Santa Clara & San Benito Wine Heritage



My Notes from the Event, Part #2:
“Under the Mountain”, “Besson”, and “Hoffman Mountain Ranch (HMR)”

Morgan Twain-Peterson (Bedrock):

  • “Under the Mountain Vineyard”

  • currently owned by Dick and Seth Gregory;

  • vineyard was once much larger, encompassing the southern side of Mt Madonna, where the famous “Mary Carter Vyd” Grenache fruit was grown;

  • planted 1910s - only Zinfandel, Petite Sirah, Carignan, and mixed blacks remain;

  • Bedrock Wine Co., Storrs, & Nathan Kandler’s Precedent Wine currently source grapes from this vineyard.

Ian Brand (I. Brand & Family Wines): Surviving old Santa Clara vineyards include:

Nicole Walsh (Ser):

  • “Besson Vineyard”:

  • Walsh has worked with fruit from “Besson” for 11 years; Bonny Doon formerly sourced Grenache from this site for its “Clos du Gilroy” bottling: Grenache from this old-vine planting is much lighter.

  • Birichino started sourcing fruit from “Besson” around 2011.

  • planted in 1910s, 10 acres of old-vine Grenache.

  • Besson family’s smaller Zinfandel vineyard is farther down Hecker Pass Hwy (planted w/ Zin & Mission); possibly part of former “Mary Carter” property.

  • “Besson Vyd” is ripened later, with lower brix, on granitic loam soils.

Jeremy Weintraub (Adelaida Vineyards):

  • “Hoffman Mountain Ranch Vineyard”:

  • located in San Luis Obispo’s Adelaida Gap area; only vyd on Pacific Plate in California (Farallon Plate subducted);

  • “HMR Vyd” was planted in 1964 by John and his son Mike Whitener to Pinot Noir, “Gamay Beaujolais”, and Sylvaner from Almaden vine material.

  • “HMR’s” one-acre of Gamay Beaujolais (Pinot droit) was misidentified, instead being an upright-growing, warm weather tolerant Pinot Clone (vs Pinot tendu): Adelaida Vineyards’ “Gamay” was bottled for many years and a Nouveau celebration was conducted on premises.

  • “HMR” is planted on limestone: soil pH is 8.0 - 8.4.

  • Adelaida’s work with the old-vine Pinot Noir fruit has been taken much more seriously in recent years.

Other Producers using fruit from Historic Vineyards Mentioned:

· Sante Arcangeli Family Wines:Vineyard Under the Mountain” Zinfandel bottling

· Jaimee Motley Wines:Massa Vineyard” bottling

· Hubba Wines:Enz Vineyard” bottling


Historic Vineyard Society Vimeo video
“Virtual Vineyard Tour - Central Coast”