There are three alternative canopy management practices that generate a lot of questions and sometimes confusion from growers. So, in today’s solo episode I will cover these three canopy management practices - extreme leaf removal, shoot tipping, and palissage. I’ll go over each of these practices and discuss when they should be used to benefit your vineyard and in what instances these practices should be avoided.

In this episode, you will hear:

• The potential outcomes of extreme leaf removal

• The impact of extreme leaf removal on grapevine physiology and disease prevention

• Creative applications of shoot tipping or hedging

• The palissage method as an alternative to traditional shoot hedging

• New approaches surrounding the palissage method

Follow and Review:

We’d love for you to follow us if you haven’t yet. Click the ‘+ Follow’ button in the top right corner of your Apple Podcasts app. We’d love it even more if you could drop a review or 5-star rating over on Apple Podcasts. Simply select “Ratings and Reviews” and “Write a Review” then a quick line with your favorite part of the episode. It only takes a second, and it helps spread the word about the podcast.

Resources:

Access more canopy management resources at VirtualViticultureAcademy.com/Canopy.

Come grow with Fritz through VirtualViticultureAcademy.com! Save $75 off your first year of membership with the code Underground at checkout.

Episode Sponsor:

Today’s episode was brought to you by Shellt Grow Tubes and by SensorInsight.

Thank you to Shellt Grow Tubes for sponsoring today’s episode. Shellt makes the ultimate grow tubes for grape vines and orchard trees. Their grow tubes are reusable, recyclable, and designed to grow with your vineyard by clicking together for taller or wider coverage. I exclusively recommend Shellt Grow Tubes to the growers I work with. Visit https://www.shellt.us/ and order with the code UNDERGROUND to save 15% off all online orders plus free shipping within the continental United States.

Thank you to SensorInsight for sponsoring today’s episode. SensorInsight is a leader in vineyard soil moisture and weather monitoring. SensorInsight designs state-of-the-art, remote satellite monitoring of soil moisture and weather, bringing actionable information for your vineyard operations straight to your phone, with real-time data so you can best decide when to turn on your irrigation, how long to run the system, and learn how the dynamics of soil moisture can change over a given season. Visit them today at https://sensorinsight.io. And don’t forget to mention the code Underground to receive a discount on your SensorInsight solution.

Episode Credits

If you like this podcast and are thinking of creating your own, consider talking to my producer, Emerald City Productions. They helped me grow and produce the podcast you are listening to right now. Find out more at https://emeraldcitypro.com. Let them know we sent you.

In this episode, we are joined by Alice Wise from Cornell University to talk about vineyard floor management and how concepts and best practices for vineyard floor management have evolved in recent years. Alice has been following trends and successes for grape growers in Long Island, New York, and across the Mid-Atlantic in general with her extension and research roles, and we know you are going to love what she has to share with us.

Listen in to discover the evolution of vineyard floor management today!

In this episode, you will hear:

• Why growers decided they wanted a change in their management practices.

• About Alice’s sustainability program on the East Coast.

• The types of mechanical cultivation that were tried and their problems.

• What a lysimeter is and how it’s used.

• How to do your own cover crop research.

Follow and Review:

We’d love for you to follow us if you haven’t yet. Click the ‘+ Follow’ button in the top right corner of your Apple Podcasts app. We’d love it even more if you could drop a review or 5-star rating over on Apple Podcasts. Simply select “Ratings and Reviews” and “Write a Review” then a quick line with your favorite part of the episode. It only takes a second, and it helps spread the word about the podcast.

Resources:

Attend Fritz’s upcoming Winning with Shoot Thinning FREE LIVE Virtual Learning event on April 28th at 5:00 PM Central and ask your question live. Register for FREE www.virtualviticultureacademy.com/winning.

If you have questions about today’s episode or ideas for future episodes, go to VineyardUndergroundPodcast.com and click the Ask Fritz button.

Come grow with Fritz through VirtualViticultureAcademy.com! Save $75 off your first year of membership with the code Underground at checkout.

Today’s Guest:

Alice Wise is a Viticulture Researcher with the Cornell Cooperative Extension of Suffolk County

Connect with Alice at https://ccesuffolk.org/staff/alice-wise

Episode Sponsor:

Today’s episode was brought to you by Clemens Technologies and by Shellt Grow Tubes.

Clemens Technologies is the market leader in machinery for all elements of vineyard management. Visit https://www.clemens-online.com/us/ and provide the code UNDERGROUND to receive 5% off your order of in-stock machinery. Or reach out to Thomas Clemens directly at thomas@clemens-america.com with any questions.

