Genus: Vendelrotslekta (Valeriana)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Bakketun | Innlandet, Norway | 9 | 2 | 1 | 2019-06-18 | |
| Dyrkorn | Møre og Romsdal, Norway | 9 | 3 | 0 | 2024-05-19 | |
| Fæbydammen | Trøndelag, Norway | 2 | 1 | 0 | 2003-09-12 | |
| Grebstadlia | Møre og Romsdal, Norway | 1 | 1 | 0 | 2010-09-01 | |
| Grønnskjæret, Åsane | Vestland, Norway | 1 | 1 | 0 | 2007-06-06 | |
| Hjørungdalsvatnet | Møre og Romsdal, Norway | 2 | 1 | 0 | 1989-09-06 | |
| Hovenga | Telemark, Norway | 2 | 2 | 0 | 2019-05-30 | |
| Hustoft gnr. 150/4 | Rogaland, Norway | 17 | 2 | 1 | 2024-05-30 | |
| Jåstad | Vestland, Norway | 1 | 1 | 0 | 2008-06-03 | |
| Kjeldevatnet | Vestland, Norway | 4 | 2 | 0 | 2021-06-11 | |
| Langedalselva ved Karbø | Møre og Romsdal, Norway | 1 | 1 | 0 | 2019-06-14 | |
| Langøy | Vestland, Norway | 1 | 1 | 2 | 2021-07-21 | |
| Låven på Losby | Akershus, Norway | 1 | 1 | 1 | 2002-06-04 | |
| Myrdal | Vestland, Norway | 1 | 1 | 1 | 2016-08-24 | |
| Nes Verk rundt | Agder, Norway | 1 | 1 | 0 | 2024-05-31 | |
| Samnanger ungdomsskule | Vestland, Norway | 1 | 1 | 1 | 2019-09-17 | |
| Skranevatnet | Vestland, Norway | 1 | 1 | 0 | 2014-05-22 | |
| Tomaso | Vestland, Norway | 1 | 1 | 0 | 2012-06-13 | |
| Tornesvatnet | Rogaland, Norway | 1 | 1 | 0 | 1989-09-07 | |
| Tveitevannet | Vestland, Norway | 1 | 1 | 0 | 1989-09-07 | |
| Uranes | Vestland, Norway | 1 | 1 | 0 | 2008-05-04 | |
| Vaksvik | Møre og Romsdal, Norway | 2 | 1 | 0 | 2016-06-06 | |