quercus robur, acer platanoides, oxalis acetosella, picea abies, equisetum pratense, polygonatum multiflorum, fraxinus excelsior, prunus padus, pteridium aquilinum, ulmus glabra, poa nemoralis, atriplex prostrata, sorbus aucuparia, geum urbanum, impatiens parviflora, lapsana communis, lolium giganteum, solidago virgaurea, veronica chamaedrys