quercus robur, avenella flexuosa, prunus serotina, amelanchier lamarckii, frangula alnus, betula pendula, sorbus aucuparia, agrostis capillaris, carex pilulifera, ceratocapnos claviculata, dicranum scoparium, dryopteris dilatata, galeopsis tetrahit, hypnum cupressiforme, lonicera periclymenum, polytrichum formosum, rumex acetosella