Site: Jørpeland ungdomsskole
| Species | Scientific name | 2000 | 2009 | 2015 |
|---|---|---|---|---|
| Giant Hogweed | Heracleum mantegazzianum | 1 | ||
| Mink | Neovison vison | 1 | ||
| Parkslirekne | Reynoutria japonica | 3 | ||
| Sycamore | Acer pseudoplatanus | 1 | ||
| Russekål | Bunias orientalis | 2 | ||
| Rynkerose | Rosa rugosa | 1 | ||
| Sitka Spruce | Picea sitchensis | 1 | ||
| Alternaria sp. | 1 | |||
| Aspergillus sp. | 3 | |||
| Cladosporium sp. | 2 | |||
| Penicillium sp. | 3 | |||
| Gjærsopp | Saccharomycetales indet. | 5 |
