avenella flexuosa, hypnum cupressiforme, larix kaempferi, frangula alnus, sorbus aucuparia, betula pubescens, molinia caerulea, betula pendula, pleurozium schreberi, ceratocapnos claviculata, dryopteris carthusiana, galeopsis tetrahit, holcus lanatus, pseudoscleropodium purum, quercus robur