July 10, 2026
winespeed-by-karen-macneil

TURNBULL

Oakville Reserve Cabernet Sauvignon 2021

Oakville, Napa Valley, CA

Pictured: Turnbull winemaker, Peter Heitz

Turnbull’s Cabernet from Oakville in the heart of the Napa Valley reminds me of everythingThe following content is accessible for members only, please sign in.

96 points Karen MacNeil

Available at Turnbull Wines

A. A soil-reading sensor placed at the start of vineyard rows to analyze soil health

B. An array of solar panels that resemble a flower installed in wineries to generate power

C. A new app that allows users to photograph and identify grape varieties early in the season

D. A handheld device used in winemaking to identify specific floral aroma compounds