Timorasso
Piedmont's late-blooming white discovery—rescued from near-extinction by Walter Massa—producing age-worthy, mineral, and richly textured wines from the Colli Tortonesi.
Timorasso, also known as Derthona, is a grape variety most associated in Italy with Colli Tortonesi and Derthona. I have reviewed two wines made from it.

Piedmont’s Revived White Timorasso is one of the great success stories of modern Italian wine — a near-extinct native white grape of south-eastern Piedmont, rescued from oblivion to become one of the country’s most exciting and age-worthy whites. Structured, mineral and capable of remarkable development in bottle, it has been hailed as a white to rival the region’s mighty reds, and stands today as a symbol of the Italian rediscovery of forgotten varieties.
A Grape Saved from Extinction By the late 20th century Timorasso had all but disappeared, abandoned in favour of the easier, more productive Cortese. Its revival is credited above all to the determined work of growers in the Colli Tortonesi from the 1980s, who recognised the quality hidden in the old vines and championed the grape until it became the pride of the region, inspiring others to follow.
A Grape of the Colli Tortonesi Timorasso’s heartland is the Colli Tortonesi, the hills around Tortona in south-eastern Piedmont near the Ligurian and Lombard borders. The marl and limestone soils, hillside exposures and continental climate of this small zone give the wines their structure, minerality and the concentration that allows them to age — a terroir now inseparable from the grape’s identity.
In the Vineyard A vigorous but capricious variety prone to uneven flowering and modest yields, Timorasso is not an easy grape to grow, which contributed to its near-abandonment. But on the right hillside sites, farmed with care, it ripens to real concentration while keeping good acidity, developing the structure and depth that distinguish it from simpler, more productive whites.
Appearance and Structure Timorasso gives deep golden, full-bodied whites of real weight and structure, with firm acidity and a substantial, textured, almost phenolic palate. It is among the most structured of Italian white wines, built on minerality and concentration rather than overt fruit, with the grip and depth more often associated with serious reds.
Aromatic Profile The signature is citrus, ripe orchard and stone fruit lifted by white flowers, dried herbs, honey and a distinctive saline, mineral character. With bottle age it develops a striking petrol or hydrocarbon note, alongside honey, dried fruit and nuts — a complexity that draws frequent and admiring comparison with aged Riesling.
In the Cellar Timorasso is vinified both in stainless steel, to preserve its mineral freshness, and with lees ageing or large oak, to build texture and depth. Its structure and acidity reward extended ageing on the lees and in bottle, and the best producers treat it with the seriousness usually reserved for top whites of Burgundy or the Mosel.
Key Expressions
- Colli Tortonesi Timorasso (Derthona): the benchmark — structured, mineral, age-worthy whites from the Tortona hills.
- Single-vineyard bottlings: site-specific wines expressing the best terroirs of the zone.
- Lees-aged & oaked styles: richer, more textured, ambitious expressions.
- Long-aged releases: mature wines showing the grape’s celebrated petrol-tinged complexity.
The Question of Aging Timorasso is one of Italy’s great cellar whites. Often firm and closed in youth, the best examples develop superbly over five to ten years or more, gaining honey, dried fruit, nuts and a hallmark petrol note while retaining their mineral spine — ageing with a grace few Italian whites can match.
At the Table Its weight, structure and minerality make Timorasso a fine partner for substantial dishes: rich seafood and crustacean pasta, white meats, mushroom and truffle dishes, and the hearty cuisine of Piedmont. Its structure lets it stand up to far fuller flavours than most whites can handle, even reaching toward red-wine territory.
Why It Matters Timorasso is the flagship of Italy’s native-grape revival — a variety rescued from the brink of extinction to become one of the country’s most structured, mineral and age-worthy whites, and living proof of the treasures hidden among Italy’s forgotten local varieties.
