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Artwork for Cannabis Cultivation and Science Podcast

Cannabis Cultivation and Science Podcast

Tad Hussey
Cannabis Cultivation
Cannabis
Integrated Pest Management
Horticulture
Living Soil
Nutrient Management
Pest Management
Photoperiod
Cannabinoids
Powdery Mildew
Organic Agriculture
Organic Cannabis Nutrition
Seed-Based Cultivation
Soil Testing
Biological Control
Mycorrhizal Fungi
Commercial Cannabis Operations
Flushing
Beneficial Insects
Calcium

Welcome to the Cannabis Cultivation and Science podcast, I’m your host, Tad Hussey of KIS Organics. This is the podcast where we discuss the cutting edge of organic growing from a science based perspective and draw in top experts from around the industry to share their wisdom and knowledge. If you want to hear the latest in growing technology and methods, this is the place..

PublishesWeeklyEpisodes163Founded9 years ago
Number of ListenersCategories
ScienceNatural SciencesLeisureHome & Garden

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Artwork for Cannabis Cultivation and Science Podcast

Latest Episodes

In this episode, we discuss:

Bridging the Genetic Gap: Looking critically at how horticultural research transfers between high-THC cultivars and industrial hemp.

The 13-Hour Photoperiod: Breaking the traditional 12/12 cycle to achieve a 39%–50% yie... more

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o keep the audience engaged while highlighting the technical value of the episode, this version focuses on the "why" and the high-level takeaways, leaving the "how" for the audio.

Podcast Summary

In this episode, Tad Hussey of KIS Organics talks wi... more

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Key Takeaways & Discussion Highlights

The Railroad Roots: Joey’s transition from a Union Pacific engineer to a "vigilante botanist." He discusses the influence of Carl Sagan’s The Demon-Haunted World and using science as a "candle in the dark" in a ... more

YouTube

Why can't you just use canola oil from your kitchen to kill spider mites? If you’ve ever wondered about the true science behind oil-based pesticides, this episode is a deep dive into the physics and chemistry of plant protection. Tad and Julie Graesc... more

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Key Facts

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Recent Guests

Youbin Zheng
Professor at the University of Guelph, cannabis research leader
University of Guelph
Episode: Episode 165: Boosting Yields 50% with a 13-Hour Photoperiod? Debunking Cannabis Science with Dr. Youbin Zheng
Nicole Gauthier
Pathologist and professor and extension specialist at the University of Kentucky
University of Kentucky
Episode: Episode 164: Mycotoxins & Microclimates: The Science of Cannabis Pathology with Dr. Nicole Gauthier
Joey Santore
Naturalist and author of Concrete Botany
Crime Pays, But Botany Doesn't
Episode: Episode 163: Concrete Botany: Reconnecting with the Living World in the Age of Disturbance with Joey Santore
Dr. Zamir Punja
Professor of plant pathology and biotechnology at Simon Fraser University
Simon Fraser University
Episode: Episode 161: The Secret Lives of Pathogens with Dr. Zamir Punja
Lee Briese
Independent crop consultant
Control Consulting
Episode: Foundations Series #5: Reading the Soil: Agronomy, Soil Testing & Crop Health with Lee Briese
Don Marshall
Landscape designer, educator, and horticultural professional who established a horticulture program at Lake Washington Institute of Technology
Plant Designs, Lake Washington Institute of Technology
Episode: Foundations Series #4: What's Your Garden Missing? Cracking the Code of Applied Horticulture with Don Marshall
Ben Hartman
Owner of Clay Bottom Farm, author of The Lean Farm and The Lean Farm Guide to Growing Vegetables
Clay Bottom Farm
Episode: Foundations Series #2: Lean Farming & Efficient Cultivation Systems with Ben Hartman (Originally Episode 20)
Dr. Wendy Zellner
Expert in plant nutrition with a focus on silicon's role in plant health and stress resistance.
Episode: Foundations Series #1: Silicon in Plant Health & Stress Resistance with Dr. Wendy Zellner (Originally Episode 98)
Julie Graesch
A biological scientist with 18 years of experience and expertise in integrated pest management.
BioWorks
Episode: Episode 155: Entomopathogenic Fungi Explained: Blastospores, Beauveria, and Smarter IPM with Julie Graesch

Host

Tad Hussey
Host of Cannabis Cultivation and Science Podcast

Reviews

4.8 out of 5 stars from 1.3k ratings
  • Still the BEST info out there!

    This podcast is a MST listen for anyone who grows organic cannabis in living soil. And anyone else that’s interested in plant biology and the soil food web. This is the holy grail of solid information. Start from the beginning, you won’t regret it.

    Apple Podcasts
    5
    Mitchbligh
    United Kingdom7 months ago
  • The best cannabis grower podcast!

