The Dirt on Gardening

Gardening Q&A: Soil Mixes, Watering Tips, Sugarcane Sourcing & PlantCon Houston

In this lively, Q&A-driven episode of The Dirt on Gardening Podcast, we—Andre the Farmer, Urban Gardening with Gray, and The Chocolate Botanist—answer your best gardening questions and share real-world advice you can actually use. We cover everything from where to source sugarcane in bulk (and how to network with juicers and local farmers) to building the right soil mix for containers and grow bags—with the honest truth: it always depends on your plant, climate, and drainage setup.  We also break down:  * Bamboo vs. native river cane for garden structures * Watering strategies that go beyond “just water more” * Mosquito control that actually works (and what’s overhyped) * Why most “plant repellent” claims aren’t as effective as advertised Along the way, we share updates from our own gardens—late-season potato experiments, unexpected cucumber success, and mango tree recovery—plus our excitement for PlantCon Houston, where we’ll be hosting a grafting class, bringing plant starts, and connecting with the community. Expect a mix of practical tips, science-backed insights, and a few wild moments (yes… we really questioned if pandas are real). Resources & Links:  * The Chocolate Botanist: https://bio.site/thechocolatebotanist [https://bio.site/thechocolatebotanist] * Urban Gardening with Gray: https://urbangardeningwithgray.com/ [https://urbangardeningwithgray.com/] * Andre the Farmer: https://linktr.ee/andrethefarme [https://linktr.ee/andrethefarme] We also shout out helpful tools like soil and root boosters, tool care essentials, and always recommend checking your local cooperative extension office for region-specific planting calendars and advice. Whether you're just starting out or leveling up your garden, this episode encourages you to experiment, grow bigger than you think, and learn fast from both wins and failures. Got more questions? Keep them coming—we’re building this with you. Keywords (SEO): gardening Q&A podcast, soil mix for containers, watering garden tips, sugarcane sourcing, mosquito control garden, plantcon houston, bamboo vs river cane, beginner gardening advice, urban gardening tips, grow bag soil mix  Support Our Sponsors: Retain Spray: retainspray.com [http://retainspray.com/] Sonia’s Bug Spray: https://sonias-essentials.myshopify.com/ [https://sonias-essentials.myshopify.com/]Thryve Roots: ThryveRoots.com Andre The Farmer’s Pepper Sauce: andrethefarmer.com [http://andrethefarmer.com/] #Gardening #UrbanFarming #podcast #TheChocolateBotanist #BlackPlantCreators #GrowYourOwn #Horticulture #PlantCare #andrethefarmer #FarmToBalcony #BudgetGardening #GardenTips #GardenLife #PlantParent #UrbanGardening

Why Blooms Drop (and How to Stop It): Pollinators, Heat, and Hand-Pollination

In this episode of The Dirt on Gardening Podcast, we—Andre the Farmer, Urban Gardening with Gray, and The Chocolate Botanist—dig into one of the most frustrating gardening problems: flowers that never turn into fruit. We break down the real reasons behind poor fruit set and blossom drop, especially for tropical crops like mango, dragon fruit, and cacao, and share practical solutions you can actually use in your garden. From pollination problems to heat stress and nutrient imbalances, we explain what’s going wrong—and how to fix it. We also explore the often-overlooked world of pollinators. It’s not just about honeybees—wasps, flies, and native pollinators play a huge role in successful fruiting. Plus, we walk through when and how to hand-pollinate for more reliable harvests.  In this episode, we cover:  *  Why flowers drop before setting fruit  *  The role of temperature, chill hours, and seasonal timing  *  Monoecious vs. dioecious plants and how that affects yield  *  Nutrient shifts (when to reduce nitrogen and boost phosphorus & potassium)  *  How to attract and support diverse pollinators  *  Simple hand-pollination techniques for better fruit production  We also answer listener questions on pawpaws, loquats, peppers, and blueberries, share a real-world cautionary story about a social media account hack (and how to recover), and highlight the value of cooperative extension resources for region-specific growing advice. This episode blends science, experience, and community—plus a personal reflection on legacy, travel, and the power of gardening to bring people together. If you’re struggling with fruiting plants or want to boost your harvests, this episode gives you the tools to troubleshoot and succeed. Keywords (SEO): why plants not fruiting, flower drop causes, pollination tips gardening, hand pollination guide, mango pollination, dragon fruit pollination, cacao pollination, fruit set problems, garden pollinators, increase fruit yield gardening    Support Our Sponsors: Retain Spray: retainspray.com [http://retainspray.com/] Sonia’s Bug Spray: https://sonias-essentials.myshopify.com/ [https://sonias-essentials.myshopify.com/]Thryve Roots: ThryveRoots.com Andre The Farmer’s Pepper Sauce: andrethefarmer.com [http://andrethefarmer.com/] #Gardening #UrbanFarming #podcast #TheChocolateBotanist #BlackPlantCreators #GrowYourOwn #Horticulture #PlantCare #andrethefarmer #FarmToBalcony #BudgetGardening #GardenTips #GardenLife #PlantParent #UrbanGardening

