Grape Harvest: The Most Important Moment of the Wine Year
The grape harvest, known as vendange or vintage in different wine regions, is one of the most anticipated moments in the winemaking calendar. This is when grapes are picked and begin their transformation into wine, after months of work in the vineyard and careful monitoring of their ripening.
In Portugal, the grape harvest season generally takes place between August and October, depending on the region, grape variety and weather conditions of each vintage.
What Is the Grape Harvest?
The grape harvest is the process of picking grapes destined for winemaking. The exact timing is determined by viticulture and winemaking teams, who closely monitor the grapes through indicators such as sugar levels, acidity, phenolic ripeness and overall grape health.
Choosing the right moment is essential. Harvesting too early can result in wines with insufficient ripeness, while harvesting too late can lead to higher alcohol levels and less freshness.
How Is the Grape Harvest Done?
Grapes can be harvested by hand or mechanically.
Hand harvesting allows grapes to be carefully selected and is particularly common in older vineyards or on steep and difficult terrain where machinery cannot easily operate.
Mechanical harvesting is faster and more efficient, making it possible to harvest large vineyard areas in a short period of time. Today, many producers combine both methods, choosing the most appropriate approach for each vineyard plot.
Why Is the Harvest So Important for Wine?
The quality of wine begins in the vineyard. The condition of the grapes at harvest has a direct influence on the wine’s aromas, freshness, structure and ageing potential.
After harvesting, the grapes are quickly transported to the winery, where they are selected and begin the winemaking process. From this point onwards, a new chapter begins, but everything depends on the quality of the fruit that arrives from the vineyard.
Grape Harvest in Portugal
In Portugal, the grape harvest is also a moment of tradition and celebration. In many wine regions, it continues to bring families and vineyard teams together, marking the culmination of a cycle that began with winter pruning and continued through budburst, flowering and grape ripening.
Every vintage is different. Weather, rainfall, heat and the work carried out throughout the year make each harvest unique and it is precisely this individuality that is reflected in every wine.
When Is the Grape Harvest?
Although there is no fixed date, the grape harvest in Portugal usually takes place between August and October. White grape varieties tend to be harvested earlier, while many red varieties remain on the vines for longer to reach the desired level of ripeness.
More than simply a period of picking grapes, the harvest marks the beginning of every new wine’s story and one of the most important moments of the entire winemaking year.
