Xueyu 3 is a new edible peanut variety bred by sexual hybridization system with Huayu 51 as the female parent and PN18 as the male parent.Xueyu 3 has a growth period of 116 d,an upright plant type,a main stem height of 58.05 cm,a lateral branch length of 63.38 cm,a single plant with 17.73 pods,8.19 fruiting branches,and a total of 9.60 branches.Leaf color is medium green,elliptic,and leaf size is medium;The pods are of ordinary shape,with a weak and distinct fruit mouth.The surface texture of the pods is medium,and there is no degree of constriction;The full fruit rate is 81.46%;The weight of a hundred fruits is 160.11 g,with cylindrical kernels,white seed coat,and white inner seed coat.The weight of a hundred kernels is 82.69 g,and the kernel yield is 73.59%;The content of oleic acid is 48.7%,the content of linoleic acid is 30.6%,the content of protein is 20.1%,the content of crude fat is 53.4%.The taste is sweet and glutinous,and the 667 m2 yield of fresh pods is about 550 kg.