Abstract:‘Weihou’ is a late-season maturity p luot cultivar of hybrid between the species of plum and apricot. The fructescence is from late August to early September. The sarcocarp with orange color and fine texture is adhesion to the stone and has abundance juice. The flavor is sweet and fragrant. The average mass of fruit is 126 g, the biggest one can reach 203 g. Soluble solid concentration is 15% - 18%. High yield is about 30.0 - 37.5 t/hm2.