Biochar is a form of charcoal that is being tested as a soil amendment in several vineyards throughout Napa County as growers look to improve soil health, increase carbon capture and reduce nutrient inputs.
Among those exploring the use of biochar are Cakebread Cellars, Spring Mountain Vineyard and the Napa Resource Conservation District (RCD), which manages an experimental vineyard in Carneros. In Sonoma County, the Bedrock Wine Co.is adding the material to key vineyard properties. Elsewhere in California, larger-scale experiments are being conducted by Monterey Pacific vineyard management company and Bonterra Vineyards, with trials on both newly planted and existing vineyards.
On one block at a Bedrock property in Geyserville, a sizeable portion of the topsoil was scraped off and the subsoil contained low organic matter. In 2017, the cover crop didnโt properly establish leading the Bedrock team to explore how biochar might help rehabilitate the site. They worked with Pacific Biochar to apply a compost and biochar mix this past fall and the results have been dramatic. Vineyard manager Jake Neustadt recently reported that waist-high barley and a thick mat of sub-clover have taken root at the site. Jake acknowledged that he sees a profound impact of adding biochar on depleted soils.
The Napa RCD also worked with Pacific Biochar at their Huichica Creek vineyard to apply a blend prior to a new vineyard planting in 2016. RCD also applied a blend to an existing vineyard in fall 2017 establishing controls for comparison in both cases. Two years after planting, early results show that the area with biochar has a higher carbon concentration and more organic matter. The RCD has also quantified a higher aggregate stability โ improving soil structure and resilience to erosion.
Napa Green is a global leader in sustainable winegrowing, setting the highest bar for sustainability and climate action in the wine industry. Napa Green facilitates systematic soil to bottle certification for wineries and vineyards, and provides the resources, tools and connections to continuously level up leadership. In 2021, Napa Green was the first sustainable winegrowing program in the world to redevelop Vineyard certification standards to focus on climate action, regenerative carbon farming, and social equity. In 2022, Napa Green and community partners launched the first of its kind, six-event RISE Climate & Wine Symposium (formerly THRIVES) with over 65 leading speakers and 40 โSustainable Services & Solutionsโ partners and sponsors.
๐ท Our last itinerary for Cheers to Climate Smart Wines and itโs a good one! Thank you @frankfamilyvineyards, @aubergedusoleil & @seaveyvineyard!
Follow this itinerary for a stunning day in Napa!
Book your tastings at @napagreen certified @chimneyrockwinery @etudewines and @domainecarneros and stay at the luxurious @carnerosresort for a day that will delight all of your senses!
#visitnapa #winetasting #winetastings #winelover #sustainablewine #wineandfood #winecountry #winecountryliving
If you missed last nightโs amazing climate smart wine tasting @klwines you can join us tonight Thursday, July 24 for another great lineup of @napagreen certified wineries @dominusestatewinery @chimneyrockwinery @domainecarneros and @beringervyds
You wonโt want to miss this! Ticket link in bio.
#winetasting #winetastings #climatesmartwine #sustainablewine #sustainablewinery
๐Phifer Pavitt Wines in Calistoga!
A gorgeous family winery & vineyard that goes above and beyond in climate smart practices and quality of wine! ๐ท
Canโt make it to Napa? Experience climate smart wines @klwines in downtown San Fransisco.
Join us Wednesday, July 23, 2025 to taste wines from @napagreen certified members @spottswoodewinery @pineridgewine @etudewines and @frankfamilyvineyards
You wonโt want to miss this! Ticket link in bio.
#winetasting #winetastings #climatesmartwine #sustainablewine #sustainablewinery
Come join us this week at @klwines!! Tickets can be found at the link in our bio. Cheers! ๐ท
๐ This one is a gem! Book your tastings at Napa Green Certifed @mummsparkling & @spottswoodewinery and enjoy a stay at the incredible @solageauberge!
