Home Podcasts High on Home Grown, The Cannabis Podcast
High on Home Grown, The Cannabis Podcast

High on Home Grown, The Cannabis Podcast

Percys Grow Room 500 Episodes Aug 21, 2026

A cannabis podcast hosted by a panel of growers from the UK, USA, Canada, and Australia. It covers weekly cannabis news, grow guides, and interviews with experts, authors, celebrities, and medical patients. The show is informative, funny, and entertaining for anyone interested in cannabis.

Episodes

When to Amend Living Soil, Mould in Coco, Cannabis Growing Myths, Dry Mouth from Edibles & Learning From Mistakes | Listener Mail #11
When to Amend Living Soil, Mould in Coco, Cannabis Growing Myths, Dry Mouth from Edibles & Learning From Mistakes | Listener Mail #11 Aug 21, 2026 2967 It's another Listener Mail episode on High on Home Grown, and this week we've got a brilliant mix of practical growing questions, cannabis experiences, controversial opinions and, of course, some important biscuit-related business. We start with a follow-up on amending living soil, asking whether it's actually better to wait until a new seedling has established itself before adding amendments, rat
Cannabis Driving Death, Norwich Trial, Dutch Legal Market, Hemp THC Fight & £24m Canadian Research Fund | Cannabis News Ep. 223
Cannabis Driving Death, Norwich Trial, Dutch Legal Market, Hemp THC Fight & £24m Canadian Research Fund | Cannabis News Ep. 223 Aug 17, 2026 4736 This week on High on Home Grown, we bring you another round-up of cannabis news from the UK, Europe, North America and beyond, covering cannabis-related crime, driving, regulation, the developing legal markets and some major new research funding. Macky: Mum who came to UK for better life killed by driver with cannabis in system | Bristol Live  Smee: Two defendants discharged from Norwich cannabis
Organic CalMag, Outdoor Defoliation, Reusing Super Soil, Bud Formation & The Great Jaffa Cake Debate | Listener Mail #10
Organic CalMag, Outdoor Defoliation, Reusing Super Soil, Bud Formation & The Great Jaffa Cake Debate | Listener Mail #10 Aug 14, 2026 2216 It's another Listener Mail episode, and this week we've got a great mix of practical growing questions, organic growing, plant biology and, naturally, some completely unnecessary but extremely important debates! We discuss the best ways to deal with a calcium issue in an organic grow, including which amendments can help and how to avoid throwing unnecessary nutrients at your soil. We also look at
Cannabis Sex Testing, HLVd, Plant Genetics & More with Jackson Farmer | Cannabis DNA Testing Explained
Cannabis Sex Testing, HLVd, Plant Genetics & More with Jackson Farmer | Cannabis DNA Testing Explained Aug 12, 2026 3514 In this week's interview, I sit down with Jackson Farmer, who runs a specialist DNA and sex-testing company for cannabis plants. We take a deep dive into the science behind cannabis sex testing, looking at how plant DNA can be analysed to determine sex at a much earlier stage than growers would normally be able to tell by looking at the plant. Jackson explains how the testing process works, what g
16 Year Old Killed Over £25 Cannabis Debt, Mom Smuggles £512K of Cannabis from Thailand, PTSD Cannabis Research, New York Sales in Famers Markets, & Edible Driving Warning | Cannabis News Ep. 222
16 Year Old Killed Over £25 Cannabis Debt, Mom Smuggles £512K of Cannabis from Thailand, PTSD Cannabis Research, New York Sales in Famers Markets, & Edible Driving Warning | Cannabis News Ep. 222 Aug 10, 2026 3942 In this week's episode of High on Home Grown, we take a look at some of the biggest cannabis stories from the UK and around the world, covering crime, medical research, changing regulations and the risks surrounding cannabis edibles. Macky: Teen guilty of murdering Joshua Ingram over '£25 cannabis debt' – East Sussex | British Transport Police  Smee: British woman who smuggled £512,000 worth of ca
Supercropping Autos, Lollipopping Outdoors, Over-Dried Bud, Trichomes vs Terpenes & Life Beyond Earth | Listener Mail #9
