quercus petraea, avenella flexuosa, betula aurata, polytrichum formosum, agrostis capillaris, dicranum majus, galium saxatile, hypnum cupressiforme, mnium hornum, oxalis acetosella, plagiothecium undulatum, anthoxanthum odoratum, luzula pilosa, pteridium aquilinum, rhytidiadelphus loreus