Organ Pipe Cactus National Monument Arizona USA
AZAmericaAmerikaArizonaCarnegiea giganteaFamily CactaceaeMountainNational MonumentNorth AmericaOrgan Pipe Cactus NMPanoramioSMU.S.U.S.A.USUSAUnited StatesUnited States of Americacacticactuscactuseschainfruit chollaecologyenvironmentenvironmentalismlandmountainsopuntia fulgidaplantssaguaroscenerysucculents
