A Natural History of Empty Lots with Christopher Brown
treehugger podcast
treehugger podcast is 5 years old this month! In this episode, we sit down with Christopher Brown, author of A Natural History of Empty Lots, to uncover the stories hidden in the overlooked spaces of our cities. Christopher shares his unique perspective on urban landscapes—vacant lots, overgrown alleys, and forgotten corners—revealing the vibrant ecosystems and cultural narratives thriving within them. Drawing on his experience as a speculative fiction writer, he challenges us to rethink the value of these unintentional landscapes and their role in shaping our connection to the wider...
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Ecosystem Monitoring with Dylan Mendenhall
treehugger podcast
In this podcast episode, the discussion dives into the complexities and nuances of ecosystem monitoring, led by the Dylan Mendenhall's deep experience and passion for the field. He emphasizes the importance of well-defined questions to drive high-quality monitoring efforts, contrasting effective monitoring with what they term “zombie monitoring”—data collection that continues without purpose due to sunk cost fallacies or lack of clear objectives. The conversation spans from traditional techniques like plot-based sampling and transect surveys to advanced molecular methods like eDNA, which...
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medicinal weeds: rethinking integrated pest management
treehugger podcast
We explore a fresh perspective on non-native and introduced species. Traditionally viewed as pests or threats to ecosystems, some of these species offer hidden benefits that are often overlooked in conventional pest management frameworks. We dive into the complexities of integrated pest management (IPM), discussing the importance of balancing ecological restoration with justice, health, and livelihoods. This episode was adapted from a talk originally given to an audience focused on integrated pest management. It encourages listeners to rethink the language we use around non-native species,...
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Seed Banks and Ecological Memory
treehugger podcast
Underground seed banks, passive restoration, and ecological memory - these elements are crucial in understanding and facilitating natural recovery processes in ecosystems. We'll explore how leveraging underground seed banks, which contain dormant seeds waiting for the right conditions to germinate, can support native plant regeneration. This approach is relational, often less expensive, and informs a long-range view. It also relies on the ecological memory, which refers to an ecosystem's ability to retain information about past states and disturbances, aiding its recovery and resilience....
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Artificial Intelligence and Ecological Restoration with Sam Woodrich and Timothy Pape
treehugger podcast
This episode delves into the integration of artificial intelligence within the field of ecological restoration. Covering a broad spectrum from the practical to the philosophical, the conversation explores the potential for AI to reshape restoration practices, the ethical considerations at play, and the importance of balancing technological advancement with traditional ecological knowledge. Through personal anecdotes, professional experiences, and a look towards the future, the guests offer a comprehensive exploration of how AI is shaping the landscape of ecological restoration and what that...
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Ecological Forestry with Seth Zuckerman and Kirk Hanson
treehugger podcast
In this episode, we're joined by two extraordinary guests, Seth Zuckerman and Kirk Hansen, who bring decades of experience and insight to the practice of ecological forestry. Their recent book, "," serves as a comprehensive guide for forest stewards in Oregon and Washington, covering essential skills like evaluating land, sustainable management, wildfire risk reduction, and climate change adaptation. Seth and Kirk address the diverse needs of family forest owners, community forests, municipalities, and Indigenous tribes, offering insights on sustainable wood harvest, wildlife habitat...
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Restoration & Herbalism United with Natalie Hammerquist
treehugger podcast
In this episode, we delve into the world of plant medicines. Our guest, Natalie Hammerquist, a herbalist based in Washington state, shares her extensive knowledge and experience in herbalism and foraging local wild plants. Natalie's journey, rooted in a degree from The Evergreen State College, led her to explore herbalism, plant taxonomy, and food science. Under the guidance of renowned herbalists like Cascade Anderson Geller and Matthew Wood, Natalie integrated aspects of Chinese medicine and Western herbalism into her practice. What's particularly intriguing about our conversation is...
