text: quercus petraea, pteridium aquilinum, calamagrostis arundinacea, convallaria majalis, galium intermedium, hieracium murorum, melampyrum pratense, polytrichum formosum, solidago virgaurea, vaccinium myrtillus, atrichum undulatum, avenella flexuosa, dicranum scoparium, frangula alnus, galeopsis pubescens, hieracium sabaudum, hypnum cupressiforme, lolium pratense, luzula multiflora, sorbus aucuparia, torilis japonica, veronica chamaedrys, viola reichenbachiana