| Amphibious Bistort (Persicaria amphibia) | | 2017-07-09 | 2017-07-09 | Vansjø (Østfold, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 2012-07-06 | 2012-07-05 | Sagåsen (Innlandet, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-15 | 1989-09-15 | Akersvannet (Vestfold, Norway) |  |
| Amphibious Bistort (Persicaria amphibia) | | 1990-09-04 | 1990-09-04 | Harestuvannet (Akershus, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-08-29 | 1989-08-29 | Jarenvannet (Innlandet, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-13 | 1989-09-13 | Skarvatnet (Møre og Romsdal, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-05 | 1989-09-05 | Stavsjø (Innlandet, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-05 | 1989-09-05 | Stavsjø (Innlandet, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-21 | 1989-09-21 | Ljøgodttjern (Akershus, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1991-09-16 | 1991-09-16 | Årungen (Akershus, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-18 | 1989-09-18 | Årungen (Akershus, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-15 | 1989-09-15 | Nøklevann (Oslo, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-10-04 | 1989-10-04 | Nøklevann (Oslo, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-13 | 1989-09-13 | Reinsvolldammen (Innlandet, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-13 | 1989-09-13 | Gullerudtjern (Buskerud, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1989-09-13 | 1989-09-13 | Akersvannet (Vestfold, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1997-09-16 | 1997-09-16 | Ulfsbakktjønn (Vestfold, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1996-09-25 | 1996-09-25 | Ulfsbakktjønn (Vestfold, Norway) | |
| Amphibious Bistort (Persicaria amphibia) | | 1990-08-28 | 1990-08-28 | Jarenvannet (Innlandet, Norway) | |