Kosta Browne Winery

A Reflection on 2020 at Gantz Family Vineyards

Pinot Noir at Gantz Family Vineyards. Image courtesy of AldenAlli.

Pinot Noir at Gantz Family Vineyards. Image courtesy of AldenAlli.

‘Tis the season to reflect on 2020, and what a year it was! There is so much we could talk about, but we’ll confine ourselves to the year in farming. Farming, like life, is full of ups and downs, and 2020 seemed to provide both ups and downs in abundance.

For us, the year started on a very positive note, as we rekindled our relationship with Dan Kosta. We started our farming career by selling our first harvest (2013) to Kosta Browne Winery, then one of the top Pinot Noir producers in the world. Dan Kosta and Michael Browne created an amazing brand, treated us as partners and family and we always felt incredibly fortunate to be a part of their vision. After six wonderful years, Dan and Michael went on to other projects and ultimately so did we. So, starting anew with Dan and his team, including winemaker Shane Finley, and their AldenAlli project felt like a homecoming and has made us very happy!

AldenAlli and Gantz Family Vineyard teams. Image courtesy of AldenAlli.

AldenAlli and Gantz Family Vineyard teams. Image courtesy of AldenAlli.

For 2020, and hopefully into the future, our grape purchasing partners are AldenAlli and Lombardi Wines, our old friends and fellow Kosta Browne alums, Tony Lombardi, and his winemaker, Cabell Coursey. Being back among friends was a great way to start the farming year, and 2020 unfolded wonderfully. One of the exciting things about working with new people is that you see your vineyard and farming practices through new eyes, which allows you to revisit past practices and learn. Cabell had said that he established an “area of focus” each year, picking one part of his practice to focus on and seek to approve, which seemed to us to be a great idea. So, we began the year with a commitment to focus, with our vineyard manager Jim Pratt, operations manager Jose Cervantes and their team, on our irrigation strategies in an attempt to improve grape quality. The year was unfolding beautifully with a good (but not excessive) crop and great conditions.

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Then came August, usually a time when most of our farming work is done, and we are simply (impatiently) waiting for harvest. In the predawn morning of August 16, Celeste and I were awoken in the middle of the night by a huge lightning storm that lit up the sky all around us. It was beautiful and awesome, but unbeknownst to us, it and other lightning storms that night were responsible for starting hundreds of fires in both Northern and Southern California (over much of the Western United States, in fact), which burnt over the next few weeks. While it was uncomfortable here for a while, the biggest consequence was a temporary one—the area was blanketed with smoke for a month or two. All that smoke was a game changer for us.

Smoke contains phenols (specifically guaiacol and 4-methylguaiacol, among others) which in higher concentrations contribute to smoky flavors in wine. Interestingly, they are also present in toasted oak barrels, and contribute to the appealing flavors attributed to wine aged in oak. Definitely a case of too much of a good thing. These flavor compounds are absorbed into the grapes through the skin and can result in a condition in the finished wine called “smoke taint,” which is pretty much exactly what it sounds like.

So, after the smoke cleared (so to speak), we met with our winemaking partners to consider what should be done, and decided on a testing strategy to determine whether the smoke taint phenols were present in our grapes. And, it turns out, they were.

...Grape growing and wine making are endeavors where good enough is never OK, and continued improvement, learning and commitment to excellence are key.
— Clay Gantz

You might imagine that, at that point, the question of what to do about it became a matter of great debate. Not having a crop for 2020 affects us, of course, but it also affects our winemaking partners because it means no revenue from wine sales for that vintage. But the decision was easy. Our goal as growers and our partners goals as winemakers is to make incredible wine, and the risk that wine made from our 2020 vintage might not be incredible was enough for all of us to quickly conclude that we should sit out the 2020 vintage.

Through this all, we were reminded that grape growing and wine making are endeavors where good enough is never OK, and continued improvement, learning and commitment to excellence are key. Second, we learned that who your partners and whether or not you and they have shared standards and goals is critical. We are so happy to be partners with AldenAlli and Lombardi, and to learn that our goals are aligned. We know that we will be able to do it again, with better results. Third, we found out that the old saws about agriculture being a risky business are true. While we didn’t have pestilence, we did have fire and plague (COVID, anyway) and the damage visited on our community from this 1-2 punch is real.

Sitting at home in the Russian River Valley today, you would have to look hard to see any evidence of the fires. The air is clear and the fall weather is lovely. Once the COVID vaccine is widely available and you are ready to travel again, we want to let you know that the Russian River Valley is here waiting for you, as beautiful as ever and full of people dedicated to doing whatever it is they have chosen to do as well as humanly possible. We and our friends will be here ready to greet you! And, let’s hope 2021 is better than 2020! Happy New Years and best wishes to all of you!

