fagus sylvatica, allium ursinum, acer pseudoplatanus, acer platanoides, impatiens noli-tangere, adenostyles alliariae, aegopodium podagraria, asarum europaeum, athyrium filix-femina, cardamine glanduligera, dryopteris dilatata, mercurialis perennis, oxalis acetosella, polygonatum verticillatum, polystichum aculeatum, senecio ovatus