fagus sylvatica, cardamine bulbifera, lamium galeobdolon, picea abies, acer pseudoplatanus, oxalis acetosella, actaea spicata, athyrium filix-femina, dryopteris filix-mas, galium odoratum, moehringia trinervia, carpinus betulus, chelidonium majus, mercurialis annua, prenanthes purpurea, sambucus nigra, veronica chamaedrys, viola reichenbachiana