From the atlas
Hirsch Vineyards
At A Glance
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| Location | Fort Ross-Seaview AVA, West Sonoma Coast, California |
| Founded | 1980 |
| Grapes | Pinot Noir, Chardonnay |
| Farming | Biodynamic (full conversion 2014) |
| Winemaker | Jasmine Hirsch |
| Production | Approximately 7,360 cases annually |
The Producer
Hirsch Vineyards sits on a coastal ridge above the Pacific in the Fort Ross-Seaview AVA, a sub-appellation of the West Sonoma Coast where the ocean is close enough to read in the wine. David Hirsch bought the land in the late 1970s and planted the first Pinot Noir vines in 1980, before the West Sonoma Coast had a name as a wine region. A friend had identified the exposed site as one where Burgundian varieties might work. That was the whole argument. The estate now farms 68 acres of Pinot Noir and 4 acres of Chardonnay divided into 60 distinct parcels.
Jasmine Hirsch, David's daughter, serves as both General Manager and Winemaker. The estate is entirely single-vineyard: all fruit comes from the ridge, wine is made on the property, and the range is built to show what 60 different parcels on one coastal hill can produce.
Place
Fort Ross-Seaview is a small AVA carved out of the western edge of Sonoma County, on ridges that sit between 1,200 and 2,200 feet above sea level and face the Pacific directly. The climate is governed by marine air, persistent fog, and a short growing window. Temperatures rarely push into the heat range that California Pinot Noir is often associated with, and the cold nights preserve natural acidity in the fruit.
The consequence on the label is measurable. Hirsch Pinot Noir and Chardonnay carry higher acidity, lower alcohol, and more mineral character than most California bottles made from the same grapes. The fruit ripens slowly and unevenly across the 60 parcels, which is partly why parcel-by-parcel vinification matters here. What the site produces is not interchangeable across blocks.
Soil And Site
The 60 parcels sit across varied geology, and the differences show up in the glass. Block 8 is the most extreme example: it sits on red volcanic bedrock with iron oxide, and it produces the estate's highest-acidity wines. Pinot Noir from Block 8 reads as mineral and herbal rather than fruit-forward, with crushed rock and white pepper over high-toned acidity. The volcanic subsoil pulls the wine toward lean concentration rather than generous texture.
Across the broader estate, the varied soils allow the 60-parcel breakdown to mean something. Parcels with different exposures, different drainage, and different depths of topsoil ripen at different rates and produce fruit with different character. Biodynamic farming, which covers the entire estate since 2014, treats that variation as something to preserve rather than correct.
Story
When David Hirsch planted the first vines in 1980, the West Sonoma Coast had no track record as a wine district. The nearest recognizable wine geography was further inland and warmer. A friend's suggestion that the exposed Pacific-facing ridge suited Pinot Noir was not a widely held view; it was a private conviction about a specific piece of land.
The first two decades of the estate were primarily about fruit farming. Hirsch sold grapes to other producers while building a reputation for the site. In 2002 the family built a working winery inside a converted sheep barn on the property, which shifted the operation from fruit supply toward estate wine. The cellar that ages Hirsch Pinot Noir and Chardonnay today was previously used to shelter livestock on the same ridge.
The biodynamic transition in 2014 covered all 60 parcels and represents a whole-farm commitment to the soil and ecosystem of the ridge. Jasmine Hirsch's assumption of the winemaker and general manager roles brought the estate into its second generation without a change in direction: estate-grown fruit, parcel-level vinification, and a wine profile shaped by the coast rather than by winemaking intervention.
Vineyards And Cellar
Sixty parcels on a single estate is an unusually fine-grained breakdown. It allows each block to be harvested at its own moment, fermented separately, and assessed before blending decisions are made. The Reserve Pinot Noir draws on multiple clones: the 2022 vintage was 58% Pommard-Wädenswil, 21% Mount Eden, 16% Swan, and 5% Dijon 114. The Pommard-Wädenswil component tends toward earthy, spiced character; Mount Eden and Dijon 114 contribute floral lift and brighter acidity. The Reserve ages for 16 months in 31% new French oak, low enough that the oak reads as a secondary layer rather than a primary flavour.
The Chardonnay, planted in 1994, is aged in French and Austrian oak at 28% new. The Austrian oak contributes a more neutral vessel than French barrique, and the combined low-new-oak approach keeps the mineral and earthy character of the fruit forward. Biodynamic farming across the estate means no synthetic inputs in the vineyard, cover crops managed according to the farm calendar, and compost preparations applied to the soil rather than chemical fertilisation. The effect on the wine is a texture and depth that comes from soil health rather than winemaking addition.
