01 / GEOGRAPHY
Topography and Growing Environment
Vineyards continue along the banks of the Dora Baltea River through mountain regions. Upstream at higher elevations and downstream on warmer slopes, growing conditions are different. Even though the area is surrounded by the Alps, not all vineyards share the same cold climate. Sun exposure on slopes and the direction of valleys shape the environment for each vineyard.
LOCATION & LANDSCAPE
Position of Valle d'Aosta and differences within the region
Valle d'Aosta · Northwest
See the 20 regions on a map →Upstream
Prié Blanc / Morgex
Middle reaches
Petit Rouge/Tribute
Lower reaches
Nebbiolo / Donnas
The circles on the map mark representative locations within a state. They do not indicate state boundaries, appellation zones, or planted area. Section topics compare the regions discussed in the main text.Main text source / Topography:Natural Earth
02 / HISTORY
Historical and regional background
Stone walls and terraces have been built on steep slopes, and people have maintained arable land. It is also a region where people travel over mountain passes, so French-language place and grape names remain. The description 'Vallée d’Aoste' on labels also serves as a key to connect the land with its culture.
03 / GRAPES & APPELLATIONS
Main varieties and appellations
Principal varieties
- Prié Blanc
- Petit Rouge
- Fumin
- Nebbiolo
Representative appellations and regional names
- Valle d’Aosta / Vallée d’Aoste DOC
- Blanc de Morgex et de La Salle
- Torrette
- Donnas
Representative items are listed. This is not a complete list of all grape varieties and appellations in the region. For detailed appellation types and current regulations, consult official sources.
04 / A CLOSER LOOK
Varieties and Appellation Comparison
From the combination of Prie Blanc in the upper reaches, Petit Rouge in the middle, and Nebbiolo in the lower reaches, you can grasp how grape varieties change along the river. Even within the same region, different varieties are tied to the local conditions of each growing area. The locations of Morgex, Torrette, and Donnas serve as landmarks on the map to confirm these differences.
How can you relate the difference in main grape varieties between the upper and lower parts of the valley to altitude and slope conditions?
Write in your own words
Write what you have learned, your reasoning, and what you still need to confirm.
Maximum 5,000 characters. This is stored within this browser. Press "Save" to record your note. Saving a blank will delete this note.
View saved notes →Sources and reference materials
These are the sources used for the regional explanation and the EU register of geographical indications. For detailed production requirements, refer to the official documents for each appellation in the register.
- Italia.it | Official Italian Government Tourism Website ↗
- European Commission | Official register of geographical indications ↗