The hose (1e) has a cylindrical outer wall (2e) comprising a cylindrical outer face (3e) on which sliding and smooth bands (4e) and roughness forming bands (5e) are alternately distributed in a circumferential manner. The sliding and smooth bands and the roughness forming bands extend parallel to one another along a longitudinal direction of the hose. The roughness forming bands constitute reliefs with respect to the sliding and smooth bands. The cylindrical wall is formed from a unique flexible material such as plastic or rubber material.Linvention concerne un tuyau darrosage (1e) dont la face externe (3e) comporte une distribution circonférentielle alternée de bandes lisses et glissantes (4e) et de bandes formant rugosité (5e), ces bandes sétendant parallèlement les unes aux autres selon une direction longitudinale du tuyau (1e )
