festuca pallens, homalothecium sericeum, hypnum cupressiforme, pleurochaete squarrosa, sedum album, sempervivum tectorum, asplenium trichomanes, cladonia pyxidata, dianthus carthusianorum, dianthus gratianopolitanus, galium album, melica ciliata, poa nemoralis, polypodium vulgare, polytrichum piliferum, potentilla argentea, potentilla verna, biscutella laevigata, cynanchica pyrenaica