| Engknoppurt (Centaurea jacea) | | 2024-05-27 | 2024-05-27 | Åsen (Telemark, Norway) |
| Engknoppurt (Centaurea jacea) | | 2021-07-13 | 2021-07-11 | Hustoft gnr. 150/4 (Rogaland, Norway) |
| Engknoppurt (Centaurea jacea) | | 2020-07-17 | 2020-07-16 | Hustoft gnr. 150/4 (Rogaland, Norway) |
| Engknoppurt (Centaurea jacea) | | 2017-07-19 | 2017-07-17 | Hustoft gnr. 150/4 (Rogaland, Norway) |
| Engknoppurt (Centaurea jacea) | | 2013-07-24 | 2013-07-24 | Bakketun (Innlandet, Norway) |
| Engknoppurt (Centaurea jacea) | | 2013-07-19 | 2013-07-19 | Hustoft gnr. 150/4 (Rogaland, Norway) |
| Engknoppurt (Centaurea jacea) | | 2012-08-18 | 2012-08-16 | Bakketun (Innlandet, Norway) |
| Engknoppurt (Centaurea jacea) | | 2012-07-26 | 2012-07-26 | Hustoft gnr. 150/4 (Rogaland, Norway) |
| Engknoppurt (Centaurea jacea) | | 2011-07-29 | 2011-07-29 | Hustoft gnr. 150/4 (Rogaland, Norway) |
| Engknoppurt (Centaurea jacea) | | 2010-09-29 | 2010-08-25 | Rolfsbukta, Fornebu (Akershus, Norway) |
| Engknoppurt (Centaurea jacea) | | 2010-07-22 | 2010-07-22 | Bakketun (Innlandet, Norway) |
| Engknoppurt (Centaurea jacea) | | 2010-07-06 | 2010-07-06 | Hustoft gnr. 150/4 (Rogaland, Norway) |
| Engknoppurt (Centaurea jacea) | | 2009-07-16 | 2009-07-14 | Hustoft gnr. 150/4 (Rogaland, Norway) |