1998 Tuscany Vintage

The 1998 growing season in Tuscany was defined by a long, hot, and dry summer that created drought conditions across central and southern parts of the region. August was particularly intense, with heat and aridity that caused vines to shut down, blocking veraison and slowing the ripening process. Then, complicating what had been a challenging but potentially promising summer, significant rain arrived in the third week of September and continued steadily through mid-October. Producers who picked before the rains arrived got very good results; those forced to wait faced a crop with varying degrees of dilution.

• Summer heat and drought stressed vines across central and southern Tuscany, with August particularly extreme in blocking veraison
• Rainfall began in the third week of September and continued through mid-October, arriving during the critical Sangiovese harvest window
• Montalcino, historically one of the driest and warmest DOCG zones in Tuscany, was better positioned to handle the summer drought than other appellations
• Timing of harvest proved decisive: early pickers secured concentrated, structured fruit while late pickers encountered dilution from the autumn rains

Brunello di Montalcino emerged as the standout appellation of 1998. Its warm, dry microclimate, which gives Montalcino an average annual rainfall of around 700mm compared to 900mm in the Chianti zone, provided a natural buffer against the season's challenges, and the long slow ripening favored by the drought ultimately produced structured wines with genuine aging potential. Chianti Classico showed more diversity, with June and July being dry but August and September bringing rain that threatened vine health as harvest approached. The vintage demonstrated stark quality disparities based on site, elevation, and harvest timing across the region.

• Brunello di Montalcino: Four stars; the driest DOCG in Tuscany benefited from drought conditions and early picking before September rains
• Chianti Classico: Four stars on the Gallo Nero consortium scale, though results were highly variable by site and harvest date
• Vino Nobile di Montepulciano: Good results at higher-elevation sites; benefited from altitude advantage similar to Montalcino
• Bolgheri and coastal appellations: International varieties harvested earlier avoided the worst of the September rain impact

Biondi-Santi, the historic Tenuta Greppo estate credited with creating Brunello di Montalcino, produced wines from the 1998 vintage in its traditionally structured style using large Slavonian oak casks and its own BBS-11 Sangiovese clone. (Note: Biondi-Santi was acquired by the French EPI Group, owned by the Descours family, in December 2016, though the family retained a minority stake and continued production roles.) Jancis Robinson noted that 1998 Brunello is sandwiched between two stronger years, with wines that can lack a solid core of fruit in some cases, while Decanter described it overall as a particularly good year for Brunello. Producers with well-drained hillside sites and the discipline to harvest early produced the most complete wines.

• Biondi-Santi (Tenuta Greppo) produced 1998 Brunello in its traditional style; the estate has been majority-owned by EPI Group since December 2016
• Producers at higher elevations and south-facing sites in Montalcino achieved better phenolic ripeness before the September rains
• Jancis Robinson noted some 1998 Brunellos lack a solid core of fruit due to rain and the August shutdown of ripening
• Chianti Classico producers in elevated zones (Radda, Gaiole, Castellina) generally outperformed lower-lying sites in consistency

The 1998 disciplinare for Brunello di Montalcino introduced an important regulatory change: mandatory oak aging was reduced from 36 months to 24 months minimum, while the overall 5-year aging requirement before release (January 1 of the fifth year after harvest) was maintained. Riserva Brunello requires 6 years total before release. This means 1998 standard Brunellos were released from January 1, 2003, and Riservas from January 1, 2004. Now more than 25 years old, the top 1998 Brunellos are deeply in their tertiary phase, displaying characteristics of leather, dried fruit, tobacco, and forest floor. Chianti Classico from this vintage should be consumed promptly if good bottles remain.

• Top 1998 Brunello di Montalcino: Drinking well now through the late 2020s at best estates; tertiary complexity dominant
• 1998 Brunello Riserva: Only produced by estates with excellent results from the vintage; drink now or hold selectively through 2030
• Chianti Classico 1998: Most examples are well past their peak; drink any remaining bottles promptly
• Store mature Brunello at 13C (55F) horizontally; provenance is critical for bottles of this age

The 1998 vintage arrived alongside a significant change in the Brunello di Montalcino disciplinare: the 1998 decree reduced the mandatory wood aging period from 36 months to 24 months. This was a direct response to concerns that wines aged entirely in small barriques for the full 36-month period could dry out. From 1996, producers had already been allowed to choose the type and size of oak used, opening the door to barrique aging alongside traditional large Slavonian botti. The 1998 vintage therefore represents an early cohort of Brunellos made under the new, more flexible regime, with some producers embracing smaller French oak and others maintaining the traditional large-cask approach.

• The 1998 Brunello disciplinare reduced mandatory oak aging from 36 to 24 months while keeping the 5-year total aging requirement
• From 1996, producers could choose oak type and size, allowing both barriques and traditional large Slavonian botti
• Green harvesting and rigorous sorting were essential at top estates to manage the uneven ripening caused by drought stress and autumn rains
• The traditional versus modern oak debate (large botti vs. small barrique) was intensely active among Montalcino producers during this era

For exam candidates and collectors, 1998 Tuscany is a useful vintage to understand because it illustrates how a single season can produce genuinely divergent results within one region. The hot, dry summer followed by harvest rains created a quality split that rewarded decisive vineyard management and early picking. Brunello di Montalcino's structural advantage (warmer, drier microclimate; approximately 700mm average annual rainfall versus 900mm for Chianti) is well illustrated here. The vintage also marks the first cohort of Brunello produced under the revised 1998 disciplinare with its reduced 24-month wood aging minimum, a fact relevant for WSET and CMS candidates studying Italian wine regulations.

• 1998 illustrates a 'harvest-timing vintage' where the quality gap between early and late pickers was unusually large
• Brunello di Montalcino's drier, warmer microclimate (avg. 700mm rain/year) gave it a structural advantage over Chianti Classico (avg. 900mm) in this drought-then-rain year
• The 1998 disciplinare change reducing oak aging from 36 to 24 months is an exam-relevant regulatory milestone for Brunello di Montalcino
• Any surviving 1998 Chianti Classico bottles should be approached with provenance caution given their age; Brunello from top estates remains the safer collector choice