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Ivyland with Toby Query
treehugger podcast
This treehugger episode meanders through Ivyland and investigates the extensive properties and uses of ivy, Hedera helix. Ivies (Araliaceae) are a diverse genus of evergreen plants native to regions spanning Europe, across central-southern Asia, and N Africa. Its botanical name is rooted in Latin; Hedera is related to its traditional medicinal uses. Known for its climbing or ground-creeping nature, ivy offers various ecological benefits such as habitat and shelter for wildlife, acts as a late-season food source for pollinators, offers berries for birds, controls soil erosion, regulates...
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Climate Resilience with Kylie Flanagan
treehugger podcast
Kyle Flanagan asks us how we can truly address the roots of the climate crisis, and how we can keep each other safe in the years to come—while making sure that no one gets left behind. She wrote Climate Resilience, robust with short essays edited from interviews with 39 individuals who have been cultivating resilience for decades. There is a chapter dedicated to ecological restoration and issues related to river restoration, shifting the framing of environmental injustices, soil health, community composting and good fire. Intersecting with restoration, Kylie and the cohort of climate...
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Renaming a Natural History Museum with Grace Maria Eberhardt
treehugger podcast
In the early 2020s, many conservation-related organizations seem to have accelerated their promotion of diversity, equity and inclusion as well as reckoning with their racist origins. The University of Puget Sound recently made the decision to remove the name “Slater'' and give back the original name of their natural history museum. Furthermore called Puget Sound Museum of Natural History, the institution calls this out as “an important step in acknowledging the often problematic figures intertwined in natural history museums and ensuring our museum is an inclusive space for all.” My...
info_outlineDisrupted by enclosure of the commons and colonialism, people have had a relationship with trees via coppice and pollard for eons. This is the show where we discuss the role moditional “modern” + “traditional” methods play in ecological restoration. The methods we talk about on this episode are known as live staking, coppicing and pollarding.
My guest on this episode is Alex Slakie who is a restoration ecologist, botanist, and herbalist. He currently resides on the shared lands of the Cascades, Clackamas, Wasco, Multnomah, and Chinook peoples in Corbett, Oregon. Alex is the head of Flora Northwest LLC, a business that supplies willow live stakes and seeds for salmon habitat projects, sustainably harvested wild medicinal plants for herbal companies, and interesting nursery plants for home gardeners. He grows and wild-tends willow coppices and stands of medicinal plants in the western Columbia River Gorge.
Find Flora NW online at www.floranw.com and on Instagram @floranorthwest
Alex studied ecology and sustainable agriculture at The Evergreen State College in Olympia, WA. He became deeply interested in botany and restoration ecology while doing a work-study program at the Sound Native Plants nursery and has been following that pathway ever since. 15 years later, Alex is still wild-tending willow coppices for live stake production and is passionate about this almost lost art of forest management.
On a book recommendation from Alex, I picked up William Bryant Logan’s Sproutlands: Tending the Endless Gift of Trees. Logan explains it by saying “From ten millennia to about two hundred years ago, every person in every forested part of the world would have known exactly what we mean by “coppice and pollard.” The idea is simple: when you break, burn or cut low the trunks of almost any leafy tree or shrub, it will sprout again. New branches will emerge from behind the bases, either from buds that were dormant, waiting for their cue to grow, or from twigs newly formed by the cambium.”
Enclosure has a role to play in this story too. Over the course of several centuries, much of Europe’s land was privatized. That is to say taken out of some form of collective ownership and management known as the “commons” and handed over to individuals = turned into capital. Grippingly, William Bryant Logan holds space for this in his Sproutlands book. He depicts how much of the English commons was in coppice and pollard when the crown and wealthy landowners began to enclose lands as early as the 14th century. Of course, this system was exported around the world in a variety of forms of colonialism. With it, we have lost some of art, culture and political ecology of coppice and pollard as well as the relationship we had with the land.
A Short History of Enclosure in Britain in The Land: An Occasional Magazine about Land Rights. Summer 2009
The Tragedy of the Tragedy of the Commons by Matto Mildenberger in Scientific American April 23, 2019
Editing for this episode provided by the wonderful Katie Dunn
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