text: quercus robur, acer platanoides, fraxinus excelsior, lamium galeobdolon, mercurialis perennis, prunus padus, sorbus aucuparia, dryopteris filix-mas, oxyrrhynchium hians, actaea spicata, athyrium filix-femina, betula pendula, lapsana communis, lonicera xylosteum, symphoricarpos albus