Alsace rewards clarity.

This episode focuses on why Alsace looks and tastes the way it does, using only the WSET D3 Alsace chapter and translating it into clear cause-and-effect logic.

In Episode 4A, we cover:

Where Alsace sits geographically — and why a northerly region can still be dry and sunny

The rain-shadow effect of the Vosges and its impact on disease pressure and ripening

Why Alsace specializes in single-variety, unoaked white wines

The long growing season, diurnal range, and retention of acidity

Hillside versus plain sites and why quality concentrates on slopes

The “mosaic of terroirs” and what that really means in practice

The full range of grape varieties, with a focus on the four noble varieties

How grape physiology (budding, ripening, disease susceptibility) explains wine style

Vineyard management choices shaped by climate, frost risk, and exposure

Why Alsace can produce everything from dry Riesling to botrytised sweet wines

This episode is about foundations — understanding how geography, climate, and grapes interact before moving on to law, classification, and business.

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