Crossing is one of the breeding programs that can be done to get better plant varieties. Selection is an activity carried out by breeders to determine the seeds that can be planted on subsequent planting. In order to increase the success of selection, segregation need to be determined. The main focus of the study was to determine the frequency distribution and crop segregation. This research was conducted in November 2018 - January 2019 in Agroecotechnopark and Laboratory of Plant Physiology and Breeding, Diponegoro University, Semarang. This studyused F2 seeds from crossing varieties of Fagiola x Aura Hijau. The experimental design was carried out using a single plant design. The results were analyzed using distribution suitability test and chi-square test. Characters that have a normal distribution are plant height, number of leaves, length of pods, and sweetness. The character that is not normally distributed is pod weight. There are two genes that are dominant-recessive epistasis controlling pod weight.