Sustainability & Luxury truly make a great pairing. Cheers to Climate Smart Wines! ๐ท
๐๏ธ: @mvino1
โ ๏ธ Donโt sleep on this one! Get your $15 tickets to taste INCREDIBLE wines from @spottswoodewinery, @dominusestatewinery, @chimneyrockwinery and many more at @klwines in San Francisco on July 23rd & 24th!
You know where to go โก๏ธ link in bio or www.napagreen.org. See you there! ๐ท
๐ฃ Calling all wine lovers! Weโre partnering with some amazing wineries, restaurants and resorts to celebrate Cheers to Climate Smart Wines Month and weโre giving away an incredible โExperience Napa Valley Dayโ to one lucky winner! ๐ท
The winner will receive:
โจA one-night stay at @solageauberge
โจWine tastings at @seaveyvineyard and @rutherfordhillwinery
โจA gift certificate to @charlies_nv
How to Enter:
1๏ธโฃ Make sure youโre following @napagreen & @visitnapavalley
2๏ธโฃ Like this post
3๏ธโฃ Tag your favorite wine lover in the comments.
๐ Bonus Entry: Share this post to your stories and tag us!
Giveaway ends Friday, July 18th. Winner will be announced here and contacted via DM by Monday, July 21st.
Legal Terms:
Must be 21+ and a legal resident of the U.S. to enter. Giveaway is not sponsored, endorsed or administered by Instagram. No purchase necessary to enter. Winner will be selected at random and must respond within 48 hours to claim the prize. Travel and additional expenses NOT included.
Good Luck! ๐ฅ
Sustainability is beautiful ๐ผ
Experience this wine tasting itenerary for yourself on your next trip Napa Valley! ๐ท
#sustainabletravel #winetasting #winetrip #napavalley #napawine #climatesmart #winelovers #cheers
Fairy tale like settings? Delicious, ethically & sustainably produced wines? Yes please! ๐ธ
#visitnapavalley #napavalley #fairytale #winetasting #sustainablewine #cheers #winelovers #winetrip #magicmoments
๐๏ธ: @mvino1
๐๏ธ$15 wine tasting with the winemakers!? Join us at @klwines in San Francisco July 23rd & 24th tasting @spottswoodewinery, @dominusestatewinery, @chimneyrockwinery, @etudewines and many more from 4:00-6:00pm.
Pick up your tickets asap at the link in our bio!
โญ๏ธ Steal this itinerary!
Cheers to Climate Smart Wines Month is back this July and we couldnโt be more excited!
We have built some truly fabulous and sustainable experiences which you can find on www.napagreen.org and this year we have included hotels as well!
Tag us in your posts when you visit our amazing Napa Green Certified wineries so we can share your Green adventures!
Team Green is thoroughly enjoying visiting a few of our Napa Green Certified wineries today! ๐ฑ
Pictured here are the STUNNING new Sky Lofts at @rutherfordhillwinery. We strongly recommend a visit, itโs spectacular!
Wondering what this sign hung outside of the winery that you work at means? Want to be able to talk more about what it means to be @napagreen certified??
Join the Napa Green Ambassador training at Clos du Val on Wednesday, June 25 from 9-11 am to learn the answers and more.
Tickets are free but space is limited so reserve your spot from the Workshops & Events link in our bio.
#climateaction #napagreen #napagreencertified #climatesmartwinery #regenerativeag #regenerativefarming
๐ Do you want to learn more about what it means to be a Napa Green Certified Vineyard or Winery?
๐ Do you have new team members who still arenโt sure what that Napa Green Certified sign hanging out front actually means?
๐ Are you curious about this term thatโs suddenly popping up everywhere โ regenerative?
๐ Want to know what exactly does it mean to be climate smart?
Join us Wednesday, June 25, 2025 @closduval to learn how to talk about being @napapagreen certified.
Use the event link in our bio to register.
#climateaction #wineindustry #wineindustryleadership #climatesmart #sustainablewine #sustainablewinery #regenerativevineyard #regenerativeag