Shellt makes the ultimate grow tubes for grape vines and orchard trees. Their grow tubes are reusable, recyclable, and designed to grow with your vineyard by clicking together for taller or wider coverage. I exclusively recommend Shellt Grow Tubes to the growers I work with. Visit https://www.shellt.us/ and order with the code UNDERGROUND to save 15% off all online orders plus free shipping within the continental United States.

Episode Credits

If you like this podcast and are thinking of creating your own, consider talking to my producer, Emerald City Productions. They helped me grow and produce the podcast you are listening to right now. Find out more at https://emeraldcitypro.com. Let them know we sent you.

We are back with another one of our favorite types of episodes - a Q&A, where Fritz answers questions from growers like you, from all over the country. In today’s episode, we focus on questions pertaining to early season growing. This includes knowing when to prune and how much and knowing what to do about retraining trunks or working around tricky sections in your vineyard. Listen in now as you get ready for the upcoming growing season.

In this episode, you will hear:

• What to do if bud burst comes early
• How to predict how much water per acre is needed to spray as the canopy size increases
• What to do when you have one section that is sensitive to sulfur
• What to do when retraining trunks
• Is it okay to cut shoots back to the trunk when there is still a chance of a hard freeze
• Advantages of using a pruning wound sealant and when to use it

Follow and Review:

We’d love for you to follow us if you haven’t yet. Click the ‘+ Follow’ button in the top right corner of your Apple Podcasts app. We’d love it even more if you could drop a review or 5-star rating over on Apple Podcasts. Simply select “Ratings and Reviews” and “Write a Review” then a quick line with your favorite part of the episode. It only takes a second, and it helps spread the word about the podcast.

Resources:

Do you have a question for Fritz? We’ve got 3 ways for you to get it answered!

• Attend Fritz’s upcoming Winning with Shoot Thinning FREE LIVE Virtual Learning event on April 28th at 5:00 PM Central and ask your question live. Register for FREE www.virtualviticultureacademy.com/winning.

• Attend an upcoming Live Vineyard Advising time with Fritz to ask your question live. Go to www.virtualviticultureacademy.com/guestpass to sign up.

• Go to VineyardUndergroundPodcast.com and click the Ask Fritz button, to submit a question online for Fritz.

Episode Sponsor:

Today’s episode was brought to you by Shellt Grow Tubes and by Bahco Tools.

Shellt makes the ultimate grow tubes for grape vines and orchard trees. Their grow tubes are reusable, recyclable, and designed to grow with your vineyard by clicking together for taller or wider coverage. I exclusively recommend Shellt Grow Tubes to the growers I work with. Visit https://www.shellt.us/ and order with the code UNDERGROUND15 to save 15% off all online orders plus free shipping within the continental United States.

As innovators for more than 165 years, Bahco has introduced the most advanced tools in the world, and Bacho products are manufactured in factories across Europe. I exclusively prune with the Bacho ERGO™ Bypass Secateurs with Elastomer Coated Fixed Handle (size medium). Visit www.bahco.com/int_en to find a dealer near you to get the best pruning tools on the market, along with loppers, hedging tools, cutting blades, files, and more.

Episode Credits

If you like this podcast and are thinking of creating your own, consider talking to my producer, Emerald City Productions. They helped me grow and produce the podcast you are listening to right now. Find out more at https://emeraldcitypro.com. Let them know we sent you.

From the sun-drenched fields of Jalisco to the high-altitude terrains of Coahuila, Mexican winemakers like Alexandro Eguiarte of Viñedo Evangelista and Francisco Verastegui of Vinicola Refran Winery & Vineyard are leveraging the diverse conditions to produce distinctive wines that reflect the country's rich terroir. As the industry expands, it brings with it both opportunities and challenges that shape the future of viticulture in the region.

Listen in to this conversation with Alexandro and Francisco and learn about the wine and grape growing industries in Mexico and how they have evolved over the past couple of decades.

In this episode, you will hear:

• The evolution of grape growing in Mexico and the transition from brandy to tequila to wine
• The effect of tourism on grape growing in Mexico
• The climates in Jalisco and Coahuila and how they affect viticultural efforts
• Labor concerns and how to train workers effectively
• The challenges that come with growing grapes in these areas of Mexico

Follow and Review:

We’d love for you to follow us if you haven’t yet. Click the ‘+ Follow’ button in the top right corner of your Apple Podcasts app. We’d love it even more if you could drop a review or 5-star rating over on Apple Podcasts. Simply select “Ratings and Reviews” and “Write a Review” then a quick line with your favorite part of the episode. It only takes a second, and it helps spread the word about the podcast.

Resources:

If you have questions about today’s episode or ideas for future episodes, go to VineyardUndergroundPodcast.com and click the Ask Fritz button.

