Wine Arcana

Region

Lugana

Lugana is a white-wine appellation around the southern end of Lake Garda, straddling Lombardy and Veneto. Its principal grape is locally called Turbiana or Trebbiano di Lugana, regional names associated with Verdicchio. Dry still wines form its centre, alongside sparkling, late-harvest, and longer-matured versions.

The combination of a moderating lake and clay-rich ground distinguishes this setting from Verdicchio's homes in Marche. Lugana often joins citrus and almond impressions with a substantial middle palate, giving producers scope to work with both freshness and texture.

The lake and the ground beneath it

The denomination reaches across Desenzano del Garda, Sirmione, Pozzolengo, and Lonato del Garda on the Lombardy side and Peschiera del Garda in Veneto. The lake stores heat and moderates nearby temperatures. Breezes move through the vineyards, and the local climate has gentler temperature swings than more continental inland locations.

Much of the core vineyard landscape is low-lying, with calcareous clays formed from glacial and sedimentary materials. These soils can become hard in dry weather and sticky when wet. Their water-holding capacity helps sustain vines through dry periods, while their workability constrains when machinery can enter a vineyard.

Farther south, toward Pozzolengo and Lonato, the land becomes more undulating. Sand and gravel occur more prominently within the morainic terrain. Changes in slope and soil texture alter drainage and the water roots can reach.

Turbiana

A 2012 study using genetic and morphological evidence found that samples named Trebbiano di Lugana or Turbiana belonged to the same variety as Verdicchio and Trebbiano di Soave.1. M. Crespan et al., “‘Verdello’, ‘Verdicchio’ and ‘Verduschia’: an example of integrated multidisciplinary study to clarify grapevine cultivar identity,” Advances in Horticultural Science 26 (2012), pp. 92–99. The local name retains an important regional identity, including the history of selection and cultivation around Garda.

The DOC specification amended on 22 December 2014 requires at least 90% Trebbiano di Soave, identified locally as Turbiana or Trebbiano di Lugana. Up to 10% other eligible, non-aromatic white grapes may be used.2. Italian Ministry of Agriculture, Lugana DOC specification, amended 22 December 2014, articles 2 and 5; accessed 11 September 2026. Wines made entirely from Turbiana are common.

Compact bunches make fruit health important during humid harvest weather. Waiting for greater ripeness means weighing the gain in fruit weight against disease pressure and changes in acidity.

Five expressions

The appellation includes Lugana, Superiore, Riserva, Vendemmia Tardiva, and Spumante. Superiore requires at least twelve months of ageing. Riserva requires twenty-four, including six in bottle; both periods run from 1 October of the harvest year.2. Italian Ministry of Agriculture, Lugana DOC specification, amended 22 December 2014, articles 2 and 5; accessed 11 September 2026.

Tank maturation is widespread. Time on the lees can develop texture while preserving a profile centred on fruit. Some producers also use wood, either alone or in combination with tank. Vessel size, age, and duration of contact determine how strongly wood affects the result. With bottle age, some wines develop a broader, more savoury character alongside their initial citrus and floral impressions.

Vendemmia Tardiva uses grapes left to become overripe on the vine, commonly harvested toward late October or early November. This gives the grower a different route to concentration from drying harvested bunches indoors. The finished wine's sweetness is balanced by the grape's acidity, with harvest conditions and fermentation determining the proportions.

Spumante can undergo its secondary fermentation in tank or bottle. Tank fermentation lends itself to a fresh fruit emphasis, while bottle fermentation allows extended contact with yeast sediment.

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