The Urban Farm Podcast with Greg Peterson

A Seed Chat w/ Rebecca Newburn

Rebecca Newburn, co-founder of Richmond Grows Seed Lending Library and a leader of the Seed Library Network, joins Greg Peterson for a conversation about the power of community seed libraries. They explore how seed libraries differ from seed banks, why local seed matters, and how seed saving can increase biodiversity, food resilience, and community connection. Rebecca also sh...

In this Episode Tom Spellman shares more than five decades of experience growing, propagating, and managing fruit trees, with a focus on what he calls urban fruit tree culture. He explains why backyard growers should prioritize varieties they enjoy, choose trees and rootstocks suited to their climate, manage tree size, and use successive ripening to extend harvests. Tom also discusses protecting fruit trees from heat, sunburn, wind...

In this Episode Craig LeHoullier shares his lifelong journey from childhood gardening memories to becoming a renowned heirloom tomato grower, seed saver, and plant breeder. He explains the differences between heirloom, open-pollinated, and hybrid tomatoes and why preserving tomato genetics matters for future gardeners. Craig discusses the Dwarf Tomato Breeding Project, the story behind Cherokee Purple, growing tomatoes in container...

A Rosie On The House Replay w/ Jenny Beasley

Jenny Beasley of Heart for the City shares how a barren dirt lot in Glendale, Arizona, became a thriving community garden serving families, schools, volunteers, and gardeners from eight different cultures. She explains how partnerships, raised beds, shared food, and educational programs helped transform the space into much more than a place to grow vegetables. T...

In this July Seed Chat, Greg Peterson, Bill McDorman, and Landen Schaelling explore how compost, fungi, microbial life, and living plant roots work together to build healthier soil. Landen explains why keeping plants growing is more important for long-term soil carbon than simply adding organic matter, and why fungal-rich compost can help store the carbon plants produce. The conversation covers cover crops, composting methods, curi...

A Chat with Wendi Bergin

Greg Peterson and Wendi Bergin explore the “harvest mindset” and how to prepare for abundance before the garden starts producing more food than you can eat fresh. They discuss practical ways to preserve tomatoes, including freezing, canning, dehydrating, steam juicing, tomato powder, salsa, sauce, and tomato water. The conversation expands into zucchini preservati...

What 1,000 Conversations Taught Me About Real Wealth

In this milestone 1,000th episode, Greg Peterson reflects on more than 50 years as an entrepreneur, 34 years of building regenerative food systems, and nearly 11 years of consistently publishing The Urban Farm Podcast. Rather than measuring success solely in dollars, he explores the deeper forms of wealth created through knowledge, community, resil...

Growing Food, Building Abundance, and Working with Nature

In a unique twist, Greg is interviewed by Taylor Luke of the Tales with Tayler Podcast. In this Episode Greg Peterson shares the philosophy and practical systems that have guided more than four decades of growing food in the desert and beyond. From creating an old-growth food forest in Phoenix to building local seed resilience through the Grea...

A Rosie On The House Replay

In this episode we explore the concept of wicking bed gardens, hosted by Romey Romero & Farmer Greg, our guest is Don Titmus where we find that Water harvesting is about far more than capturing rain, it is a foundation for resilient landscapes, he...

With Graham Duvall of Terramonga Food Hub

In this Episode Graham Duvall shares his 15-year journey building resilient regional food systems in western North Carolina through Mother Earth Food and its evolution into Terramonga Hub. He explains how food hubs strengthen local agriculture by connecting farmers with consumers, creating reliable market access, and improving food sec...

How we are finally figuring out Plant nutrition with Landen Schaelling

In this month's Seed Chat, Greg Peterson and Bill McDorman welcome Landen Schaelling of Sacred Soil Solutions to explore the emerging science of rhizophagy, the process by which plants consume microbes for nutrition. The conversation examines how endophytes, fermentation, compost, and seed saving...

with Brad Lancaster & Andrew Millison

In this Episode - What begins as a simple effort to redirect stormwater becomes a powerful story of ecological restoration, community organizing, and policy change. Brad Lancaster and Andrew Millison discuss how a grassroots, initially "pre-legal" water harvesting project transformed neighborhoods in Tucson, inspired new city policies, and is now in...

In this special commentary episode, Farmer Greg reflects on his conversation with Shelby Maldonado and Leeza Chen of the Appalachian Grower Seed Collective. He explores how the Southeast lost much of its regional seed-growing infrastructure, why COVID-19 exposed the fragility of modern seed supply chains, and what it takes to rebuild resilient, locally adapted seed systems. Greg highlights the importance of bioregional seed st...

The Appalachian Growers Seed Collective w/ Shelby Mandonado and Leeza Chen

In this Episode Shelby Mandonado and Leeza Chen share the story behind the Appalachian Growers Seed Collective, a collaborative network of farmers producing and stewarding locally adapted seeds for the Southern Appalachian region. They discuss why regional seed production matters, how climate...

In this Episode we have Landen Schaelling, founder of Sacred Soil Solutions, sharing how healthy soil biology transforms plant health from the ground up. Drawing on years of homesteading, regenerative soil research, and microscopy, he explains why bacteria, fungi, and other microbes are the true engine behind thriving gardens and farms. The conversation explores the science of rhizophagy, microbial ferments, compost quality, and pr...

In this Episode Aly Nickling-Riddle shares her journey from personal tragedy and corporate life to building a homestead in Northern Ontario. After leaving everything behind to travel in a vintage RV, she unexpectedly met her future husband, and together they pursued a simpler, more self-sufficient lifestyle. Aly discusses the realities of homesteading, the emotional and financial challenges many aspiring homesteaders unde...

Harvesting, Milling, and Cooking with Arizona’s Native Superfood

In this episode we explore mesquites as a desert food source, hosted by Romey Romero & Farmer Greg. This episodes guests are Peggy Sue Creekmore and Mike Clow and we explore one of the Sonoran Desert’s most abundant and overlooked food sources: mesquite beans. The conversation covers how to identify quality mesquite trees, ha...

In this Episode Beth Cole of Riverview Farms shares how local farms strengthen communities, preserve farmland, improve food security, and support healthier ecosystems. Drawing from her experience as a market gardener in Western North Carolina, Beth explains the value of Certified Naturally Grown certification, community-supported agriculture (CSA), farmers markets, and home gardening. She also reflects on lessons learned from Hurri...

The Preserver's Garden: Featuring Staci and Jeremy Hill of Gooseberry Bridge Farm

In this Episode Staci and Jeremy share their journey from suburban living to operating an 11-acre farm in the Ozark Mountains of Missouri. What began as a small raised-bed garden evolved into a lifestyle centered on food production, preservation, agritourism, and self-sufficiency. In this conversation, they discuss how preserving food became a corne...