quercus robur, betula pubescens, acer pseudoplatanus, corylus avellana, frangula alnus, mnium hornum, polytrichum formosum, alnus glutinosa, dryopteris carthusiana, holcus mollis, populus tremula, quercus rubra, salix aurita, athyrium filix-femina, atrichum undulatum, carpinus betulus, molinia caerulea, pellia epiphylla, plagiothecium undulatum, pteridium aquilinum, vaccinium myrtillus