The article uncovers the issue of shaping the establishments of environmental culture in preschool children. The creator emphasizes the pertinence of the issue arrangement of environmental culture related to children and grown-ups; the investigation of lawful records was carried out; the concept and basic components of biological culture, components of the substance of environmental instruction of preschoolers are unveiled. Specific consideration is paid to the issue of the arrangement of environmental awareness, which is the premise of the biological culture of the individual.