During May, 2013, the vegetation on city walls has been studied in five old royal mining towns of Central Slovakia (Banská Belá, Banská Štiavnica, Kremnica, Nová Baňa, and Pukanec). In the four last-named towns, phytocoenological material was recorded according to the Braun-Blanquet method, providing 41 relevés. Analysis of data (Twinspan , DCA) grouped the relevés into four clusters: ass. Cymbalarietum muralis, Corydalidetum luteae, Asplenietum rutae-murarie-trichomanis, and the most hemerobic community dominated by Chelidonium majus. All communities are generally rather heterogeneous, with a large range of number of species and with frequent participation of accessory plants. In the observed localities, 22 epilithic mosses and 2 liverworts were recorded: the most common species appears Encalypta streptocarpa, Homalothecium sericeum, Tortula muralis, Hypnum cupressiforme, Schistidium apocarpum agg., and Bryum caespiticium. Maja 2013 smo vzorčili vegetacijo mestnih zidov v petih starih kraljevih rudarskih mestih v srednji Slovaški (Banská Belá, Banská Štiavnica, Kremnica, Nová Baňa in Pukanec). V zadnjih štirh mestih smo naredili 41 vegetacijskih popisov po Braun-Blanquetovi metodi. Z analizo podatkov (Twinspan , DCA) smo dobili štiri klastre: Cymbalarietum muralis, Corydalidetum luteae, Asplenietum rutae-murarie-trichomanis in združbo z največjo hemerobijo v kateri dominira vrsta Chelidonium majus. Vse združbe so splošno zelo raznolike z velikim spektrom vrst v katerih so zelo pogoste slučajne vrste. Na proučevanih lokacijah smo zabeležili 22 epilitskih mahov and 2 jeternjaka. Najbolj pogoste vrste so: Encalypta streptocarpa, Homalothecium sericeum, Tortula muralis, Hypnum cupressiforme, Schistidium apocarpum agg. in Bryum caespiticium.