Species: Yellow Oak Button (Aleimma loeflingiana)
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 2024 | 1 | 3 | 2 | 3 |
| 2023 | 1 | 1 | 1 | 2 |
| 2022 | 1 | 1 | 1 | 1 |
| 2019 | 1 | 3 | 1 | 3 |
| 2018 | 1 | 1 | 1 | 1 |
| 2017 | 1 | 2 | 2 | 2 |
| 2016 | 1 | 5 | 3 | 7 |
| 2015 | 1 | 6 | 4 | 19 |
| 2014 | 1 | 13 | 3 | 44 |
| 2013 | 1 | 11 | 6 | 18 |
| 2012 | 1 | 9 | 6 | 14 |
| 2011 | 1 | 5 | 5 | 11 |
| 2010 | 1 | 7 | 5 | 17 |
| 2009 | 1 | 2 | 2 | 2 |
| Totalt alle år | 1 | 43 | 12 | 144 |