Results of phytochemical analysis of the berries from six Russian Hippophae rhamnnoides L. varieties (Augustinka, Botanitseskaja, Ljubitelskaja, Vorobjvskaja, Pertsik, Trofimovskaja), cultivated in Finland, are presented. The contents of ascorbic acid (vitamin C), tocopherols (vitamin E), total
Results of research of mineral composition, content of vitamin C and P, titrable acids, pectinaceous and phenol substances in fresh, fast-frozen (t=-30 °C), and also stored within 3 and 9 months (t=-18 °C) fruits of wild-growing blackberry, cornel, medlar and sea-buckthorn are presented in article.