IGT area (country wines) for white, red and rosé wines in the Italian region of Lazio. It covers 25 hectares of vineyards in 14 municipalities in the province of Viterbo. Grape varieties authorised in the region may be used. Varietal wines must contain at least 85% of the variety in question, up to 15% may be other varieties. Dual or triple varietal wines must be blended from two or three grape varieties in any mix; no others are allowed. For the wines, a minimum alcohol content is prescribed differently for each wine type, but no ageing period.
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Egon Mark
Diplom-Sommelier, Weinakademiker und Weinberater, Volders (Österreich)