fagus sylvatica, abies alba, mercurialis perennis, picea abies, galium odoratum, acer pseudoplatanus, carex digitata, corylus avellana, dryopteris filix-mas, hedera helix, heracleum sphondylium, hordelymus europaeus, lamium galeobdolon, melica uniflora, paris quadrifolia, pteridium aquilinum