Gantz Family Vineyards. Image courtesy of AldenAlli.

Gantz Family Vineyards. Image courtesy of AldenAlli.

Harvest 2017 at Gantz Family Vineyards

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Gantz Family Vineyards measures itself on quality and not quantity, but after last week's harvest, we were pleased with the results. As a relatively young and small vineyard experiencing only its fifth harvest, the main thing we want to see is improvement year over year. We were pleased to see growth in 2017, with an abundant amount of Pinot Noir fruit harvested and delivered to winemaker Kosta Browne Winery.

As it goes with farming, it was down to the last minute before we were absolutely confirmed on the picking date/time. It was supposed to be at 2 a.m., Wednesday morning (September 13), so Celeste figured she had time to rehearse with her a cappella group Tuesday evening, come home for a nap, and start fresh. No such luck! Our vineyard manager, Jim Pratt of Cornerstone Certified Vineyard, announced that picking would start at 10 p.m., Tuesday night (September 12). So Celeste left rehearsal early and hit the ground running! We like to provide lots of "fortifications" for the crew; Clay made sure the crew knew where the snacks were and proceeded to make pot after pot of coffee.  

Both of us help with the "sweep" harvest, picking up the grapes that the crews drop or miss. But later in the evening, it became apparent that because of our new leafing strategy, it was hard for the guys to find and pick the fruit, particularly in the Pommard and Calera blocks. So Celeste decided to go out and pull leaves away, just ahead of the crews; it's a task she's planning on taking on again next year. She can't do it all, but it certainly helps.  

The crew started at 10 p.m. and finished at 6 a.m., working through the mild, 61-degree night. Just as the last crew member emptied his tub into the bin, a few raindrops began to fall. As the last bin was fork-lifted onto the truck, the rain started to pour in earnest, complete with lightning and thunder. We couldn't believe our luck! The crew started at 10 p.m. and finished at 6 a.m., working through the mild, 61-degree night. Just as the last crew member emptied his tub into the bin, a few raindrops began to fall.

Delivery at Kosta Browne Winery

Delivery at Kosta Browne Winery

The Mariafeld 23 clone, which we introduced into the vineyard last year, performed better than expected and Sam Ausburn, Kosta Browne's viticulturist, was pleased about the quality. It was a nice result, especially because deciding to replace some of our Calera with the 23 wasn't an easy decision. We do feel like the results validate (at least initially) some of the steps we took for the first time this year:

  • The fourth cane in the Calera calmed the vines and resulted in better set.

  • A new leafing strategy helped protect the grapes when we had the Labor Day heat spike.

  • The grapes seemed to respond well to a regulated deficit irrigation strategy.

Because it is farming, we have to give a big nod of thanks to Lady Luck. Our row orientation (E-W) combined with our leafing strategy helped to protect the clusters from the hot weather. An E-W row orientation is unorthodox, but we picked it (with counsel from our former vineyard manager Ulises Valdez and Kris Lowe) because of the way our site was laid out and because, in our spot in the Russian River Valley, we were not too worried about sunburn. This year was not ideal for growers by any stretch -- with heat spikes, wide temp fluctuations and rain during harvest -- so we feel like we were very fortunate.

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Third Harvest at Gantz Family Vineyards

Third Harvest at Gantz Family Vineyards

Gantz Family Vineyards’ third harvest got under way early Saturday morning at 2:30 a.m. when three crews from Cornerstone Certified Vineyard – 26 very hardworking people – showed up to begin snipping our fruit off the vines. Seven hours later, the crew had seven tons of Pinot Noir fruit to deliver to Kosta Browne Winery.

Bird Problems in the Vineyard

it seems that our love and attention has caused havoc in the vineyard. By making sure there is food and water for our feathered friends, they have decided that this is the place to be. And just about the time Kosta Browne wants our fruit, when the grapes are ripe with sugars, the birds have decided they want our grapes, too.

Exploring differences in Russian River Valley Pinot Noir

Are there distinguishing factors between wines produced in one Russian River Valley neighborhood versus another? On Saturday of Memorial Day weekend, a panel featuring winemaking luminaries welcomed participants to help answer those questions.

Flowering at Gantz Family Vineyards

We have flowering in Block 4 here at Gantz Family Vineyards. Block 4 was the home of an overgrown kiwi patch when we bought the property. Now, it seems to be our most vigorous block – perhaps because it’s at the highest peak of our property – so we’re not surprised to see it blooming first.