quercus robur, avenella flexuosa, dicranum scoparium, betula pendula, luzula campestris, pseudoscleropodium purum, amelanchier lamarckii, aulacomnium androgynum, betula pubescens, dicranella heteromalla, frangula alnus, lonicera periclymenum, plagiothecium denticulatum, pohlia nutans, polytrichum formosum, prunus serotina, sorbus aucuparia