fagus sylvatica, symphytum cordatum, corylus avellana, abies alba, glechoma hirsuta, impatiens noli-tangere, petasites albus, sambucus nigra, urtica dioica, athyrium filix-femina, cardamine bulbifera, circaea lutetiana, dryopteris dilatata, dryopteris filix-mas, geranium robertianum, oxalis acetosella, rubus idaeus, salvia glutinosa, senecio ovatus, acer pseudoplatanus, actaea spicata, dryopteris carthusiana, galium odoratum, lamium galeobdolon, mercurialis perennis, polystichum aculeatum, silene dioica