quercus petraea, pteridium aquilinum, fagus sylvatica, betula pendula, calluna vulgaris, dicranum scoparium, leucobryum glaucum, melampyrum pratense, polytrichum formosum, hypnum jutlandicum, pleurozium schreberi, avenella flexuosa, carex pilulifera, lonicera periclymenum, luzula luzuloides, picea abies