Blending Cabernet: it’s the history, stupid

In Bordeaux they will tell you that Merlot is the perfect partner for Cabernet Sauvignon, because the Cabernet doesn’t always ripen reliably on the left bank, and the fleshier tones of Merlot complement it by filling in the mid palate. In Napa they will tell you that Cabernet Sauvignon ripens so fully and reliably here that there is no need for Merlot; it makes a complete wine in itself. In Chile they used to follow the Bordeaux model by blending the Cabernet Sauvignon with Merlot; but then it turned out that most of the Merlot wasn’t Merlot, it was really Carmenere; they did not throw up their hands with horror, tear out the Carmenere and replace it with real Merlot; now instead they make a point of producing varietal Carmenere or of blending it with Cabernet Sauvignon. In Argentina, if they blend Cabernet Sauvignon, it’s usually with Malbec, which is the predominant black variety. In nineteenth century Bordeaux, Cabernet Sauvignon was usually blended  with Malbec and Carmenere as well as Cabernet Franc: the Malbec was replaced by Merlot, and the Carmenere disappeared after phylloxera struck. The blend everywhere is as much a matter of historical accident as a deliberate search for what varieties best complement one another. So the question is whether Cabernet Sauvignon still needs to be blended, given that the climate is warmer  in Bordeaux than it used to be, and that the other areas where it is planted are mostly warmer than Bordeaux anyway.  And if it does need to be blended, what other varieti(es) really give the best complexity, and are they necessarily the same in every region.

Even though Bordeaux has experienced warmer temperatures in the past decade, tastings of barrel samples have convinced me that the Cabernet Sauvignon makes a more interesting wine when it is blended. As a single varietal wine, it tends to have very pure, precise, but more linear flavors: it broadens out to become more interesting when blended. I believe the same is actually true in Napa, but not for the conventional reason. Young Napa Cabernets can be so bursting with fruit that you really do not see any need for any other variety to round out and complete the flavor profile. But wait a few years. As those primary fruits drop out, the wine begins to become more linear, more austere, the bare bones of Cabernet show more clearly, and you feel that by ten years of age it would very often be improved by some Merlot, which brings more interesting savory development.

A recent visit to Chile left me wondering about the rationale for blending Cabernet Sauvignon with Carmenere. If you think you have difficulties ripening Cabernet Sauvignon, try Carmenere – which usually harvests about one month after the Cabernet Sauvignon. That alone shows you why it became untenable in Bordeaux. Even in Chile, where the Cabernet ripens quite reliably, Carmenere can be questionable; it needs to be grown in the warmer sites. When it ripens fully, it develops a smooth, elegant palate, with tannins that seem more supple than Cabernet Sauvignon, and it brings elegance to a blend. When it does not ripen successfully, it has something of the same herbaceousness as Cabernet Sauvignon itself, so it’s something of a double or quits game.

Malbec is somewhere between Merlot and Cabernet Sauvignon: not as fleshy as Merlot, but certainly smoother and more supple than Cabernet Sauvignon. Under peak conditions, Malbec may be a more interesting blending partner for Cabernet Sauvignon than Merlot, because the tannic structure is complementary: the more supple character of Malbec adds smoothness to the tighter structure of Cabernet Sauvignon. It doesn’t fill in on the mid palate in quite the same way, so the wine tends more to elegance than fruit-driven power.

For roughly a hundred years, from its rise following the phylloxera problem in the 1880s until a couple of decades ago, Merlot was the perfect blending partner for Cabernet Sauvignon. This is not true in the warmer climates of Napa and Chile, where the “Merlot collapse problem” describes the situation in which Merlot goes straight from green, herbaceous character to over-ripe jammy character, with too narrow a chance to catch it at the right point. I sometimes wonder whether Napa’s concentration on varietal Cabernet Sauvignon isn’t due as much to their difficulties with Merlot as to the attractions of the Cabernet. I am inclined to wonder whether Syrah would be a good choice, since it has richer tannins than Cabernet and can add a touch of aromatics that increases complexity, but Napa seems fixated on a bimodal view: it’s either Cabernet or it’s a Bordeaux blend. Syrah  might also do well in Argentina and Chile, but the accidents of history mean that Malbec and Carmenere are well entrenched. Come to that, it may be time for Bordeaux to reconsider, because in the 2009 and 2010 vintages, the Merlot became so ripe and alcoholic that in many cases it was impossible to blend it into the Grand Vin and it was relegated to the second wine. (An amusing paradox here, since that can make the second wine higher in alcohol than the Grand Vin, and the concept that higher alcohol goes with wines at higher appellation levels is well entrenched in the French hierarchy.) How about going back to Malbec or Carmenere in the Medoc – or maybe Syrah.

Bordeaux 2009 Redux

The 2009 and 2010 vintages in Bordeaux achieved a reputation en primeur for atypically lush wines, high in alcohol and low in acid: great vintages but pushing even further the trend towards New World styles. The bottled wines made their first appearance this week, when the Union of Grand Crus took the 2009 vintage on its U.S. road show. I am happy to report that the initial reports from the en primeur front are somewhat exaggerated; in fact, this is (yet another) exercise in how misleading it can be to form judgments en primeur. But first a caveat: the road show does not have all of the wines, and what’s missing are largely those at the top end – the super-seconds and first growths – so it gives an impression from the Cru Bourgeois level to the middle of the classified growths. (39 of the 62 Grand Cru Classés were represented.)

