the 2022 harvest is particularly early

The 2022 harvest, which has already started in the Hérault or in Haute-Corse, promises to be early once again, placed under the sign of a historic drought which could undermine the potential of a promising vintage.

In many wine-growing areas of the country, the high temperatures are accelerating the ripening of the grapes and forcing the harvest to be brought forward by one to three weeks, some Languedoc-Roussillon winegrowers having given the first blows of the pruning shears at the end of July. François Capdellayre, president of the Dom Brial cooperative cellar in Baixas (Pyrénées-Orientales), had to take out his tools on August 3 in a hurry. “We were all a little surprised, the maturity has evolved very quickly over the last few daysrecognizes the winemaker, who started on August 3 with Muscat, followed by Chardonnay and Grenache Blanc.

“40 years ago, we harvested around September 20”

“In more than 30 years, I have never started my harvest on August 9“, is also surprised Jérôme Despey, winegrower in Hérault and general secretary of the agricultural union FNSEA. The heat wave also accentuated the effects of the current exceptional drought: even if it is resistant, able to draw water with its deep roots, the vine is suffering even in regions such as the Center or the Val-de-Loire. When it lacks water, it dries up, becomes blocked: the “water stresscauses it to lose its leaves and it stops feeding its clusters and berries, which shrink in size. When the temperature also exceeds 38 degrees, the grapesburns, it is dry, it loses volume and quality“, the heat raising the degree of alcohol to a level “too high for consumers», explains Pierre Champetier, president of the IGP of Ardèche. This winemaker has already started his harvest on Monday, so “that 40 years ago, we harvested around September 20“, he chokes, regretting that global warming makes this precocity “normal“. The dates are not yet fixed everywhere, and certain vineyards, like certain reds of the Hérault, barring accident, should be harvested as usual at the beginning of September. The situation can change from one day to another depending on the rain, preserving the hope of good harvests.

In Burgundy, the earliness record of August 16, 2020 – which had itself beaten that dating back to 1556 – should not be exceeded in Beaune. The first cellars, those of Saône-et-Loire, plan to start around August 25. In the Rhône Valley, the heat wave “resulted in an advance in maturity of more than 20 days compared to last year“, indicates the Inter-Rhône interprofession, which however ensures that the quality of the wine will be at the rendezvous. The same hope for the Champagne Committee (CIVC), which plans to start in the last ten days of August and shows its confidence in the quality of the vintage, the losses due to frosts and hail having only dented 9% of the potential. . In the Bordeaux region, we count on “the week of August 25» for the crémants, which will open the ball. Will follow “the dry whites, the sweet whites and finally the red“, emphasizes Christophe Château of the Bordeaux Wine Interprofessional Council (CIVB). In Alsace, where it didn’t raina drop for two months», «we will have a very, very small harvest“, regrets Gilles Ehrhart, president of the association of winegrowers of Alsace (AVA), who plans to give the first blow of the pruning shears around August 26.

In Charentes, 15% of wine-growing areas destroyed by hail

As of August 1, the statistical service of the Ministry of Agriculture, Agreste, estimated 2022 production at between 42.6 and 45.6 million hectoliters – up 13 to 21% compared to the low 2021 harvest. , marked by a disastrous spring frost. This first assessment, close to the five-year average, remains “to refinewith the drought, warns l’Agreste. Year after year, winegrowers suffer the jolts of climate change: the june hail destroyed 15% of the wine-growing areas of the Charentes, according to l’Agreste, and the frost caused losses of up to “40%» on certain plots in Alsace. Thanks to irrigation, developed on approximately 10% of the wine-growing areas in France, some vineyards have by chance “no water shock“, like that of Costières de Nîmes, welcomes Aurélie Pujol, director of the AOC.

Little relief, in Alsace: the grapes should be “very healthy, no rot“, emphasizes the association of winegrowers. Quite the opposite of last year when rain and mildew ruined the season, says Pascal Doquet, president of the association of organic champagnes. For the later varieties (Grenache, Cabernet), there is still the hope of having rain to make the grapes grow. Storms are expected this weekend all over France, but it will surely be “not enoughto preserve thenice vintage“, fears the CIVB.

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