    Requred listening for all growers.

    Apple Podcasts
    5
    D.J. Paris
    United Statesa year ago
  • My favorite podcast by a mile

    Can’t bloviate enough about this absolutely incredible show. This is the best source I’ve found for science backed cannabis cultivation. Tad has an incredible interview style and knack for finding important topics. Kis organics blogs and this podcast are quickly becoming my go to source for all things cannabis

    Apple Podcasts
    3
    Soil pupil
    United Statesa year ago
  • KIS

    The only podcast that i can listen episodes over and over. My favorite show definitely!

    Apple Podcasts
    5
    Didić
    United States2 years ago
  • Killing it

    Tads just killing it, he is always willing to go there and challenge standard normal practices and approaches. Not afraid to ask why, not afraid to be wrong. Amazing podcast, tons of insight. If you like learning about Cannabis science your gonna be binging this

    Apple Podcasts
    5
    JP From NB
    Canada2 years ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Guests and episodes are consistently seen as top-tier in cannabis science content.
Fans describe Tad as a skilled interviewer who uncovers nuanced insights without hype.
Listeners praise the rigorous, science-based approach and high-quality guests.
The show is considered essential listening for growers seeking reliable, research-backed guidance.
Many comments note actionable tips that translate science into practical cultivation methods.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

Episode 165: Boosting Yields 50% with a 13-Hour Photoperiod? Debunking Cannabis Science with Dr. Youbin Zheng
Q: What are practical steps for transitioning plants from vegetative to flowering with respect to light intensity?
Gradually increase light intensity during the transition, about 100 micromoles per day or every one to two days, to avoid stressing the plants and to allow acclimation, especially when moving from vegetative to flowering.
Episode 165: Boosting Yields 50% with a 13-Hour Photoperiod? Debunking Cannabis Science with Dr. Youbin Zheng
Q: Is the 13-hour photoperiod safe for most genetics, or could it risk issues like hermaphroditism?
Response indicates that while some cultivars tolerate or even thrive at 13 hours, others may not; the key is cultivar and environment, with trialing recommended to gauge risk per genetic background.
Episode 165: Boosting Yields 50% with a 13-Hour Photoperiod? Debunking Cannabis Science with Dr. Youbin Zheng
Q: Do you see a difference between researching high-THC plants versus hemp in terms of applying the results to practice?
Genetic differences mean results are not one-size-fits-all; cultivars respond differently to photoperiod and light, so growers should test within their own genetics and environment before broad application.
Foundations Series #5: Reading the Soil: Agronomy, Soil Testing & Crop Health with Lee Briese
Q: What role does biology play in soil health, and are biological tests actionable?
Biology is a vast but dynamic part of the soil; while biological tests can be informative, they are not always directly actionable. The guest advocates using biological indicators cautiously, prioritizing conditions, inputs, and monitoring that clearly affect crop performance.
Foundations Series #5: Reading the Soil: Agronomy, Soil Testing & Crop Health with Lee Briese
Q: How do you approach a new plot or farmer to diagnose soil issues, and what do you look for first?
He emphasizes a visual, tactile, field-first approach complemented by chemical analysis; spend time in the production system, observe, and then calibrate decisions with lab data to understand the field's unique context.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

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Gender Skew
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Frequently Asked Questions About Cannabis Cultivation and Science Podcast

What is Cannabis Cultivation and Science Podcast about and what kind of topics does it cover?

A science-forward show focused on organic cannabis cultivation, linking lab findings to practical, real-world growing. Episodes routinely feature researchers, agronomists, and experienced growers who dissect plant biology, soil health, pest management, and lighting to optimize yield, quality, and sustainability. Listeners likely include commercial growers, cultivation managers, and hobbyists who want data-driven methods and critical perspectives on common cultivation myths. A notable strength is the consistent emphasis on Bayesian-style testing—testing ideas within each facility—and a commitment to rigor, safety, and environmental responsibility without heavy marketing bias.

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Which podcasts are similar to Cannabis Cultivation and Science Podcast?

These podcasts share a similar audience with Cannabis Cultivation and Science Podcast:

1. GrowCast
2. Shaping Fire
3. Breeders Syndicate 3.0
4. From The Stash
5. The Pot Cast

How many episodes of Cannabis Cultivation and Science Podcast are there?

Cannabis Cultivation and Science Podcast launched 9 years ago and published 163 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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What guests have appeared on Cannabis Cultivation and Science Podcast?

Recent guests on Cannabis Cultivation and Science Podcast include:

1. Youbin Zheng
2. Nicole Gauthier
3. Joey Santore
4. Dr. Zamir Punja
5. Lee Briese
6. Don Marshall
7. Ben Hartman
8. Dr. Wendy Zellner

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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