High on Home Grown, The Cannabis Podcast

High on Home Grown, The Cannabis Podcast

A Cannabis podcast hosted by a panel of cannabis growers from the UK, USA, Canada and Australia. We bring you weekly cannabis news from around the world, grow guides to help you learn to grow your own cannabis, and interviews with cannabis experts, authors, celebrities and medical patients. High on Home Grown is informative, funny, and entertaining. If you’re looking for a podcast about cannabis, then you should definitely get High on Home Grown. Some of the guest on our cannabis podcast include legends like, Tommy Chong, Jorge Cervantes, Ed Rosenthal, French Cannoli, Dr Peter Grinspoon, Jordan River from Growcast, and many more! Our cannabis grow guides will take you step by step through everything you need to know about growing cannabis. From choosing what equipment you need to start a cannabis grow, to harvesting and making edibles. Everything is covered! So join us, catch up with some news, brush up on some grow knowledge, and get to know more about the people in the cannabis world. We look forward to getting High on Home Grown with you!

Episodes

August 1, 2025 43 mins

We break down how to tell male from female cannabis plants, the best light schedules for autos and photos, and how to fix yellowing leaves during veg or flower.

Of course we have the listener mail section too, where we answer your questions! Packed with useful tips and clear advice, this episode is perfect for beginner growers and anyone fine-tuning their skills.

Thanks for listening, and don’t forget to join us on our forum or Dis...

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In this week’s interview on High on Home Grown, we speak with Robert Sterling, owner of Missouri Worm Supply and a passionate worm farmer with years of experience in vermiculture. Robert shares his journey from curious gardener to full-time worm farmer, and explains why worm farming is a game-changer for cannabis growers, and grower of other plants too of course. 

We chat about the benefits of worm castings, how to start your own w...

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In this week's episode of High on Home Grown, we dive into the latest cannabis news from around the world:

Macky covers a controversial story out of the U.S., where a power utility company has been reporting suspected cannabis growers to the police based on electricity usage, raising serious questions about privacy and legality. (Ars Technica, via Calyxreefer on Discord)

Margaret shares a recent warning from a cannabis doctor who s...

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More of your top grow questions answered! We tackle topics like pest ID, pH correction, nutrient choices, and more based on real questions from the grow community.

We of course also cover this weeks listener mail where we answer some of the questions you guys have sent in to us! A information packed episode! I hope you enjoy the new format! 

If you have any questions you'd like us to answer in next week's episode, reach out to us t...

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Check out this awesome dispensary own by Brad Zerman! Brad shows us around the establishment, and shows off some of the awesome tech he has there, and some amazing music memorabilia too! We chat about the dispensary, how the laws regarding cannabis works in Illinois, music, cannabis and much more! 

If you want to see the YouTube video of this interview, then please feel free to click on this link:

https://www.youtube.com/live/QnxZB...

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In this week's episode of High on Home Grown, we dive into the latest cannabis news from around the world:

  • Macky covers a wild case where a criminal gang used drones to locate and rob cannabis grows in the UK. (BBC News)

  • Margaret shares a fascinating scientific discovery, a tropical plant unrelated to cannabis that naturally produces CBD.

  • We also explore a new study revealing genetic links between cannabis use disorder an...

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To celebrate 50 episodes, we recap the full grow process, from seed to harvest, and highlight the key lessons every grower should know. Perfect for beginners or a refresher course.

If you have any questions you'd like us to answer in next week's episode, reach out to us through your favourite social network, join our Discord server, or visit Percy's Grow Room for more. Links are available on our website—don’t miss out!

Website: ht...

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A few weeks ago, we had an incredible conversation with Dominic about his unique mission to document as many psychoactive substances as possible. Over time, he tried 182 different substances and compiled all his research into the powerful and informative book, The Drug User’s Bible, a harm reduction resource to help people make informed decisions.

In this follow-up episode, we dive deeper into some of Dominic’s most memorable exper...

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In this week’s cannabis news episode:

Macky covers troubling reports from California where minors were found among suspected illegal immigrants during a raid on a cannabis farm. He also looks into the impact of super-strength cannabis on UK streets, and how it's reportedly linked to a growing wave of violent crime.