The general impression of the vintage is certainly ripe. There was scarcely a taste of herbaceousness in any of the wines. But it is not over ripe. With a handful of exceptions of wines made in an overtly “international” style, the wines all fell within the parameters of traditional Bordeaux: fruits supported by good acidity, a tendency towards the savory rather than the forcefully fruity, some tannic support showing its bones on the finish. The baby fat of the barrique has lessened to reveal refined structures. As many of the wines showed a restrained austerity as showed overt opulence. In no case was high alcohol oppressive, although I did not have the opportunity to perform a reality check by seeing how an entire bottle would drink at dinner as opposed to tasting in a glass. But almost all seemed to be “food wines” in Bordeaux’s traditional pattern: most were well balanced, few were overblown.

Descriptions of the vintage en primeur made it seem that traditional communal differences might be obscured by the rising tide that lifted all fruits to higher and higher levels of ripeness. But not a bit of it. The wines of Pessac-Léognan tend to show a smoky quality of cigar box, very classic for Graves, the Haut-Médoc has firm fruits with acid support, Margaux comes off just a bit more elegant, with refined fruits sometimes showing a faintly herbal impression, and St. Julien shows that precise delineation of tight black fruits. Pauillac was less typical for me, sometimes showing a slightly hard edge that is more what I usually associate with St. Estèphe. There were too few St. Estèphes in the tasting really to get a bead on its typicity this year, but the style seemed quite traditional. Over on the right bank, the best St. Emilions seemed to be displaying more the fine-edged richness of ripe Cabernet Franc than the Merlot, while Pomerol tended to full blown ripe Merlot, the one area that lived up directly to the reputation of the vintage.

In each commune there were wines that typified its classic character and wines that abandoned tradition to go for broke in the modern style. In Pessac-Léognan, Château Carbonnieux showed classically smoky cigar box notes; this is a château that I usually regard as an under performer, and indeed I do not think the 2009 will stand up in the long term, but it’s a textbook illustration of Graves out of the box. Domaine de Chevalier is a much better wine, but at this point is really restrained: when it comes out of this phase, it will be a classic. It is surely one of the most refined wines of the appellation.

In the Haut-Médoc, Château La Lagune seems more traditional than some of its other recent vintages; good acidity supports elegant black fruits, with a touch of vanillin on the finish. My pick for a quintessential Margaux is Château Desmirail: a slightly savory herbal impression brings precise elegance to the black fruits. This may not be an especially long lived wine, but right now it is nicely displaying the delicacy you expect from Margaux. Prieuré-Lichine turned in a classic performance this year also. Rauzan-Ségla’s impression of precise elegance seemed as much to represent St. Julien as Margaux.

As for St. Julien, Château Léoville Barton typifies the commune. There’s a very fine impression on the palate with fine-grained tannins supporting the elegant, precisely delineated, black fruits. The underlying support promises long aging. Gruaud Larose in a richer style that separates it from the old vintages under Cordier, brings St. Julien into the modern era without losing communal character. The fascinating comparison in Pauillac was between Pichon Baron, to which I give the nod as typifying the commune, and Pichon Lalande, which is more typical of the reputation of the vintage. Pichon Baron shows full force as a super-second, with intensity and depth of fruits, yet held back and constrained by its firm structure, very much the iron fist in the velvet glove. Pichon Lalande is softer.

In St. Emilion, Château Canon La Gaffelière edged out my perennial favorite, Château Figeac. The profile of the Canon La Gaffelière seemed to be driven more by Cabernet Franc than Merlot, with faint savory notes bringing complexity to layers of precise black fruits. (There was also some Cabernet Sauvignon in this vintage.) This will become a finely nuanced wine with age. Figeac is more overtly restrained than usual, but with a fine balance that should support longevity. The standout in Pomerol is La Conseillante, which is opulent and rich, yet with enough structure for aging.

Some wines defy easy localization. Made in the modern style, they are excellent wines in their own right, likely to appeal to consumers who also enjoy top-end New World wines, but for me they no longer represent their communes. Château Pape Clément is a top notch wine in this vintage, with deep, smoky, black fruits leading into chocolaty tannins on the finish: but does it have the character of Graves? Château Smith Haut Lafitte seems also to have moved a bit in this direction in this vintage. In the Haut-Médoc, Château La Tour Carnet is edging in this direction, as is Château Cantenac Brown in Margaux. In St. Julien, Château Léoville Poyferré shows restraint on the nose, but then chocolaty black fruits display a very modern palate: no one could quarrel with the quality, but how does it typify the elegance and precision usually associated with the commune?

The overall impression of the vintage is far more traditional than would be expected from the en primeur reports. The wines are unmistakably Bordeaux in their freshness and aromatic profile. In a word, they have a lovely balance. Quite often the ripeness of the fruits does hide the tannic support, and the vintage is not as obviously destined for very long aging­ as some others – I would be inclined to think more in terms of 15 years than 20 or 30 years. Most of the wines will be ready to start drinking in about three years. Bordeaux has a surprising capacity to recover its character from warmer vintages; the 1982s, so lush and opulent when they first appeared, reverted to type after two decades and now often show a lovely, savory balance with that slightly herbaceous delicious edge. Will the 2009s behave in the same way? It’s a great vintage, but stylistically  in line with the precedents of 2000 or 2005, not totally off the charts as many reports would have suggested.  The Vintage of the Decade – perhaps? But not, I suspect, the Vintage of the Century.