
04/22/2025
As we celebrate Earth Day, we’re shining a spotlight on the eco-friendly pioneers of Paso! Castoro Cellars has been at the forefront of sustainable farming and winemaking for nearly 30 years. As a CCOF Organic and SIP Certified winery, they use no synthetic pesticides, herbicides, or chemical fertilizers—plus, they’re largely solar-powered.
Their vineyards and tasting room in Templeton are powered by an extensive solar panel system, minimizing their environmental impact and supporting a more sustainable future.