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Arched cave entrance with the Fantesca name above a wooden door, set into a rock face under trees in low sun
Spring Mountain District, Napa Valley, CaliforniaUnited StatesWine from Organic Vineyards

Fantesca Estate & Winery

Silver TierTypically $200+
Last verified · September 2026

Susan and Duane Hoff came to wine from Best Buy, which, in the estate’s words, they helped turn into a Fortune 100 company. In 2004 they bought a 53-acre parcel on Spring Mountain Road, St Helena, with a 10-acre vineyard on it. The estate tells an older story about the land, that it was part of the more than 300 acres Caroline Bale brought to her marriage with Charles Krug in 1860.

By the estate’s account the old vineyard was lost to phylloxera and Prohibition and lay dormant for more than seven decades, until it was replanted with Cabernet Sauvignon and Petit Verdot in 1997. Spring Mountain District is an official growing area inside Napa Valley whose boundary runs along the Napa–Sonoma county line, and up these slopes the soil is thin and rocky.

A man in a black jacket holds a bottle up to study it in the barrel room, with Fantesca barrels racked behind him

The Hoffs say they put the vineyard into sustainable and organic farming as soon as they bought it. Certification came in October 2023, nineteen years later, and it covers 6.5 acres of grapes, about two-thirds of the vineyard they bought. The estate does not say why it waited.

The boundary is sharp. The certificate covers the grapes and not the winemaking, so no Fantesca wine is certified organic, whatever the farming behind it. The Estate Cabernet Sauvignon, from the Spring Mountain vineyard, is the wine to know.

Why it’s remarkable

6.5 acres
certified organic, of the 10 the Hoffs bought
The CCOF certificate, dated October 2023, covers grapes only. There is no winery certificate, so the wines are not certified organic.
19 years
from organic farming to a certificate
The Hoffs say they farmed organically from 2004. The certificate came in October 2023, and the estate does not say why it waited.
7 decades
dormant, before the 1997 replanting
By the estate’s account the old vineyard was lost to phylloxera and Prohibition. Cabernet Sauvignon and Petit Verdot went back in in 1997.
Independently certified, and checked against the issuing body’s own register. Not a compromise on quality — see how we verify.

Free Bacchus Verification

Track A
Formal third-party certification, confirmed against the issuing body’s own register.

USDA organic (CCOF) · 6.5 acres, grapes only

Certified1
  • USDA organic (CCOF) for 6.5 acres of the estate vineyard, since October 2023
Also on record1
  • Grapes only, so no Fantesca wine is certified organic
Re-verified annually against the issuing body’s register. How re-verification works
The producer’s own sitefantesca.com
Producers don’t pay to be here. There is no fee to be listed and no way to buy a higher tier. If the evidence doesn’t hold, the bottle isn’t here.
Flagship
Estate Cabernet Sauvignon

If you’re buying

Price
Our producer database records about US$225 for the Estate Cabernet. Approximate: the estate sells by enquiry and publishes no prices, and we found no current US retail listing in September 2026.
Availability
Sold by enquiry at the estate rather than through a shop.
Tastes like
The estate describes the Estate Cabernet as black currant, ripe cherry and spice, with toasted French oak.
Price bands are approximate and move with vintage, market and region. They are a guide, not a quotation.

Cheat sheet

Save it to your phone. Everything you need to recognise this producer, and three things worth saying about it, at a glance in a shop or across a table.

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