This article presents the results of various sample studies a bean varieties study in the Almaty region conditions. An assessment of 30 varieties of beans by phases of plant development and economically valuable traits: plant height, by the height of the attachment of the lower node, number of branches, number of productive nodes, and weight of 1000 seeds. An analysis was carried out according to the degree of the interrelation of some elements, and a positive and negative dependence between the signs was revealed. The identified correlations will be used in breeding work for high yields and identifying bush forms of beans when selecting the source material. It is expedient to use the following variety samples as initial material in bean breeding: for the height of plants and by the height of the attachment of the lower node (211, 228, 234, 240, 226, 227, 232, 239, 223, 241 235, 233, 222, 215, 225, 231, 182, 236); productivity (168, 228, 241, 239, 224, 232, 211, 209, 225, 237, 230). The selected varieties of grain beans combine a set of economically valuable traits with a set of traits that have breeding value as a source of early ripeness, high yield, and suitability for mechanized harvesting. According to the results of the research revealed valuable information about the accumulated collections and specific collection samples, which makes it possible to effectively select the initial forms for hybridization, including intraspecific crosses.