quercus petraea, avenella flexuosa, agrostis capillaris, anthoxanthum odoratum, corylus avellana, galium saxatile, pteridium aquilinum, betula pubescens, dicranum majus, conopodium majus, hypnum cupressiforme, mnium hornum, oxalis acetosella, polytrichum formosum, fraxinus excelsior