This article is aimed at solution of topical issue of obtainment of new theoretical knowledge and practical skills in determination of quality of floral products, as well as the means of its advancement in the process of flower’s growth, with the aim of competitive recovery at the market of potted flowers that are planted domestically, demand for which is constantly increasing. We have provided results of researches, directed in definition of influence of various types of fertilizers on decorative properties of flowers as exemplified by Begonia hybrida elatio
