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The Perfect Microclimate

Our vineyards are located on land that is in one of the Premier AVA regions of California, the Santa Cruz Mountains AVA.

At an elevation of 2000 feet, situated between the Pacific Ocean and the San Francisco Bay, our Vineyard site receives cool coastal breezes and Fog from the Pacific Ocean combined with maximum sunlight help to create perfect growing conditions for grapes.


All the Estate Pinot Noir Vines were established in 2007 from Clone 777.

The Estate Chardonnay Vines were established in 2015 from Clone 336.

In 2016, Zinfandel Primitivo vines were established from a Clone of the Croatian Grape CRLJENAK.


Radonich Brothers Vineyards

25140 Highland Way

Los Gatos, CA 95033

Open for Passport Weekends
12 - 5
 and by Appointment Only