California Merlot: The Producers Who Never Gave Up

California Merlot had a golden decade in the 1980s and early 1990s before the Sideways effect collapsed demand almost overnight. But a handful of producers never wavered, because they knew what their best Merlot was capable of. Today's episode covers what went wrong with California Merlot in the mass market, why the criticism was always partly unfair, and the producers — led by Duckhorn Vineyards and their iconic Three Palms Vineyard — who kept making serious Merlot through the fashion cycle and emerged the other side with their reputations entirely intact.

Transcript

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Welcome to the Daily Decant, your five-minute briefing on the world of wine. Each episode delivers practical insights to help you choose, order, and talk about wine with more confidence and everyday social settings. Let's get into today's decant. It's Wednesday and we're in California. It's Merlot Week, if you have not listened to any of the other episodes so far this week. And today's episode is really about conviction. It's about the producers who, when a movie made their flagship grape unfashionable, almost overnight, kept making it anyways, because they knew what it was capable of and they weren't going to abandon that knowledge just because a fictional character in a wine comedy said something dismissive about it. First, some context on what actually happened at California Merlot and why the criticism was partly earned. In the late 1980s through the 1990s, Merlot became enormously popular in the United States. It was approachable, easy to drink, relatively affordable, and had none of the tannic austerity that can make young Cabernet Sauvignon challenging. Demand surged, and in response, planting surged, in many cases, into sites that were simply too warm and too fertile for Merlot to develop any complexity. High-yielding vines in flat, irrigated Napa and Central Valley Vineyards produced large quantities of soft, simple, and fruitful wine that was perfectly pleasant but had no real character, no mineral definition, and no structure. It was wine designed to taste good immediately in a tasting room and then be forgotten. This was the Merlot that Sideways was actually theorizing, and that criticism applied to those specific wines was fair. But it was never a fair characterization of what California Merlot could be in the right hands. And the right hands were there throughout. The most important example is Duckhorn Vineyards in Napa Valley, founded in 1976 by Dan and Margaret Duckhorn, after a formative trip to Pomerol and Saint Emilien, convinced them that Merlot could produce world-class wine in California. They released their first Merlot in 1978 and have made it their flagship ever since. When sideways collapsed demand, they kept making it. When critics moved on to cab, they kept making it. Today, over 50 years after the founding and nearly a decade after Dan Duckhorn passed away in early 2025 at the age of 87, the winery continues his vision as a defining argument for California Merlot at the highest level. The jewel of the Duckhorn portfolio is a Three Palms Vineyard Merlot, sourced from a single vineyard in Calistoga that Deckhorn has worked with since the inaugural 1978 vintage. Three Palms is situated in the warmer northern end of Napa Valley, where the bulf's basaltic, rocky soils and good drainage create conditions that stress the vines productively, concentrating flavor without overripening. The resulting wine is the closest California has to a serious pomerol, dark-fruited, structured with genuine mineral depth, dusty tannins, and aging potential of a decade or more. Wine critics have consistently placed it among the finest merlots produced anywhere in the New World. If you want to understand what California Merlot can be at its ceiling, this is the bottle. Beyond Deckcorn, other California producers who have maintained a serious commitment to Merlot are Palmier, a Napa producer making Merlot of genuine weight and complexity from high-quality vineyard sources, available at around $60 to $80 and consistently impressive. Markham Vineyards, consistently producing food-friendly, well-priced Merlot from the Napa Valley floor at around $20 to $25, which represents a remarkable value for the Appalachian. Fremark Abbey, a historic Napa estate with decades of serious Merlot production and a house style that emphasizes elegance and food friendliness over sheer power. And for more accessible pricing, Duckhorn's own second label, Decoy, offers genuinely pleasant Merlot at under $25. That provides a fair introduction to what the parents' estate philosophy looks like at a lower tier. The Sonoma County bottling in particular consistently overdelivers for its price and is one of the most reliable under 25 reds available at most major retailers. The broader California Merlot story is one of slow, quiet rehabilitation. The worst of the overplanted, over-irrigated, undistinguished Merlot from the 1990s has largely left the market or binary positions to other varieties. What remains is a more carefully curated California Merlot landscape with serious producers making wines they're genuinely proud of at quality levels that deserve attention. The fashion cycle has turned. Merlot is not trendy again yet, which means prices are still rational, which means you can still find extraordinary quality at prices that will feel very different if and when the full rehabilitation happens and demand catches back up to quality. A Deckhorn 3 Palms Vineyard Merlot at around $75 to $80 is competing with Palmer at $250. The gap will not remain this wide indefinitely, so buy it now. Tomorrow we're going to go to Washington State, where the case for American Merlot has been building quietly for decades, almost entirely out of spotlight. Don't want to miss it. That's today's Daily Decant. If you found this helpful, be sure to subscribe and share with your friends so you can continue building your wine knowledge in just a few minutes a day. See you tomorrow for the next decant.