The morphological characterization of the sweetpotato (Ipomoea batatas) core collection is a fundamental tool for studying genetic diversity and conserving this valuable plant genetic resource. A set of 28 standardized morphological descriptors, (CIP, AVRDC, IBPGR. 1991.) is employed to uniformly evaluate the traits of each accession. These descriptors include a detailed description of the storage root considering its shape (round, elliptical, oblong, fusiform, among others) and skin color (white, cream, orange, red, purple, etc.) as well as the flesh color, which is a key trait for differentiating and grouping genotypes. The analysis of these characters facilitates the identification of morphological variation patterns, allowing the classification of materials within the collection, recognition of the breadth of diversity present, and guidance for breeding programs. In this way, morphological characterization not only contributes to the conservation of sweetpotato but also strengthens its utilization in agriculture and food security.