Spring Boom, Summer Stall: Microclimates, Heat-Resilient Gardens, and Food Forests

In this vibrant episode of The Dirt on Gardening Podcast, hosts Andre the Farmer, Urban Gardening with Gray, and The Chocolate Botanist are joined by special guest Malakai of Edible Earth Solutions, tuning in from The Gambia to share real-world insights on tropical gardening, food forests, and climate-smart growing. We kick things off celebrating a 500-download milestone before diving into practical, experience-driven gardening talk—from spring growth explosions to summer slowdowns, and how factors like day length, soil temperature, and watering habits directly impact plant performance. Malakai breaks down how he’s building a thriving tropical food forest in West Africa, sharing actionable strategies for creating resilient systems anywhere in the world. Learn how to design and manage microclimates using windbreaks, canopy layers, and shade, plus when to mulch, compost, and fertilize for crops like moringa, cassava, bananas, and fruit trees.  This episode also covers:  * How to grow in extreme heat and manage summer stress * Watering strategies (including why early mornings matter) * Using chop-and-drop methods for soil fertility * Microclimate design for small and large gardens * Transitioning from backyard gardening to edible landscapes We also answer audience questions on: * Soursop pollination and fruiting tips * Growing moringa in colder climates * Pawpaw success for Zone 6B growers * Why cilantro tastes “soapy” to some people * Can Malaysian dwarf coconuts grow in Central Florida? Plus, we highlight valuable resources and growers to follow, including Malakai (@plantwithmalakai), cooperative extension offices for local guidance, and insights from experienced backyard growers.   Whether you're growing in Florida, Texas, New York, or across the globe, this episode delivers practical gardening strategies, tropical growing knowledge, and soil-building techniques to help you adapt, grow more food, and build resilient systems. From food forests to family, this conversation reminds us that gardening connects communities across climates—and sometimes, the best advice is simple: wake up early, water deeply, and keep planting. Keywords (SEO): tropical gardening, food forest design, microclimate gardening, moringa growing tips, soursop pollination, heat tolerant gardening, edible landscaping, composting and mulching, backyard fruit trees, sustainable gardening podcast  Support Our Sponsors: Retain Spray: retainspray.com [http://retainspray.com/] Sonia’s Bug Spray: https://sonias-essentials.myshopify.com/ [https://sonias-essentials.myshopify.com/]Thryve Roots: ThryveRoots.com Andre The Farmer’s Pepper Sauce: andrethefarmer.com [http://andrethefarmer.com/] #Gardening #UrbanFarming #podcast #TheChocolateBotanist #BlackPlantCreators #GrowYourOwn #Horticulture #PlantCare #andrethefarmer #FarmToBalcony #BudgetGardening #GardenTips #GardenLife #PlantParent #UrbanGardening

Off-Grid Living in Hawaii: Rainwater Harvesting, Solar Power, Food Forests & Homesteading Reality

