Textured poly-crystalline barium dititanate (BaTi2O5, denote as BT2) ferroelectric ceramics with a preferred b-axis orientation are synthesized by a novelty method named laser rapid solidification. So-synthesized BT2 is with a higher density (relative density is larger than 95.1%). The analysis of X-Ray diffraction (XRD) reveals that the samples are of high pure monoclinic phase and the grains grow along the b-axis direction with a reliability high Lotgering factor (0.34～0.48). The observation of scanning electron microscopy (SEM) shows that the so-synthesized ceramics are composed of plate-like microstructure parallel to the laser incident direction. The Curie temperature (Tc) is about 443 ℃. The maximum dielectric constant (εmax, at Tc) is about 6000 at the frequency of 100 kHz. The Curie-Weiss temperature T0 and Curie-Weiss constant are 410 ℃ and 2.08×105 K, respectively.