quercus petraea, prunus serotina, fagus sylvatica, pteridium aquilinum, sorbus aucuparia, quercus robur, lonicera periclymenum, frangula alnus, hypnum cupressiforme, mnium hornum, molinia caerulea, pseudotaxiphyllum elegans, avenella flexuosa, leucobryum glaucum, vaccinium myrtillus, agrostis capillaris, holcus mollis, polytrichum formosum, quercus rubra, carex pilulifera, ceratocapnos claviculata, juncus effusus