What does it really take to live off-grid in Hawaii? In this episode of The Dirt on Gardening, we’re joined by special guest Jah (Mr. OffGrider), who shares his real-world experience building a self-sufficient lifestyle on the Big Island. Since 2019, Jah has been developing raw land into a functional off-grid homestead—starting with tents and machetes, and eventually building a shipping container home powered by solar energy and rainwater harvesting systems. He breaks down the challenges of managing moisture, preventing mold, and adapting to Hawaii’s unique climate conditions. We dive deep into food production and sustainable gardening, including growing sweet potatoes, collard greens, corn, and establishing a tropical food forest with bananas, coconuts, starfruit, and red Brazilian pineapples. Jah also shares insights on drought conditions, pest control, and the reality of supplementing food with long market trips. This episode also covers: *  Off-grid homesteading basics and land development  *  Rainwater collection and solar power systems  *  Tropical permaculture and food forest design  *  Grafting vs. air layering for fruit trees  *  Tree recovery after freezes and climate stress  *  Tools and techniques for small-scale farming  *  Social media and homesteading content creation  *  PlantCon Houston highlights and community building  Whether you're interested in off-grid living, permaculture, sustainable gardening, or starting your own homestead, this episode delivers practical advice and honest insight. Jah reminds us that homesteading isn’t about perfection—it’s about starting small, learning as you go, and growing something meaningful. Keywords (for SEO): off-grid living Hawaii, homesteading Hawaii, rainwater harvesting system, solar off-grid home, tropical food forest, permaculture gardening, growing sweet potatoes, air layering vs grafting, sustainable living podcast, self-sufficiency tips   Support Our Sponsors: Retain Spray: retainspray.com [http://retainspray.com/] Sonia’s Bug Spray: https://sonias-essentials.myshopify.com/ [https://sonias-essentials.myshopify.com/]Thryve Roots: ThryveRoots.com Andre The Farmer’s Pepper Sauce: andrethefarmer.com [http://andrethefarmer.com/] #Gardening #UrbanFarming #podcast #TheChocolateBotanist #BlackPlantCreators #GrowYourOwn #Horticulture #PlantCare #andrethefarmer #FarmToBalcony #BudgetGardening #GardenTips #GardenLife #PlantParent #UrbanGardening

Mycorrhizae Explained: Soil Fungi, Mushroom Myths, Composting & Garden Biology Basics

This throwback episode of The Dirt on Gardening Podcast (Season 1, Episode 32) brings us together—Andre the Farmer, Urban Gardening with Gray, and The Chocolate Botanist—for a fun, wide-ranging conversation that blends real-life gardening with deep dives into soil fungi, mycorrhizae, and garden biology.  We kick things off with weekend updates—building new metal raised beds, discovering surprise pineapples, and even saving eggshells in Talenti containers—before diving into the fascinating science of mycorrhizal fungi. We break down what mycorrhizae are, how they help plant roots access water and nutrients, and why adding inoculants can be inconsistent outdoors but more effective in controlled or indoor growing environments.  From there, we explore the wild side of fungi, including cordyceps (“zombie ant” fungi), mushroom foraging myths, and massive underground fungal networks. We also tackle practical gardening questions like whether mushrooms in your soil are good or bad, and how to think about building healthy, living soil systems.  This episode is packed with practical tips, including:  *  Filling multiple raised beds on a budget  *  Composting large mulch piles (including palm-based materials)  *  Using mushroom compost effectively  *  Air layering successes and failures (and why peaches can be tricky)  *  Growing pineapples from seed vs. pups  *  Choosing asparagus varieties for Zone 8B  *  Sourcing and using mushroom spawn  We wrap things up by inviting you to help shape the future of the show—send us your questions, ideas, and topics for our season finale and beyond.   Whether you're into soil health, fungi, composting, or beginner gardening, this episode mixes science, humor, and hands-on experience to help you grow smarter. Keywords (SEO): mycorrhizae explained, soil fungi gardening, mushroom myths garden, composting mulch pile, raised bed gardening tips, air layering fruit trees, pineapple propagation, mushroom compost benefits, living soil gardening, gardening podcast season 1    Support Our Sponsors: Retain Spray: retainspray.com [http://retainspray.com/] Sonia’s Bug Spray: https://sonias-essentials.myshopify.com/ [https://sonias-essentials.myshopify.com/]Thryve Roots: ThryveRoots.com Andre The Farmer’s Pepper Sauce: andrethefarmer.com [http://andrethefarmer.com/] #Gardening #UrbanFarming #podcast #TheChocolateBotanist #BlackPlantCreators #GrowYourOwn #Horticulture #PlantCare #andrethefarmer #FarmToBalcony #BudgetGardening #GardenTips #GardenLife #PlantParent #UrbanGardening