pteridium aquilinum, galium aparine, pinus sylvestris, pleurozium schreberi, urtica dioica, betula pubescens, rubus idaeus, prunus serotina, frangula alnus, oxalis acetosella, sorbus aucuparia, digitalis purpurea, fagus sylvatica, holcus lanatus, quercus robur, avenella flexuosa, molinia caerulea, galium saxatile, stellaria media