pteridium aquilinum, calluna vulgaris, pinus sylvestris, pleurozium schreberi, frangula alnus, potentilla erecta, vaccinium myrtillus, castanea sativa, quercus petraea, fagus sylvatica, avenella flexuosa, luzula pilosa, melampyrum pratense, polytrichum formosum, carex pilulifera, molinia arundinacea, picea abies, rubus plicatus, sorbus aucuparia