Few things are more fascinating than a single-vineyard wine. There’s no blending here – the winery designates fruit from a specific vineyard, highlighting its unique characteristics. Each sip offers a fascinating insight into the delicate and intriguing relationship among place, grape variety, and winemaking.

It’s all part of the wonderful world of fine wine - but what makes one vineyard worthy of its own label? Why do certain sites garner near-sacred reputations, while others produce fruit destined for blends? Also, is a single-vineyard wine necessarily better?

In the fourth article of our series exploring the craft behind fine-wine production, we delve into the principles of single-vineyard winemaking, the features that distinguish outstanding sites, and we highlight the estates that are known for teasing out vineyard identity in their wines.

If you enjoy exploring the finer details of what’s in their glass, read on.

Single-vineyard wine is all about showcasing the distinct characteristics of one particular vineyard site. The philosophy is closely linked with the concept of terroir: the interaction between soils, geology, topography, climate, orientation, vine material, and human decisions that influence a wine's profile.

A vineyard's fingerprint may be shaped by its altitude, slope gradation, aspect, soil drainage, wind exposure, and capacity to retain water. Single-vineyard sites display an intricately-balanced mosaic of such precise features. Walk a few feet to an adjacent plot, and you’ll find an entirely different vineyard expression.

However, single-vineyard winemaking does not automatically equal superiority. It’s also worth noting that the term does not indicate an official, reliable, and globally recognized vineyard classification. Labeling rules vary from country to country, and a parcel may have an exceptional name without holding a formal classification.

In short, the defining principle is that the wine comes from one particular place, and the winemaker regards that place as worthy of individual expression. Vignerons express this through:

1. Separate harvesting

Grapes are picked according to the particular plot. A producer usually monitors acidity, sugar levels, phenolic maturity, and the condition of the fruit before deciding on a precise harvest day.

Keeping the fruit of different plots separate allows for the independent assessment of each site.

2. Parcel-by-parcel vinification

Fruit is processed and fermented separately, often in tanks or other vessels carefully earmarked for each plot. This gives the winemaker greater control over extraction, fermentation temperature, and other decisions that shape the wine.

For reds, this is especially useful when managing all-important tannin levels and styles.

3. Individual maturation

After the fermentation process, wines mature separately in stainless steel, concrete, oak barrels, or a combination of vessels. The producer's objectives guide these decisions.

Oak contributes texture, aromatic depth, and structure, but too much influence can mask the vineyard's individuality. The challenge is to allow wine from a single vineyard to express itself through a hands-off winemaking approach.

4. Terroir expression: The final decision

Before bottling, the producer makes an assessment of the wine to decide if it’s sufficiently distinguished, balanced, and complex to justify its own identity.

Single-vineyard production is not a given every year. Importantly, not every parcel produces an outstanding wine in every vintage. If a wine’s quality or balance does not merit a separate release, a producer may blend a single-vineyard component into a larger cuvée.

Single-vineyard wines are a feature across top wine regions, but Burgundy, Napa Valley, and Piedmont offer particularly insightful examples of how varying wine cultures approach the relationship between place and the finished wine.

Burgundy: The vineyard as the identity

In Burgundy, vineyard identity holds a key position in the region's appellation system and wine culture. The concept of climats recognizes precisely defined vineyard sites, particularly in the Côte d'Or, where variations in geology, gradient, and exposure are linked with individual wine styles.

At the highest tier in the classification hierarchy, the Burgundy Grand Cru vineyards have built reputations on centuries of observation, cultivation, and tasting.

Domaine de la Romanée-Conti's Grand Cru is one of the most acclaimed examples. Its identity is inseparable from its tiny historic vineyard in Vosne-Romanée and the Pinot Noir grown there.

Napa Valley: Single-vineyard prestige

In California's Napa Valley, vineyard-specific labels have helped found a culture in which individual sites can garner the highest international praise.

