Arneis

The story

Arneis has lived on the Roero's sandy left bank of the Tanaro since the 15th century — documented as 'Ranaysii' in Chieri's statutes (1432) or as 'vinea ad Reneysium' in a 1478 will, sources disagree — yet the modern name first appears only in Count Giuseppe di Rovasenda's 1877 ampelography. By the 1960s the variety was nearly gone. During the Langhe's economic crisis, Vietti's Alfredo Currado hunted old texts for 'Nebbiolo bianco', found scattered vines in the Valle dei Lunghi, and asked the Santo Stefano Roero parish priest for help. The priest announced from the pulpit: whoever has Nebbiolo bianco, bring it to the scale tomorrow. 47 farmers came with roughly 12 quintals. On 15 September 1967 Currado made the first modern pure Arneis — fermented on the skins like a red — and bottled 1,000 bottles of 'Arneis Valle dei Lunghi'; critic Luigi Veronelli praised its 'viperino' (viper-like) nerve in Panorama. Italian sources widen the revival cast beyond Currado: Bruno Giacosa, Giovanni Negro, novelist Mario Soldati, and Italo Stupino, who funded the 1977-79 clonal selection at Castello di Neive that produced clones CVT 15, 19 and 32. In 1985 Bruno and Marcello Ceretto launched 'Blangé' — named for a French baker's vineyard, a legacy of the 1796 Armistice of Cherasco — and made Arneis internationally famous. Roero became DOC in 1985, DOCG in 2004.

Insider story

English wine writing compresses the revival into 'Currado, sometimes Giacosa' — and misses that Bruno Giacosa never owned vineyards: he built his legend as a grape merchant, starting at 15 in his grandfather's trading business, which is arguably why he could assemble Arneis fruit quickly (German sources, not independently fetched). The name itself is contested: the Roero DOCG disciplinare officially refuses to choose between a dialect word for a surly, unreliable, irascible character — softened to 'little rascal' in English — and the Bric Renesio hill behind Canale; a producer blog adds Latin 'arnesus' (tools), and one French glossary a weak fourth, 'arnica'. The famous bird-decoy tale — Arneis planted at Nebbiolo's edges to lure birds away, France's 'raisin leurre', Germany's 'Lockvogel-Traube' — is repeated near-verbatim in four languages, yet Italian trade press itself hedges it as 'an ancient and almost legendary practice'; no primary agricultural document supports it. And the wine that 'made' Arneis, Ceretto's Blangé, wears its history openly: dialect for 'boulanger', after the baker's vineyard, in a bottle designed by architect Silvio Coppola.

Technical deep dive

Roero is marl-sandstone; the Rocche del Roero micro-zone — carved after the 'cattura del Tanaro' river diversion — runs about 80% sand and covers only ~5% of the vineyard area, and the disciplinare itself credits sand with shaping Arneis's aromatics (Art. 9A). The same document permits Arneis on north-facing slopes while banning them for the appellation's Nebbiolo, sets 10 t/ha for Arneis vs 8 t/ha for Nebbiolo, requires at least 3,500 vines/ha, bans forced ripening and allows emergency irrigation. Phenology (national registry, via unfetched summary): budbreak 20-22 April, ripening 25-30 September. The trap is harvest timing: naturally low acidity plus continued sugar accumulation means late picking tips it flabby. Susceptible to powdery mildew; one German source adds resistance to downy mildew (single-sourced). Modern cellars: soft pressing, temperature-controlled steel, 4-5 months on fine lees with bâtonnage; oak appears only at the riserva/cru tier (Malvirà's Riserva Saglietto: 11 months, 50% large oak). Currado's 1967 original was skin-fermented 'in rosso' — abandoned since. Sensory core across three languages: apple, pear, apricot, almond; straw yellow with green glints; medium to medium+ body; the tell is the almondy finish (retrogusto ammandorlato). Not built to age — French sources: low acid, drink young, at 8-10°C.

Industry secrets

Roero DOCG is not an Arneis-only denomination — it covers a min-95% Nebbiolo red and a min-95% Arneis white under one name. The ageing clock for both starts 1 November of the harvest year (4 months for the white, 16 for riserva), the same convention as Barolo — a standing Piedmont rule secondary sources garble. Langhe DOC is the flexible tier: 85% minimum, 110 q/ha, and the '9.5% vs 10.5%' alcohol contradiction in secondary sources is actually two legal measurement points — natural alcohol at harvest vs finished wine. A Langhe Arneis Passito category (min 60%, 10 months) survives as the remnant of Arneis's forgotten centuries as a sweet wine competing with Moscato. Market reality: Roero DOCG runs ~965 ha Arneis vs ~335 ha Nebbiolo and ~7.5 million bottles a year, roughly 90% of it the white (Consorzio figures, relayed unfetched); retail tops out around €20-26 with no premium tier found in four languages — even Blangé sells at supermarket-adjacent prices. And French Wikipedia's Roero Arneis page is a preserved late-1990s snapshot: production data stops at 1996/97 and its rules contradict the current disciplinare.

For collectors

More white grapes

• Arrufiac
• Asprinio
• Assyrtiko
• Athiri
• Azal