Wines
The range has four principal bottles. The Estate Pinot Noir draws on the full 60-parcel vineyard and is the broadest expression of the ridge: cool-climate Pinot with earthy depth and coastal mineral character, built for earlier drinking than the Reserve. The Reserve Pinot Noir is the blended statement wine, assembling the strongest parcels from the vintage with a multi-clone composition and the longest oak ageing in the range. It has drawn a 96-point score from VinePair for the 2020 vintage and shows fruit, depth, acidity, and tannin in proportion, with a mid-palate weight the Estate bottling does not aim for.
Block 8 is the single-block extreme: one parcel, red volcanic bedrock, iron oxide soils, and the estate's highest natural acidity. The wine runs toward crushed rock, mint, dried herbs, white pepper, and citrus flowers with a taut, mineral finish. It is the most site-specific bottle in the range, and the one furthest from the warmer end of California Pinot Noir.
The Chardonnay is planted on 4 acres and produces a wine with brioche, Fuji apple, Meyer lemon, and saline on the nose, moving into a focused mineral mid-palate with a persistent finish and earthy depth. The oak integrates as a layer of depth rather than a flavour in its own right, and the wine reads as Old World-aligned: lean, mineral, and structured rather than broad and buttery.
In The Glass
Across the Pinot Noir range, the first thing from the glass is the cool-climate character: no jammy fruit, no high-alcohol warmth, no ripe plum weight. Block 8 opens with crushed rock and white pepper, with dried herbs and citrus flowers behind them. The acidity is high and immediate, the tannin firm and fine-grained rather than plush, and the finish is mineral and long. The Reserve adds a fruit dimension that Block 8 withholds: darker berry, a fuller mid-palate, and a rounder tannin frame from the oak ageing. The Estate version sits between the two in weight and concentration, with the same cool-climate mineral character but less intensity in the finish.
The Chardonnay arrives with brioche and Meyer lemon, then saline and Fuji apple on the mid-palate. The acidity is bright and clean, the texture focused rather than broad, and the finish carries mineral depth and a faint earthy note that ties back to the volcanic soils. The oak is present and felt in the roundness of the mid-palate, but it does not announce itself. It is the kind of Chardonnay that gets described as European in manner: no tropical fruit, no toasty weight, no butter on the finish.
A Bottle To Understand It
Block 8 Pinot Noir is the most direct argument for what the Hirsch ridge is. One parcel, red volcanic bedrock and iron oxide soils, no blending across blocks. The wine opens with crushed rock, white pepper, and dried herbs, with citrus flowers lifting the top of the nose. The acidity is high and the tannin firm but not coarse, and the finish is long, mineral, and cool. There is no California fruit weight here, no warmth on the mid-palate, no open red fruit. This is a Pinot Noir shaped entirely by where it grew. Start with Block 8 to understand what the site does, then return to the Reserve to see what the cellar adds.
Anecdote
In the late 1970s, David Hirsch was looking for land in Sonoma County when a friend pulled him toward a coastal ridge nobody in California wine had seriously planted. The ridge faced the Pacific directly, sat above the fog line, and had no track record as a vineyard site. The friend's argument was that the exposure and the cool air suited Pinot Noir the way exposed limestone hillsides in Burgundy did. Hirsch bought the land and planted the first vines in 1980. The Fort Ross-Seaview AVA did not exist yet; the West Sonoma Coast had no commercial wine reputation. He was farming a grape on a site that had no proof behind it, on the strength of one person's read of the land. The vines went in anyway. Forty-five years later, the same ridge produces wine that critics score in the mid-nineties, and the appellation David Hirsch helped put on the map is now one of the most closely watched coastal wine addresses in California.
Final Word
Hirsch Vineyards is a place argument made in wine. The Fort Ross-Seaview ridge produces Pinot Noir and Chardonnay that read as cool, mineral, and taut rather than warm, soft, and fruit-forward, and the estate's 60-parcel breakdown allows that argument to be made at the block level, not just the estate level. Block 8 is the sharpest version of that argument. The Reserve is the fullest blend. The Chardonnay is one of the few California whites that genuinely invites a comparison to Burgundy and does not flinch from it.
Sources
- https://www.princeofpinot.com/winery/18/index.html
- https://www.sonomacounty.com/wine/wineries/hirsch-vineyards/
- https://www.skurnik.com/sku/pinot-noir-block-8-hirsch-vineyards-2/
- https://www.skurnik.com/sku/chardonnay-hirsch-vineyards-2-2-2-2-2-2-2-2-3/
- http://vinepair.com/review/hirsch-vineyards-chardonnay/
- https://vinepair.com/review/hirsch-vineyards-reserve-pinot-noir/