ctenidium molluscum, asplenium trichomanes, geranium robertianum, saxifraga crustata, sedum hispanicum, exsertotheca crispa, flexitrichum flexicaule, geranium lucidum, homalothecium philippeanum, hylocomiadelphus triquetrus, sempervivum tectorum, arabidopsis arenosa, asplenium ceterach, asplenium ruta-muraria, campanula pyramidalis, cyclamen purpurascens, frullania tamarisci, hylotelephium maximum, moehringia muscosa, mycelis muralis, primula auricula, pseudofumaria alba, pseudoturritis turrita, rhytidium rugosum, saxifraga petraea, scapania nemorea, sedum album, thuidium assimile