text: quercus robur, avenella flexuosa, picea abies, abies alba, fagus sylvatica, frangula alnus, sorbus aucuparia, larix decidua, melampyrum pratense, carex pilulifera, maianthemum bifolium, quercus rubra, vaccinium myrtillus, betula pendula, dryopteris carthusiana, luzula pilosa