The vines are planted 70 quintals per hectare using a double-arched cane trellising system. The harvest is strictly manual. Ronco delle Betulle benefits from mixed soil made of marl, calcareous clay, sandstone and calcified sand. This soil, referred to as “Ponca”, originated approximately 50 million years ago. It is rich in mineral salts and other nutrients that yield high quality grapes, and hence fine wines.