Petrosedum rupestre is a species in the Petrosedum genus. This name is accepted name for the species in the family Crassulaceae subfamily Sempervivoideae, tribe Semperviveae, . This species is found in Albania, Austria, Belgium, Bulgaria, Corse, Czechoslovakia, Denmark, East Aegean Is., France, Germany, Hungary, Italy, Netherlands, Norway, Poland, Romania, Sardegna, Spain, Sweden, Switzerland, Turkey, Yugoslavia.