Come grow with Fritz through VirtualViticultureAcademy.com! Save $75 off your first year of membership with the code Underground at checkout.

Today’s Guests:

Connect with Alexandro Eguiarte of Viñedo Evangelista in Jalisco, México and follow them: @vinedoevangelista

Connect with Francisco Verastegui of Vinicola Refran Winery & Vineyard in Coahuila, Mexico and follow them: @refran_rec

Episode Sponsor:

Today’s episode was brought to you by Sunridge Nurseries and by SensorInsight

Thank you to Sunridge Nurseries for sponsoring today’s episode. Sunridge Nurseries is the exclusive nursery sponsor of the Vineyard Underground podcast. They have been a family-owned company for over 45 years and their dedicated focus on quality and consistency has grown them into the largest supplier of grapevines in both North and South America and the industry leader in nursery standards. Visit them today at SunridgeNurseries.com and mention the code Underground to receive a podcast listener discount on your vine order.

Thank you to SensorInsight for sponsoring today’s episode. SensorInsight is a leader in vineyard soil moisture and weather monitoring. SensorInsight designs state-of-the-art, remote satellite monitoring of soil moisture and weather, bringing actionable information for your vineyard operations straight to your phone, with real-time data so you can best decide when to turn on your irrigation, how long to run the system, and learn how the dynamics of soil moisture can change over a given season. Visit them today at https://sensorinsight.io. And don’t forget to mention the code Underground to receive a discount on your SensorInsight solution.

Episode Credits

If you like this podcast and are thinking of creating your own, consider talking to my producer, Emerald City Productions. They helped me grow and produce the podcast you are listening to right now. Find out more at https://emeraldcitypro.com. Let them know we sent you.

When you grow up in the country with the most acreage of grapes, it only makes sense that you grow up to be a plant pathologist and research scientist in the world of viticulture. That was the case for Dr. José Ramón Úrbez-Torres. His studies took him from Spain to France, to California, and to Canada, where he studied under the best and gained valuable knowledge on grape growing and plant pathology.

In this episode, we discuss pruning wound disease and bust some of the common myths surrounding the topic.

In this episode, you will hear:

• The significance of regional conditions on pruning strategies.

• The role of xylem vessels in disease spread and cultivar susceptibility.

• The importance of timing in pruning to minimize spore infection risk.

• The effectiveness of biological controls in vineyard management.

• The impact of pre-pruning on disease management and whether protection is necessary.

• The influence of moisture and spore release on fungal infection rates in vineyards.

Follow and Review:

We’d love for you to follow us if you haven’t yet. Click the ‘+ Follow’ button in the top right corner of your Apple Podcasts app. We’d love it even more if you could drop a review or 5-star rating over on Apple Podcasts. Simply select “Ratings and Reviews” and “Write a Review” then a quick line with your favorite part of the episode. It only takes a second, and it helps spread the word about the podcast.

Resources:

Visit VirtualViticultureAcademy.com/Prune to access, watch, or listen to top pruning content from Fritz including links to other podcast episodes related to pruning wound diseases.

If you have questions about today’s episode or ideas for future episodes, go to VineyardUndergroundPodcast.com and click the Ask Fritz button.

Today’s Guest:

Dr. José Ramón Úrbez-Torres is a research scientist and plant pathologist for the Canadian Agriculture Department.

Connect with Jose via email joseramon.urbeztorres@AGR.GC.CA and view his work - https://agriculture.canada.ca/en/sector/fields-science/dr-jose-ramon-urbez-torres

Episode Sponsor:

Today’s episode was brought to you by Bahco Tools and by Sunridge Nurseries.

Thank you to Bahco for sponsoring today’s episode. As innovators for more than 165 years, Bahco has introduced the most advanced tools in the world, and Bacho products are manufactured in factories across Europe. I exclusively prune with the Bacho ERGO™ Bypass Secateurs with Elastomer Coated Fixed Handle (size medium). Visit www.bahco.com/int_en to find a dealer near you to get the best pruning tools on the market, along with loppers, hedging tools, cutting blades, files, and more.

Thank you to Sunridge Nurseries for sponsoring today’s episode. Sunridge Nurseries is the exclusive nursery sponsor of the Vineyard Underground podcast. They have been a family-owned company for over 45 years and their dedicated focus on quality and consistency has grown them into the largest supplier of grapevines in both North and South America and the industry leader in nursery standards. Visit them today at SunridgeNurseries.com and mention the code Underground to receive a podcast listener discount on your vine order.

Episode Credits

If you like this podcast and are thinking of creating your own, consider talking to my producer, Emerald City Productions. They helped me grow and produce the podcast you are listening to right now. Find out more at https://emeraldcitypro.com. Let them know we sent you.