Plastic mulching was conducted for 5 introduced color peanut varieties on yield comparative trial.The growth characters and yield of the color peanut varieties were preliminarily made clear.The results showed that 5 introduced color peanut varieties could normally mature by means of mulching.The yield of ‘Heifeng’was 4571.9 kg/hm²,which was 35.86% more than check variety.Followed b ‘yBaiyu’and ‘Huaguan’,which were 11.35% and 8.48% more than check variety respectively.