quercus robur, tilia cordata, pinus sylvestris, acer platanoides, aegopodium podagraria, agrostis capillaris, arctium lappa, asarum europaeum, betula pendula, campanula patula, clinopodium vulgare, corylus avellana, dryopteris filix-mas, equisetum pratense, euonymus verrucosus, fragaria vesca, frangula alnus, geum urbanum, hypericum perforatum, lysimachia nummularia, mercurialis perennis, plantago major, polygonatum multiflorum, prunus padus, pulmonaria obscura, rabelera holostea, sorbus aucuparia, ulmus glabra, urtica dioica