880: Rachel Opio on Farming, Healing Soil and Growing Communities

In this heartfelt interview, Rachel Opio shares her journey from a career in HR tech to becoming the founder of Little Lighthouse Farm, an urban farm in Phoenix. She discusses her background in data analytics, her mother’s inspiring legacy as an educator and gardener, and how her mother’s battle with cancer spurred her shift to farming. Rachel details the challenges of urban farming, the benefits of regenerative agriculture, and her commitment to providing nutrient-dense food to her community. She talks about the importance of accessibility, community engagement, and her future plans for expanding her farming efforts across Phoenix. Rachel also opens up about her recent struggles and successes with beekeeping and shares her love for educating children about gardening. Her story highlights the transformative power of connecting with the land and nurturing a sense of community

879: Bevin Cohen on Herbs in Every Season.

Greg welcomes returning guest Bevin Cohen, an award-winning author and owner of Small House Farm, to discuss Bevin’s new book, ‘Herbs in Every Season.’ The conversation delves into Bevin’s holistic approach to herbs, focusing on their various uses throughout the year—from medicinal to culinary applications. Bevin shares behind-the-scenes stories about writing the book, choosing which herbs to feature, and the fun yet intense experience of photographing the herbs and recipes included. The episode touches on specific herbs and their seasonal roles, such as parsley in spring and sunflower in autumn, as well as the versatile nature of herbs like mint and oregano. Bevin also recalls vivid personal anecdotes, including a touching story about canning tomatoes with his grandmother. The episode concludes with practical advice for listeners to get out and grow something, highlighting the accessibility and benefits of herbs

878: Matthew Geldin on Building Neighborhood Farms

Host Greg Peterson interviews Matthew Geldin, head farmer at Farmscape in Southern California, about creating sustainable neighborhood food systems. Farmscape is the largest urban farming company in California, specializing in food-focused landscaping for various scales including backyard gardens, commercial campuses, and multi-family communities. Matthew shares his journey from landscape architecture to urban farming, explaining the challenges and successes of integrating food production into urban spaces. He emphasizes the importance of community-supported farms and discusses their work on notable projects like Levi’s Stadium. Then he reflects on overcoming challenges such as urban tree root intrusion, the evolution of community farming, and the significance of designing spaces that are both productive and beautiful.

877: Permaculture Principle ‘Observation’ with Don Titmus

Join Farmer Greg Peterson and Don Titmus, a horticulturist and permaculturist dive into month 2 of their yearlong discussion of the principles of permaculture. They discuss foundational aspects of observation, protracted and thoughtful observation (PATO), and the importance of understanding local environments. They also highlight their ‘Garden Chats’ available at gardenchat.org and urbanfarmpodcast.com, where listeners can learn more about permaculture ethics and principles. Additionally, they emphasize the need for in-person courses to build a strong community and offer practical examples of challenges like managing pests, weather patterns, and optimizing plant growth. Finally, they encourage documenting observations and naming one’s farm to cultivate a sense of ownership and community engagement.

876: Wicking Garden Beds with Ray Jess

In this episode we explore the concept of wicking bed gardens, hosted by Romey Romero & Farmer Greg, our guest is Ray Jess, a Master Gardener and hard goods manager of the Urban Farm Fruit Tree Program Store. Ray explains his journey from traditional gardening, which he has practiced since childhood in Central California, to discovering wicking beds during his Master Gardener training. He details the construction and benefits of wicking beds, which water plants from the bottom up, saving 40-50% of water, reducing nutrient loss, and requiring less frequent watering. Ray also describes the materials needed for building a wicking bed, and the principles behind its operation, including capillary action, evaporation, and condensation. The episode also touches on the suitability of different plants for wicking beds, the importance of garden bed orientation, and the process of succession planting.

875: Building a Local Seed Economy with Bill McDorman

A Seed Chat with Bill McDorman. – In this episode, the focus is on the importance of building resilient local seed and food economies. They elaborate on the six stages of the food economy — growing, harvesting, distribution, preparation, eating, and disposal — and stress the need for these processes to be circular, emphasizing composting and waste reuse. They identify seven components essential for a flourishing local food economy, including farming methods, education, harvesting and distribution, creating farmers, value-added products, culture, and local seeds.

The conversation then shifts to the critical role of local seed economy and how everyone can participate by saving and sharing seeds. The benefits of seed saving, including the creation of surplus and unique, locally-adapted varieties, are highlighted. Joseph Lofthouse’s concept of landrace gardening and ‘Grex’ is introduced, emphasizing the joy and importance of growing plants adapted to local conditions. Stories of localizing food systems, the pitfalls of dependence on industrial agriculture, and the value of volunteer plants further enrich the discussion. Both Greg and Bill encourage listeners to embrace growing, saving seeds, and actively participating in their local food economies.

856: Mike Clow on Technology on the Homestead

Mike Clow, a homesteader, engineer, and co-founder of Desert Life Ranch, discusses his journey from suburban life to sustainable living in the Arizona desert. He emphasizes the importance of integrating technology like solar power and aquaponics to enhance self-reliance and sustainability. Mike introduces his innovative project ‘Homestead Electronics,’ which uses affordable, custom-built sensors to monitor various homestead parameters, aiming to simplify and improve homestead management. Mike also touches on the challenges and continuous learning involved in homesteading and the importance of perseverance. He offers practical advice for those interested in merging technology with homesteading for more efficient and resilient living

848: Cultivating Ancient Grains for Modern Health – A Seed Chat w Bill McDorman

A Seed Chat with Bill McDorman. – Bill and Greg discuss the dual benefits of growing ancient grains for both gut health and gardening. They explore the nutritional advantages of ancient grains, such as spelt, emmer, and einkorn, and their lesser known intolerance to gluten. They also address modern agricultural issues, including the presence of glyphosate and its impact on gut health. The conversation highlights practical aspects of growing grains, from seed selection to planting and harvesting, and the advantages of using heirloom grains in local economies. Listeners are encouraged to explore local grain varieties, connect with local growers, and consider the age-old method of sourdough bread making to enhance digestive health.