Zefina
Zefina operates in Horse Heaven Hills, the warm, wind-swept corner of Washington's Columbia Valley where Rhône and Mediterranean varieties thrive. The winery's portfolio centers on two flagship blends: Serience Red, a southern French–style composition of Counoise, Grenache, Cinsault, Shiraz, and Mourvèdre, and Serience White, which rounds out the range. A Sangiovese completes the lineup, anchoring the winery's interest in Old World grape varieties adapted to the region's intense sunlight and diurnal temperature swings. Wine Enthusiast and Wine Advocate have both assessed the portfolio. The combination of Rhône-inspired reds and Italian varietal expression reflects a deliberate focus on aromatic, structured wines suited to Horse Heaven Hills' distinctive terroir.
Critics
Wine Enthusiast, Wine Advocate