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As a culmination of a career spent in the wine business as a Sommelier and now a Vintner, it is an honor to say that part of my daily life now is consulting with Napa Green in the realm of sustainability and climate action in wine. On this journey I get to visit many wineries and experience intimate behind the scenes tours & tastings with the decision-makers that run these legendary places. During this time, I’ve learned that sustainability is a beautiful way of life and business. These whole systems, regenerative practices are as essential and unique as the terroir we pride ourselves on here in Napa Valley. With that in mind, it’s truly inspiring to travel to different wineries and taste the fruits of their labor, to see all the hard work and distinct passion in what these wineries & vineyards do. What you may find is that it is unique from place to place and yet it is all connected in its endeavor to protect and preserve this beloved valley.
Here I’ve created an itinerary that showcases a rich variety of regional efforts in the Stag’s Leap District, Oakville and northern St. Helena. What each place focuses on varies in accordance with their distinct microclimate. These three wineries also have a diversity of style, size, production and profiles. This itinerary is designed as a south to north tour around the valley checking in with some great winemakers along the way from names known globally to one star up and comer. Away we go!
Our first stop on this grand sustainability tour is Chimney Rock Winery in Stag’s Leap. This property features truly unique architecture, gorgeous hillside views and wines of character, strength and most importantly, finesse. These wines are made by the forward-thinking winemaker Elizabeth Vianna. She is as talented handling these famous grapes as she is sustainability and social equity minded. What an amazing mix!
Elizabeth leads an all Latino winemaking team, many of whom have been there 15+ years, and this translates to great care and attention in the wines, paired with a deep knowledge of the land. While caring for their land and ensuring resource efficiency in the winery, they recently scored 100 points on their 2021 Tomahawk Cabernet. It is incredible to visit, to taste how sustainability and luxury go hand in hand.
Next up we take you north to the middle of the valley in Oakville where you will arrive at the beautiful B Cellars! B Cellars is more than just a winery, they offer a world class culinary experience with their in-house Chef, they feature a gorgeous garden and film-worthy caves.
The wines here are incredible, with rich and luxurious profiles. B Cellars works with some of the best vineyards in Napa Valley and tasting these heritage site selections side by side is a joy for any wine lover.
From a sustainability perspective you can really see a whole systems approach here in everything they do. One true standout is that they package all of the wines in sustainably sourced materials, like Green Cell Foam. They also handle their own distribution, which greatly cuts down on their carbon footprint. A large portion of any winery’s carbon footprint comes from shipping & distribution, and B Cellars has tackled this head on. B Cellars truly is the height of sustainable winery operations while also being the very top quality and experience!
Our next and final stop is a hidden gem that transports you to a secret garden tucked away in the rolling hills just off of Silverado Trail, Boeschen Vineyards! Owned by the Boeschen family and run by their son Doug, this charming winery offers a stunning tour through a magical rose garden, a stop to see their very rare collection of noteworthy race cars, and a tasting and tour of their wine cave.
Their wine lineup includes a delicious Sauvignon Blanc, Rosé, Carrera Red Blend and their Estate Cabernet Sauvignon that display their love of the land. Their sustainability efforts shine through in production led by winemaker Shaina Harding.
Boeschen was lucky to survive the horrific Glass Fire that ripped through Napa Valley in 2020. One of the nationally circulated news photos of this fire was of a palm tree aflame at the front of their estate. The palm tree is still standing tall, with solar panels in the background.
This experience led Boeschen to become the first winery in Napa Valley to offer hazard pay and disaster insurance for their vineyard team during dangerous fire and climatic events. A brilliant and thoughtful response to almost losing everything, and a bold move forward in social equity for their team.
It really doesn’t get much better than great people taking care of their land, their teams, their resources, and making great wines. Enjoy your trip, and don’t forget to ask the wineries all about their sustainability practices!
Meghan Vergara | Owner, Veritas Consultants | Vintner, M Vino | Sommelier
Meghan began her wine journey falling in love with wine at a young age and becoming a Certified Sommelier while living in NYC. Realizing this was only the beginning, she moved to Napa Valley to immerse herself in hands-on experiences, and to learn more about wine production, where her path in wine thrived. After moving away to Southern California to start her family, she quickly saw the opportunity to begin her business, Veritas Consultants, offering Wine Events, Education & Consulting for wine brands in the digital space. As this grew more successful, she realized it was time to stop waiting and build the dream of becoming a Vintner herself, which had always been something that seemed unattainable. With the help of some wonderful friends in the wine business, and huge amounts of determination, she was able to achieve her lifelong dream of moving back to wine country and to start making wine, M Rosé and now M Sparkling.
Thanks to the @naparegister for publishing this Climate Connection contribution from @napagreen’s Vineyard Program Director, Ben Mackie (@soilrainandhope) highlighting the biodiversity @grgichhillsestate.
If you loved this article, you’ll love our Birds, Bees & Butterflies: Biodiversity in the Vineyard workshop happening today!
#climateaction #regenerativeag #regenerativeviticulture
Friday night dinner dilemma?
Order takeout from @southsidenapa using promo code DONATE and 20% of your order will be donated to @napagreen.
It’s a win: win! You get dinner and @napagreen gets funding to contribute our impactful climate action work in Napa Valley.
Order online or preorder your Fried Chicken Friday pickup for February 27, 2026. Don’t forget to pair it with Napa Green certified wine! 🍽️ 🍷
#dineanddonate #nonprofit #napavalley
Join us Thursday, February 26 to learn about biodiversity in the vineyard.
🍇 Ivo Jeramaz, Winemaker & VP of Vineyards and Production at @grgichhillsestate, will welcome us to the beautiful property and illustrate the various implementation of habitat diversity they have undertaken at the American Canyon ranch.
