picea abies, avenella flexuosa, vaccinium myrtillus, calamagrostis arundinacea, leucobryum glaucum, quercus petraea, larix decidua, pinus sylvestris, melampyrum pratense, dicranella heteromalla, hypnum cupressiforme, polytrichum formosum, dactylis glomerata, dryopteris carthusiana, fagus sylvatica, sorbus aucuparia