DOC · since 1976
Colli Tortonesi
Wine · PDO · 46 municipalities
Recognised since 1976, the Colli Tortonesi DOC spans 46 municipalities in Piemonte, including Albera Ligure. What distinguishes this denomination from neighboring wine regions is its highly segmented regulation of distinct grape sub-types. While the representative Barbera requires a maximum yield of 9.0 t/ha and 11.0% minimum alcohol, the local Timorasso is subjected to a stricter 8 t/ha limit and a mandatory 10-month aging period starting November 1. This specificity is further reinforced by dedicated subzones like Terre di Libarna, which operate under their own separate regulatory annexes, shaping a highly precise viticultural landscape.
Barbera 85%11% vol min90 q/ha maxsource ↗
Production zone
Producers0 verified
The facts
- Colour
- deep ruby red, tending to garnet with ageing
- Taste
- dry, fresh, sometimes lively, sapid
The producers 0
Frequently asked questions
- Where is Colli Tortonesi produced?
- Colli Tortonesi is produced in 46 municipalities in Piedmont, Italy: Albera Ligure, Arquata Scrivia, Avolasca, Berzano di Tortona and more.
- What grape is Colli Tortonesi made from?
- Colli Tortonesi is made from Barbera (min 85%), altri vitigni a bacca nera non aromatici idonei alla coltivazione in Regione Piemonte.
- What is the minimum alcohol content of Colli Tortonesi?
- The minimum alcohol content of Colli Tortonesi is 11% vol.
- What does DOC mean?
- DOC (Denominazione di Origine Controllata) certifies that a wine is produced in a defined zone following its official disciplinare.