In this research, 113 kidney bean（Phaseolus vulgaris） germplasm resources in cold region were investigated according to 19 morphological traits, including pod thickness, number of seeds per pod, pod width, pod length and etc. And correlation analysis indicated that the variation coefficient increased from pod thickness, pod width,pod length, pod beak length, thickness and single pod weight, which indicated that the indicators of pod thickness and pod width are highly representative. There are significant positive correlations between pod quality and pod length, pod length and pod thickness. Based on cluster analysis, the 113 kidney bean germplasm resources were divided into 5 groups. The genetic relationships among these cultivars were indicated on the agronomic characters.