quercus petraea, avenella flexuosa, vaccinium myrtillus, sorbus aucuparia, betula pendula, calluna vulgaris, dicranella heteromalla, luzula luzuloides, melampyrum pratense, betula pubescens, carpinus betulus, fagus sylvatica, frangula alnus, hypnum cupressiforme, leucobryum glaucum, lonicera periclymenum, polytrichum formosum, pteridium aquilinum