Santa Margarita Ranch AVA

Santa Margarita Ranch AVA encompasses an isolated southern mountain valley at the Salinas River headwaters. cool Region II conditions with maritime and orographic influence, diverse alluvial, sedimentary, granitic, and calcareous soils, and varied exposures shape fresh Rhône varieties, Cabernet Sauvignon, and aromatic whites.

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Overview

Santa Margarita Ranch AVA occupies an isolated southern mountain valley at the Salinas River headwaters within Paso Robles. Elevation, slope, and marine exposure create meaningful differences from neighboring districts. Cool Region II conditions with maritime and orographic influence guide ripening, while diverse alluvial, sedimentary, granitic, and calcareous soils influence drainage and vigor. Its clearest identity is fresh Rhône varieties, Cabernet Sauvignon, and aromatic whites.

Geography & Climate

The AVA encompasses an isolated southern mountain valley at the Salinas River headwaters, with slopes, elevations, and exposures creating important local variation.

Soils

Diverse alluvial, sedimentary, granitic, and calcareous soils influence water retention, drainage, rooting depth, and vigor.

Wine Styles

The area is best represented by fresh Rhône varieties, Cabernet Sauvignon, and aromatic whites.