When placing vine plantations on the slopes of different exposures, the parameters of the leaf surface (LS) change depending on the exposure of the slopes and the location of the bushes on them. The value of the leaf area, its structure and operating conditions determine the value of the biological and economic output, as well as the quality of the product. Thus, the following task arises - the effective use of the potential of the territory for the placement of wine plantations in more favorable environmental conditions. To do this, it is necessary to use modern technologies for the formation of stable ampelocenoses with high productivity, regulating the potential and quality of grape products under the conditions of anthropogenic intensification and climate change. A new, expressive, informative and non-invasive IFC method has been introduced to monitor the physiological state of grapes (using the Viorica variety as an example), placed in various growing conditions.