | 1994-11-25 | Mosvatnet (Rogaland, Norway) | |
| Common reed (Phragmites australis) | | 1989-10-11 | 1989-10-11 | Rørvatnet (Møre og Romsdal, Norway) | |
| Mannasøtgras (Glyceria fluitans) | | 1994-06-03 | 1994-06-03 | Hovsdammen (Østfold, Norway) | |
| Mannasøtgras (Glyceria fluitans) | | 1994-05-27 | 1994-05-27 | Ledengstjern (Østfold, Norway) | |
| Common reed (Phragmites australis) | | 1994-05-27 | 1994-05-27 | Ledengstjern (Østfold, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-01 | 1989-09-01 | Kolbjørnviksjøen (Østfold, Norway) | |
| Kjempesøtgras (Glyceria maxima) | | 1989-09-13 | 1989-09-13 | Reinsvolldammen (Innlandet, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-13 | 1989-09-13 | Gullerudtjern (Buskerud, Norway) | |
| Strandrør (Phalaroides arundinacea) | | 1989-09-13 | 1989-09-13 | Litlvatnet (Trøndelag, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-13 | 1989-09-13 | Litlvatnet (Trøndelag, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-06 | 1989-09-06 | Rossevatn (Rogaland, Norway) | |
| Vassreverumpe (Alopecurus aequalis) | | 1989-09-06 | 1989-09-06 | Rossevatn (Rogaland, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-14 | 1989-09-14 | Kvitblikkvannet (Nordland, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-14 | 1989-09-14 | Kjemsjøen (Innlandet, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-14 | 1989-09-14 | Sillongen (Innlandet, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-06 | 1989-09-06 | Korssjøen (Vestfold, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-13 | 1989-09-13 | Akersvannet (Vestfold, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-18 | 1989-09-18 | Gravdalsvatnet (Vestland, Norway) | |
| Knereverumpe (Alopecurus geniculatus) | | 1989-09-07 | 1989-09-07 | Tornesvatnet (Rogaland, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-07 | 1989-09-07 | Tornesvatnet (Rogaland, Norway) | |
| Svartaks (Trisetum spicatum) | | 1989-08-28 | 1989-08-28 | Arkavatnet (Rogaland, Norway) | |
| Englodnegras (Holcus lanatus) | | 1989-08-28 | 1989-08-28 | Arkavatnet (Rogaland, Norway) | |
| Strandrør (Phalaroides arundinacea) | | 1989-08-28 | 1989-08-28 | Arkavatnet (Rogaland, Norway) | |
| Hestehavre (Arrhenatherum elatius) | | 1989-08-28 | 1989-08-28 | Arkavatnet (Rogaland, Norway) | |
| Strandrør (Phalaroides arundinacea) | | 1994-09-14 | 1994-09-14 | Liavatnet (Vestland, Norway) | |
| Kamgras (Cynosurus cristatus) | | 1989-09-06 | 1989-09-06 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | |
| Timotei (Phleum pratense) | | 1989-09-06 | 1989-09-06 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | |
| Gulaks (Anthoxanthum odoratum) | | 1989-09-06 | 1989-09-06 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | |
| Engsvingel (Festuca pratensis) | | 1989-09-06 | 1989-09-06 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | |
| Strandrør (Phalaroides arundinacea) | | 1989-09-06 | 1989-09-06 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | |
| Common reed (Phragmites australis) | | 1989-09-06 | 1989-09-06 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | |
| Mannasøtgras (Glyceria fluitans) | | 1989-09-27 | 1989-09-27 | Laupen (Innlandet, Norway) | |
| Common reed (Phragmites australis) | | 2000-04-12 | 2000-04-12 | Krussætertjern (Østfold, Norway) | |
| Common reed (Phragmites australis) | | 2000-06-15 | 2000-06-07 | Gårdsdam - Hvam vgs. (Akershus, Norway) | |
| Common reed (Phragmites australis) | | 1997-09-16 | 1997-09-16 | Ulfsbakktjønn (Vestfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education