From vine to glass – the journey of the grape

The grapevine is a woody, climbing plant from which the grape berries develop. The most important raw material for winemaking is the Vitis vinifera, which originates from the Mediterranean region, Central Europe, and Southwest Asia. The variety is crucial not only for the quality of the wine but also for the expressiveness of the vineyard, as the grapevine reacts extremely sensitively to soil and climatic conditions. The lifespan of the vines can be several decades, making the establishment of a vineyard a long-term investment and a strategic decision for wineries. Sunlight: Essential for photosynthesis, it provides energy for growth and contributes to the development of sugar content, aroma, and color. The number of sunny hours and intensity directly affect the amount of sugars and aromatic compounds accumulated during grape ripening. Water: Depending on the variety and winemaking purpose, different amounts are required. Less water results in smaller but more flavorful berries. ...