Margaret explores how alcohol sales have shifted in Canada since marijuana was legalized, offering insights into chang...

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Root issues can sneak up on you fast. We cover signs of root rot, anaerobic conditions, pH swings, and overwatering, and how to fix them in soil, coco, and hydro grows.

If you have any questions you'd like us to answer in next week's episode, reach out to us through your favourite social network, join our Discord server, or visit Percy's Grow Room for more. Links are available on our website—don’t miss out!

Website: https://highon...

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This week’s interview features the return of Jordan River, host of the legendary podcast Growcast!

Jordan has been on the show many times before, and we consider him a good friend of High on Home Grown. In this episode, we catch up on what he’s been working on recently, from exciting new projects with Growcast to some of the standout strains featured in one of their recent Grower Cups!

We also dive into some unexpected topics like ...

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Macky explores how the self-proclaimed "Kings of CBD" are expanding into billion-dollar pharmaceutical markets using both cannabis and psychedelic compounds, while also highlighting how one small island is using medical cannabis as a key part of its economic development strategy.

Margaret reports on new data showing that only 1 in 4 people found with cannabis are actually charged by police in the ...

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Hot tents can wreck your grow. We show you how to control heat and VPD with fans, AC, insulation, light timing, and airflow tricks to keep your grow running smoothly in summer.

If you have any questions you'd like us to answer in next week's episode, reach out to us through your favourite social network, join our Discord server, or visit Percy's Grow Room for more. Links are available on our website—don’t miss out!

Website: https:...

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In this weeks interview we chat with Simpa Carter! Simpa is a long time friend of the show, and it has been ages since we caught up! So he comes back to HOHG to let us know what he has been up to since we last spoke! We discuss a public garden he has been creating, some of the activism he has been working on, and what plans he has for the future. We also talk about the state of cannabis law in the UK, and how we think things are go...

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In this week's episode of High on Home Grown, Macky, Billy, and John break down the biggest cannabis headlines from around the world:

  • Macky covers the major policy shift in Thailand, where the government plans to recriminalise cannabis, shaking up its billion-dollar industry. He also discusses the shocking story of a 6-year-old detained in Mauritius after a £1.6 million cannabis haul was found in luggage from London.

  • Billy ...

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Want to create your own cannabis genetics? We cover basic breeding, how to select traits, work with males and females, and preserve your favourite phenos through seed making.

Whether you're trying to preserve a rare phenotype or create something completely new, this episode will help you get started on the right foot. Join us as we break it all down in true High on Home Grown style!

If you have any questions you'd like us to answer...

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June 25, 2025 84 mins

By now, most of you know Chad — he’s been on the show many times and is a good friend of the podcast. He’s a man who really needs no introduction!

In this laid-back episode, we catch up with Chad and chat about a wide range of topics, from his latest breeding projects and new strains in the works, to using AI for video creation, and even our thoughts on Jon Jones retiring from the UFC.

It’s always a brilliant conversation when Chad...

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In this week’s episode of High on Home Grown, we bring you the latest cannabis headlines from around the globe:

  • Macky reports on a move by UK authorities to reclassify a chemical found in cannabis, with changes potentially on the horizon. He also covers a tragic case where a father accused of murdering his baby lied to police about his cannabis use.

  • Margaret looks at a developing lawsuit against a cannabis company, where co...

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We sit down with Dominic Milton Trott, the author of The Drug Users Bible, and a man who set out on a wild and fascinating journey to personally test and document 182 different psychoactive substances! In this episode, we talk about what inspired Dominic to take on such a unique and risky mission, how long the journey took, and what he learned along the way. He shares which substances he found the most enjoyable, which ones he’d ne...

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In this week’s episode of High on Home Grown, we explore the biggest cannabis news stories from the UK, Europe, and the US:

  • Macky covers a revealing report from Guernsey, suggesting that medicinal cannabis may be widely used for recreational purposes. He also shares a troubling case from Bradford, where a man exploited a woman to run a cannabis grow operation.

  • Margaret explores the latest research into the health benefits a...

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