acer platanoides, aegopodium podagraria, aconitum septentrionale, asarum europaeum, campanula trachelium, convallaria majalis, corylus avellana, dryopteris filix-mas, euonymus verrucosus, galium odoratum, mercurialis perennis, milium effusum, polygonatum multiflorum, prunus padus, quercus robur, sorbus aucuparia, stachys sylvatica, tilia cordata, urtica dioica, viola mirabilis