Potato Tuber Anatomy Diagram - Botanical Illustration & Structural Breakdown #218396 (License: Personal Use)

This vintage-style line drawing depicts a longitudinal section of a Solanum tuberosum tuber, highlighting its layered internal anatomy. Labels 1 through 4 identify the outer periderm (skin), cortical tissue, concentric vascular ring, and central pith region-critical for understanding tuber development and storage physiology. The fine linework and shading emphasize texture variations and structural boundaries typical of botanical reference illustrations.

Used in educational resources, agricultural extension guides, or plant science textbooks to teach tuber morphology; serves users seeking botanical clarity on potato structure for academic, gardening, or food science purposes.