B. Leighton draws from the Yakima Valley, Washington's premier viticultural zone within the Columbia Valley. The winery focuses on Rhône-style wines sourced from Olsen Brothers Vineyard. Its Grenache expresses the bright, spiced character typical of the variety, while the Syrah captures the region's capacity for structured, dark-fruited wines. Gratitude, a Syrah-Grenache-Mourvèdre blend, demonstrates the winery's command of traditional Rhône proportions and balance. Wine Advocate and Wine Enthusiast have rated these releases.