On Tuesday, with the bin of Roussanne pictured below, we completed the 2021 harvest. It went out in the same leisurely fashion that it began, low stress and spread out, as a below-average quantity of fruit distributed itself relatively evenly across an above-average 56-day harvest. And after some eye-openingly-low yields on some of our early grapes, the somewhat better results from grapes like Mourvedre and Counoise gave the cellar reason to celebrate. Our rock star harvest crew, with the last bin of the year (which turned out to be Roussanne):
Graphing the harvest by weeks produces about as perfect a bell curve as you're likely to see. In the chart below, blue is purchased fruit for the Patelin program, and orange estate-grown fruit:
Yields were down 26% overall off the estate vs. 2020, just below 2.5 tons/acre, trailing this century only the extreme drought year of 2015 and the frost years of 2011, 2009, and 2001. And yet that number was actually somewhat of a relief, as some early grapes, particularly whites, were down by nearly 50%. The complete picture:
|Grape||2021 Yields (tons)||2020 Yields (tons)||% Change vs. 2020|
While it looks like our "other" grape varieties (which include Muscardin, Picardan, Bourboulenc, Vaccarese, Terret Noir, Clairette Blanche, and Cinsaut) bucked the trend of lower yields, that's mostly because so many of those blocks are in just their second or third harvest, and we always minimize their yields their first few years to allow the vines to focus on building trunks and cordons, and only gradually allow them to carry a full crop.
The yields picture is something of the reverse of 2020, when our early grapes came in high and then our later grapes lower as the vines started to wear down under the relentless heat and dry conditions. So the discrepancy between early and late grapes might be an echo of 2020's quirks as much as a statement about something unusual in 2021. But the low early yields do tend to support my hypothesis that it wasn't the drought as much as the late cold weather that we received that played the largest role in our low crop levels.
For whatever reason, we don't have many years with yields like these. Typically there's something catastrophic (like a frost) that pushes our yields around two tons per acre, or there isn't and we're somewhere between 3 and 3.5. The low yields without a direct cause has spurred us to take a harder look at some of our oldest blocks of Mourvedre, Roussanne, and Counoise. Even though they weren't down much this year, that's more because they were low last year too; these three grapes averaged just 2 tons per acre. We have planted some new acreage of all three this year (mostly on Jewel Ridge) and as those acres come into production we'll be looking to selectively choose weaker blocks to replant. I'll share more news on that as it happens. But for now, the lower yields on these key grapes will likely constrain our choices in blending; we will likely have to choose between making a normal amount of Esprit de Tablas and Esprit de Tablas Blanc but perhaps no varietal Mourvedre or Roussanne, or reducing Esprit quantities to preserve more gallons for varietal bottlings. We'll know more when we sit down with everything this spring, but I at least feel confident that what we have will be more than good enough to make the amount of Esprit we choose.
We had 110 harvest lots, a decline of just eight vs. 2020. The even ripening (and lighter quantity) meant we had to do fewer picks than last year, but we made up for part of that by purchasing more lots that will go into Patelin de Tablas. The estate lots are in fuchsia, while the purchased lots are green in our completed harvest chalkboard:
Another way that you can get a quick assessment of concentration is to look at average sugars and acids. Since 2010, our average degrees Brix and pH at harvest:
|Year||Avg. Sugars||Avg. pH|
While 2021's sugar numbers are very similar to 2020's, we saw a noticeable bump in acids, with our lowest average pH since 2011. That's a great sign of the impact of the cooler harvest season, and of the health of the vines. In terms of weather, we saw something very different from 2020's sustained heat. Sure, we had warm stretches, most notably August 26th-30th (all highs between 98 and 102), September 4th-13th (ten consecutive 90+ days), September 21st-25th and finally September 30th-October 3rd. But our last 100+ day was September 8th, and we didn't even hit 95 after September 23rd. Most importantly, you'll notice that after every hot stretch we got a cool one. This allowed the grapevines to recover, kept acids from falling out, and gave us time to catch up in the cellar and sample widely so we knew what to expect next.
In character, it's early to tell what things will be like, but I asked Winemaker Neil Collins to sum up the vintage based on what he's seen so far, and he was enthusiastic. That's significant, as winemakers are famously cautious in the aftermath of most harvests, with the memories of the challenges and frustrations fresh: "Sometimes a vintage comes along that is special, a bit beyond just different. Vintage 2021 is a special one. Varietals ripened out of their normal order, clusters were smaller lighter, so many oddities. Whites will be bright and yet rich, reds will be deep of character, complex and structured. But then I am just guessing!" Senior Assistant Winemaker Chelsea Franchi had a similar take: "While the harvest was mild in tonnage and intensity, the fruit we brought in is anything but. We’ve seen beautiful color and aromatics from the reds and the whites feel luxuriant even at this early stage." We're looking forward to getting to know the wines of 2021 even better in coming weeks.
Of course, just because we've finished picking doesn't mean that we're done with our cellar work. There are still plenty of lots to be pressed off, tanks to be dug out, and fermentations to monitor. But it feels different than it does earlier in harvest, when you're emptying tanks to make room for the next pick. Now, when we press something off and clean a tank out, that's the last time of the season. We've already put a couple of our open-top fermenters outside, along with our sorting table and destemmer. That opens up space for barrels, which is great, because that's where the pressed-off red lots are going:
It seems like we got the fruit in just in time. Unlike the last few years, that saw late October and November mostly or entirely dry, we're looking at a forecast for a real winter storm on Sunday night into Monday. That would be an amazing way to start off the winter, and the earliest end to fire season we've seen in years.
The #ECMWF & #GFS models continue to indicate an intense cold front will move through the Central Coast late Sunday into early Monday with fresh gale-force to whole gale-force (47 to 63 mph) southerly winds and 1 and 3 inches of rain with multiple feet of snow above 7,500 feet. pic.twitter.com/lfFgEoLvey— John Lindsey (@PGE_John) October 21, 2021
With the rain in the forecast, we've been hurrying to get cover crop seeded and compost spread. The animals have been out in the vineyard for a few weeks, eating second crop clusters before they rot and spreading their manure, jump starting the winter soil's microbial activity.
All this feels strangely... normal, like something we'd have expected a decade ago. After the challenges of the crazy 2020 growing season, we're grateful. I'll let Chelsea have the last word: "There may not be a lot of fruit in the cellar, but what we have seems to be stellar."