vaccinium myrtillus, avenella flexuosa, quercus petraea, betula pendula, melampyrum pratense, polypodium vulgare, acer pseudoplatanus, athyrium filix-femina, calamagrostis arundinacea, calluna vulgaris, dryopteris carthusiana, luzula pilosa, picea abies, sorbus aucuparia