Experimental investigations on rolling texture evolution in plycrystalline aluminum with initial randomly distributed texture and nearly cube texture were carried out via orientation distribution functions and orientation line analysis in this paper. The results show that the rolling textures for the sample with initial randomly distributed texture mainly consists of S、C and B components during rolling deformation while the orientation density values for the three textures only have slight difference, most crystallites aggregate along the α and β orientations lines. The rolling texture for the sample with initial cube texture mainly consists of components C and S while the orientation density value for B component is much lower than those for C and S components, most crystallites accumulate along the β fiber. The volume fraction for S texture component is much higher than those for C and B textures under the two cases.