quercus robur, avenella flexuosa, betula pubescens, frangula alnus, festuca filiformis, sorbus aucuparia, melampyrum pratense, agrostis vinealis, amelanchier lamarckii, brachythecium rutabulum, campylopus pyriformis, hypnum cupressiforme, lonicera periclymenum, pleurozium schreberi, prunus serotina, pseudoscleropodium purum, molinia caerulea