pteridium aquilinum, quercus robur, pseudotsuga menziesii, fagus sylvatica, hedera helix, maianthemum bifolium, sorbus aucuparia, rabelera holostea, vaccinium myrtillus, dicranum scoparium, hypnum jutlandicum, mnium hornum, ceratocapnos claviculata, galeopsis tetrahit, leucobryum glaucum, molinia caerulea