Vino In My Dino

Follow the Vineyard: Bloom

May 21, 2020 08:24

Follow the Vineyard: Bloom

Following the progress at our estate vineyards helps keep things in perspective. While we all shelter in place (hopefully not for much longer) the vines are happily making their way toward vintage 2020. I visited with Mitch Blakeley, fourth generation family member, to check in and get his perspective about what it going on out in the vineyard.

We farm 115 acres of vineyard between the Mother Clone, Home Ranch, Three Vineyards, Wisdom, Alto Vineyards, Bench Vineyards, East Side Vineyards and Bushnell Vineyard with 11 varietals planted between all of them. Some of these are small blocks while other encompass 30 or so acres between them. It all adds up to quite a bit of work for Lance Blakeley, Vineyard Manager, and Manuel Diaz, Vineyard Foreman along with Mitch who is not only in the vineyard he also led the certification process for sustainability in both the vineyard and winery.

Here are some in depth details about what is going on right now as we follow the vineyard this month in the bloom phase. Bloom or flowering (I’ll use the terms interchangeably) takes place about 6 weeks after budbreak, the first growth in the vine since winter dormancy which typically takes place in March. The leaves and shoots lengthen during the next month or so and small ‘bunches’ form. Bloom is when the future bunch of grapes breaks into tiny flowers-the smell is heavenly!-with crop set following in the next few weeks.

Follow the vineyard as I recap Mitch's comments on what is going on this month: The rain, while not as heavy compared to 2019’s six inches, actually mirrors almost to the day the time it rained the third week of May in last year. Over a week or so about an inch and a half of rain fell this year. What did this do to the vines? While April was warm and a few days in early May were over 90 degrees it became cold and rainy, slowing bloom time down. One of the benefits of receiving rains in the spring: it saves water. Mitch predicted they would be able to skip a full cycle of operating the drip irrigation system in the vineyards. Vines rely on interspersed drip irrigation during the dry months of summer and late rain helps delay the initial cycle of watering.

Flowering in some of the varietals, like Cabernet Franc, went quickly and is almost complete. Slow bloomers like Sauvignon Blanc and Cabernet Sauvignon were just beginning. Zinfandel was at about 40% and other grapes like Sangiovese and Petite Sirah were somewhere in between. Rain will sometimes knock off some of the flowering which in turn might lower the production of fruit. It remains to be seen if this has happened in our vineyards-crop set takes place in June so we will know more by the end of next month. 

The vineyard crew continues with tractor work, weed maintenance and suckering, which is the most important during this time because a vine will push lots of growth in the spring. If not taken care of by stripping off the multiple offshoots this will overburden the vine and eventually would inhibit getting a ripe crop if allowed to continue. Suckering takes place over the whole vine along the arms and at the base. Some of the wood is softer in varietals like Merlot and Sauvignon Blanc-so they will be suckered next but right now the crew is working on the Zinfandel and Cabernet as the vine trunks and arms are harder wood and harder to sucker as things begin to dry out. We are expecting 90 degree weather the last week of May and this accelerates the conditions so the crew is busy now in these vineyards in order to get ahead.

Thanks Mitch for the update. We've farmed for four generations and have seen many different scenarios throughout those years. This vintage will go in the books as one of the most unusual because of COVID19. As farmers we look forward to the next phase of growth because the vineyard naturally follows the tilt of the sun, the ebb and flow of weather and creates something new each year.

Tags: Pedroncelli, Dry Creek Valley, Sonoma County, Pandemic, COVID19, Zinfandel, Cabernet Sauvignon, wine, Vineyard
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