BOND, founded by Bill Harlan, offers a good illustration. The winery makes five separate Cabernet Sauvignons: Melbury, Quella, St. Eden, Vecina, and Pluribus. Each hails from a choice vineyard, revealing a distinct identity.

The differences across the wines are tangible. Melbury, grown on clay-rich sedimentary soils, is aromatic and elegant. Vecina, from east-facing slopes of Oakville, tends towards darker fruit, depth and a pronounced mineral character. Quella, situated on an ancient uplifted riverbed, is known for its blue-fruit notes and fresh graphite notes. Pluribus, from the higher elevations of Spring Mountain, typically delivers greater structure and power. St. Eden is focused, with rich cassis and herby notes.

The BOND winery approach provides a chance to explore the character of individual sites, and to understand how a vineyard’s particular profile can shape the same grape: Napa Valley Cabernet Sauvignon.

Piedmont: The character of the cru

In Piedmont, north-west Italy, single-vineyard wines reveal the diversity of expressions of Nebbiolo, the grape behind Barolo’s admired structure, aromatic complexity, and aging potential. Although the region is famed for its bold, terroir-expressive wines, differences between individual plots are often striking, even within the same commune.

Producers are increasingly highlighting specific vineyards, known as crus, to express these distinctions. Composition of soil, altitude, exposure to the elements, and slope influence how Nebbiolo ripens, contributing to differences in tannin, acidity, aromatic intensity, and mouthfeel. The sandstone- and marl-rich soils of Serralunga d’Alba tend to produce firmly structured wines, while the calcareous marl soils found in parts of La Morra are known for more aromatic, supple expressions. Vintage and winemaking also play important roles.

One celebrated example is Giacomo Conterno’s Francia, from a renowned vineyard in Serralunga d’Alba, which is the source of Nebbiolo noted for its depth, structure, and age-worthiness.

Not necessarily. A vineyard name can have substantial prestige, but reputation alone does not guarantee quality. The site must consistently produce good fruit, and the winemaker must have the expertise to translate that fruit into a balanced, compelling, terroir-expressive wine.

Scarcity should not be confused with excellence either. A limited-production single-vineyard bottling may command a premium because of demand and reputation, but none of this necessarily makes it more enjoyable or age-worthy than a well-made blend.

For serious wine lovers, the most rewarding single-vineyard wines offer more than a prestigious label. They showcase distinctive character, an unmistakable sense of place, and are fascinating to compare across vintages.

The finest examples display the intricacies of terroir plus winemaking skill and judgement.

Ultimately, vineyard-specific wines offer a compelling journey of exploration of the deep-dive diversity of fine wine from around the world. Whether Old or New World, one tiny site can influence a wine’s character, structure, and aging potential, crafted through extraordinary terroir and winemaking. It's part of the rich tapestry of wine collecting and enjoyment.

1. What distinguishes a great single-vineyard wine?

Distinctive site characteristics, high-quality fruit and winemaking that preserves the vineyard’s identity.

2. Can you taste terroir?

Yes, although site characteristics interact with grape variety, vintage and winemaking to shape the finished wine.

3. Why might a producer blend rather than bottle a vineyard separately?

Blending may deliver greater balance and complexity, particularly when a site’s fruit does not justify a standalone bottling in a particular vintage.

4. Do single-vineyard wines age better than blends? 

Not necessarily. Aging potential depends on structure, acidity, tannins, concentration, balance and vintage conditions.

5. How do Burgundy’s climats differ from Napa’s single-vineyard wines?

Burgundy’s climats are historically defined vineyard parcels embedded in its classification system. Napa’s single-vineyard prestige is more often built around individual producers’ interpretations of specific sites.

6. What should collectors look for in a vertical tasting? 

Compare how the vineyard’s character persists across vintages, distinguishing site expression from variations in weather, ripeness and winemaking.

Want to read more? Take a look at some of our other blogs:

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