text: fagus sylvatica, castanea sativa, tilia cordata, prunus avium, quercus robur, robinia pseudoacacia, picea abies, acer platanoides, anemone nemorosa, carex brizoides, carpinus betulus, galeopsis speciosa, galium aparine, hedera helix, impatiens parviflora, lamium galeobdolon, mercurialis perennis, prunus domestica, sambucus nigra, urtica dioica, acer pseudoplatanus, alliaria petiolata, athyrium filix-femina, dryopteris carthusiana, juglans regia, salvia glutinosa, taxus baccata, viola reichenbachiana, cornus sanguinea, corylus avellana, moehringia trinervia, stellaria media