Supercropping Autos, Lollipopping Outdoors, Over-Dried Bud, Trichomes vs Terpenes & Life Beyond Earth | Listener Mail #9 Aug 7, 2026 2746 It's time for another Listener Mail episode, and this week the High on Home Grown community has delivered another brilliant mix of growing questions, thought-provoking discussions, and the usual off-the-rails conversations that make these episodes so much fun. We kick things off by discussing what to do when you accidentally snap a branch during plant training, comparing different types of tape fo
The Future of LED Grow Lights with Thomas Gibson, Founder & CEO of Grand Master LED | Interview
The Future of LED Grow Lights with Thomas Gibson, Founder & CEO of Grand Master LED | Interview Aug 5, 2026 4394 In this week's interview, I sit down with Thomas Gibson, the founder and CEO of Grand Master LED, to talk about one of the most important pieces of equipment in any indoor grow: the grow light. Thomas shares the story behind Grand Master LED, explaining what inspired him to start the company and how it has grown into one of the most respected names in high-performance LED lighting. We discuss the
Texas Bans Hemp THC, Fake Cannabis Gummies Warning, Cancer Research & 'No Medical Value' Claims | Cannabis News Ep. 221
Texas Bans Hemp THC, Fake Cannabis Gummies Warning, Cancer Research & 'No Medical Value' Claims | Cannabis News Ep. 221 Aug 3, 2026 4223 This week on High on Home Grown, we cover another busy week of cannabis news, from major legal changes in the United States to public health warnings, promising medical research, and some controversial political statements. Macky: Texas bans hemp-derived THC products, leaving smoke shop owners and customers with questions  Smee: The risks of cannabis gummies with fake sweet packaging - BBC News  B
Secure Grow Rooms, Vacuum-Sealing Cannabis, Drying in the Tent, Miracle-Gro Myths & Edibles | Listener Mail #8
Secure Grow Rooms, Vacuum-Sealing Cannabis, Drying in the Tent, Miracle-Gro Myths & Edibles | Listener Mail #8 Jul 31, 2026 2069 It's time for another Listener Mail episode, and this week the High on Home Grown community has sent in another brilliant mix of growing questions, cannabis myths, and a few completely random discussions that only Listener Mail can deliver! We begin by helping a listener who's planning a brand-new grow room after moving house. We discuss the pros and cons of building a secure enclosure inside a ga
Cannabis Smugglers Jailed, UK Hospital Approves Medical Cannabis, Guernsey Tax Debate & Canada's Black Market Problem | Cannabis News Ep. 220
Cannabis Smugglers Jailed, UK Hospital Approves Medical Cannabis, Guernsey Tax Debate & Canada's Black Market Problem | Cannabis News Ep. 220 Jul 27, 2026 3813 This week on High on Home Grown, we bring you another round-up of the biggest cannabis stories from the UK and around the world, covering crime, medical cannabis, regulation, and the continuing evolution of legal markets. Macky: Essex resident sentenced for importing 24 kilos of cannabis concealed in his vehicle  Thai cannabis smuggler jailed for 12 months - National Crime Agency Smee: NHS Trust A
Cannabis & Oxygen at Night, Reducing Trim Smell, Classical Music, Nutrient Mixing & Carbon Filters | Listener Mail #7
Cannabis & Oxygen at Night, Reducing Trim Smell, Classical Music, Nutrient Mixing & Carbon Filters | Listener Mail #7 Jul 17, 2026 2417 It's another Listener Mail episode, and this week the High on Home Grown community has sent in another fantastic selection of questions covering everything from grow room science to keeping your harvest as discreet as possible. We kick things off by tackling a question inspired by AI-generated growing advice: do cannabis plants breathe oxygen at night, and should you avoid watering before lights o
Worm Farming, Living Soil & Cannabis Growing – Neil from Worm Hole Junction | Interview
Worm Farming, Living Soil & Cannabis Growing – Neil from Worm Hole Junction | Interview Jul 15, 2026 3189 In this week's interview, I sit down with Neil from Worm Hole Junction, a worm farmer, educator, and content creator from Canada who's on a mission to help more growers discover the benefits of vermiculture and living soil. We chat about how Neil got started in worm farming, what inspired him to turn his passion into a business, and why worms are one of the most valuable tools any organic grower c

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