text: pteridium aquilinum, quercus robur, molinia caerulea, prunus serotina, betula pendula, larix kaempferi, quercus rubra, sorbus aucuparia, polytrichum commune, carex pilulifera, carpinus betulus, frangula alnus, ilex aquifolium, juncus effusus, mnium hornum, picea abies