Vitelotte (Solanum tuberosum var. Vitelotte) is a perennial plant that develops a fibrous, branched root with a high absorption capacity. In addition to the aerial part, vitelotte also forms underground stems (stolons and tubers). Stolons are thickened branches of the underground stem and tubers are organs of the plant in which large quantities of reserve substances accumulate. The leaves are compound, spindle-shaped, with alternately arranged leaflets of different sizes. The flowers are clustered in cymes and the corolla has various colors (white, violet, blue, pinkish-purple, yellowish). The fruit is a spherical berry and is not edible.