🍇 Jo Ann Baumgartner & Sam Earnshaw from @wildfarmalliance will provide insight on how to maximize bird habitat and establish hedgerows to support the local ecology.
🍇 Erin Arnsteen from the @monarchjointventure will outline how pivotal vineyard acreage can be to support the dwindling Western Monarch populations.
🍇 Cori Carlson, owner of @napapastureprotein, will explain the ecological goals of grazing a vineyard.
🍇 Ruby Stahel from the @naparcd will join us to discuss the various resources that the RCD has to support habitat enhancement on Napa properties.
🍇 @soilrainandhope from @napagreen will talk about bees!
➡️ Ticket link in bio.
#biodiversity #regenerativeag #regenerativeviticulture
Learn about the herd of cattle calmly grazing the vineyards @ruddestate, contributing to soil health and biodiversity, in our latest post from @soilrainandhope.
➡️ Link in bio.
#climateaction #regenerativeag #regnerativeviticulture #soilhealth
Thanks to @naparegister and @kcuz for this great article about the @regenerativeviticulture and @napagreen #OneBlockChallenge field day @celaniwines.
We had a great time engaging with attendees about opportunities to implement regenerative practices in their vineyards!
If you’re regenerative curious or want to learn more head to the link in our bio!
#climateaction #regenerativeviticulture
Congratulations on @napagreen Vineyard Certification to @shadybrookestatewinery!
Nestled in the picturesque heart of Coombsville, Shadybrook Estate, has shown a deep commitment to regenerative viticulture and climate action. Visit to see the natural beauty of this hidden gem.
#climateaction #regenerativeviticulture #napagreen
We love the biodiversity in this @grgichhillsestate American Canyon Vineyard!
Come learn how to integrate biodiversity in your vineyard on February 26 at this workshop with @napagreen, @grgichhillsestate, @wildfarmalliance, @monarchjointventure, @napapastureprotein and @naparcd.
➡️ Ticket link in bio.
#Biodiversity #RegenerativeAg #RegenerativeViticulture
Congratulations to @rutherfordhillwinery on achieving @napagreen Winery Recertification!
At Rutherford Hill Winery, sustainability is apparent in all of their practices. The facility is 100% solar-powered and even contributes clean energy back to the local grid. Additionally, they prioritize natural solutions, like Owl Boxes and organic farming.
Visit to experience for yourself these exceptional wines that invest in our planet’s future.
#climateaction #winetasting #sustainablewine
Biodiversity is essential for any resilient vineyard.
Join us on February 26, 2026 at @grgichhills American Canyon to learn how to integrate biodiversity within vineyard blocks.
Experts from @wildfarmalliance @monarchjointventure @napapastureprotein and @naparcd will be on hand to discuss all the various species that a vineyard can support.
Ticket link in bio.
#biodiversity #regenerativeag #regenerativeviticulture
Learn how @closduval used Verallia lightweight glass to help reduce their environmental impact and meet their sustainability goals.
Read more at napagreen.org
#climateaction #lightenup
What a great #OneBlockChallenge first field day!
Not only was it a gorgeous day with a great community of people we also heard from some awesome speakers:
🍇 @cainethompson about the @regenerativeviticulture foundation and the implementation practices
🍇 Jordan Lonberg @coastalvineyardcare about continuous improvement and shifting the industry mindset
🍇 @soilrainandhope about the practical aspects of the regeneratives practices and how @napagreen and @naparcd can provide support
🍇 Dustin Owen @celaniwines about their their vineyard’s regenerative journey
Thanks to all who attended and to @celaniwines for hosting!
➡️ To learn more about regenerative vineyard practices or to enroll in either the One Block Challenge or Napa Green Vineyard certification, head to the links in our bio.
#regenerativeag #climateaction
Join our first @napagreen and @regenerativeviticulture One Block Challenge Field Day to hear from this great lineup of speakers, meet other participating growers, and learn how to take the first steps in implementing regenerative practices.
We look forward to seeing you on February 12, 2026 at @celaniwines to connect learn more.
Registration link in bio.
#regenerativeag #regenerativeviticulture #soilhealth
It’s hard to believe it’s already been 3 years since @marisataylorwines joined our team, but time flies when you’re having fun (and wine)!
Join us in celebrating Marisa Taylor, who is an accomplished winemaker and sustainability leader with over two decades of experience in the wine industry, and also the Napa Green Winery Program Manager, where she partners with wineries across Napa Valley to advance meaningful environmental stewardship and sustainable winegrowing practices.
Thank you for bringing your passion and positive energy to our team every day!
The team celebrated with our @napagreen certified #NapaNeighbors @rombauervineyards.
#winebusiness #womeninwine #sustainablewine
Join us for the @napagreen and @regenerativeviticulture #OneBlockChallenge first field day on February 12, 2026 from 10-12 @celaniwines.
This event is open to all winegrowers and vintners who are curious about regenerative viticulture but space is limited so register today at the link in our bio.
#soilhealth #regenerativeviticulture
Congratulations to @domainecarneros for receiving the @napachamberofcommerce Sustainable Business of the Year award presented by @mcecleanenergy.
Thank you for your leadership, innovation and dedication to sustainability and the community!
#greenbusiness #winebusiness #napagreencertified #napagreen
@antinorinapavalley family’s winemaking legacy spans over six centuries. To ensure that legacy continues, they have a deep commitment to sustainability and the care of the land for future generations.
Hear why Antinori is exploring the use of @hopenvironmental1965 soil compostable tie tape in the vineyard.
#regenerativevineyard #greenbusiness #sustainablewinery #greenpurchasing #landstewardship
