Abstract: The aim was to understand current status of peanut breeding and select peanut varieties that suitable for promotion in Henan Province. The 11 agronomic traits of 27 peanut varieties, including main stem height, lateral branch length, number of total and pod branch, pod numbers per plant, 100-pod weight, 100-seed weight, kernel rate, full pod rate, productivity per plant and pod yield, were analyzed using the grey system theory. The results showed that the grey relational analysis can accurately appraise the quality of tested varieties and select peanut varieties that suitable for promotion. The weighted correlation degree values truly reflected integrated performance of the tested varieties. The weighted correlation degree of the 19 tested varieties was larger than the '' yuhua15 '' (CK), accounting for more than 70% of the tested varieties. The weighted correlation degree value and pod yield of ''shanghua17'' were highest among the tested varieties. The overall level of intercropped peanut breeding was high in Henan. The integrated traits and yield of ''shanghua17'', ''luohua3016'', ''puhua43'', ''yuanza14'' had excellent performance, which were more suitable for planting in Henan province.