Ecological Forestry with Seth Zuckerman and Kirk Hanson
treehugger's 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's 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's 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's 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's 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...
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Finding Justice in Novel Ecosystems with Mel Pineda-Pinto
treehugger's podcast
Despite rapid environmental change, the foremost approach to ecological restoration is to find the elusive, historically-appropriate reference ecosystem as the target of ecosystem recovery. But, the emergence of novel ecosystems beckons new ecological science and political ecology as surprising species’ relationships flourish out of dramatic anthropogenic change. There has been (maybe there still is) a debate within ecological restoration about both the existence of and how to restore ecosystems that some people think have crossed thresholds with no historical analog. Ecosystems that have...
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How We Exist With and Amongst Each Other with Renata Kamakura
treehugger's podcast
Renata Poulton Kamakura reminds us of the importance of nearby nature and the power in community that orbits around urban ecology. Renata is a PhD student at Duke University’s Clark Lab, a NatureNet science fellow, and a NSF Graduate Research Fellow. Renata’s current work is mostly within the realm of urban ecology. They have authored and collaborated on published research focused on the pace of tree migration and invasion in tallgrass prairies. Also, tree fecundity related size and age as well as indirect climate effects. Long story short, I also know Renata because they have some...
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Invasive Resistance (treehugger solo)
treehugger's podcast
Some species walk into our spaces, uninvited – they don’t belong. They can be trees we bring from the homeland to plant, insects that show up through international trade, or fish we stock for sustenance. However, when they liberate themselves from cultivation, they are portrayed as a potential threat to the economy or even challenge our conceptions of wild nature. This is a short presentation recorded in advance of the Partners in Community Forestry Conference that came to Seattle, hosted by . There is a growing underflow of writing and thought surfacing that grinds against the dominant...
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A Kids Guide to Ecological Restoration with Elise Gornish
treehugger's podcast
Dr. Elies Gornish is an early career leader in the fields of arid land restoration and weed management and has published over 60 papers. Recently, she just self-published “A Kids Guide to Ecological Restoration,” what she believes is the first children’s book on ecological restoration. Gornish is a Cooperative Extension Specialist in Ecological Restoration at the University of Arizona. The Gornish Lab focuses on developing practical strategies for effective restoration of dry land systems in the Southwest. She is also passionate about STEM inclusion and in 2018 become the Director of UA...
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The Rise of Ecological Restoration with Laura J Martin
treehugger's podcast
Laura J. Martin is a historian and ecologist who studies how people shape the habitats of other species. She is author of Wild by Design: The Rise of Ecological Restoration. One will also find articles of hers in journals such as Environmental History and Science as well as featured in the New York Times, The Atlantic, The Los Angeles Times. She is currently an environmental studies professor at Williams College and now with the publication of Wild by Design in the rearview mirror, Laura is not digging into a global history of hormonal herbicides. Laura builds on scholarship that meets...
info_outlineThis 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 microclimates, and contributes to carbon sequestration. Additionally, it has several human benefits, including air purification, aesthetic appeal, thermal regulation, stress reduction, and medicinal uses. The podcast explores ivy's role in herbal remedies, emphasizing its traditional uses in respiratory health, anti-inflammatory properties, skin health, antioxidant effects, and wound healing.
Then in a detailed conversation, treehugger guest, Toby Query, discusses the complexity of his relationship with ivy. We explore ivy's growth patterns, methods of removal such as mechanical means and herbicides, and concerns about the environmental impact of these methods. The conversation delves into the benefits of ivy, such as supporting wildlife and contributing to soil moisture and the mycorrhizal network. The need for a context-specific approach to ivy management is emphasized, challenging myths and emphasizing the importance of further research. Ultimately, ivy is recognized as a diverse and ecologically important plant with cultural and historical significance.
Toby Query is an ecologist based in Portland, known for his extensive work in the city's Revegetation Program since 1999. He focuses on stewarding natural areas, particularly the Shwah kuk wetlands, in collaboration with Indigenous communities. Toby is also the founder of Portland Ecologists Unite!, a group which created spaces to learn, discuss, and connect over current ecological issues. He holds a certification as a Senior Ecologist from the Ecological Society of America and is an active contributor to The Nature of Cities website. Toby has a passion for mycelial networks and is engaged in learning and teaching about fungi.
peruse the scientific literature on Hedera helix via Google Scholar, new select articles below:
Detommaso, M., Costanzo, V., Nocera, F., & Evola, G. (2023). Evaluation of the cooling potential of a vertical greenery system coupled to a building through an experimentally validated transient model. Building and Environment, 110769.
Lukas, K., Dötterl, S., Ayasse, M., & Burger, H. (2023). Colletes hederae bees are equally attracted by visual and olfactory cues of inconspicuous Hedera helix flowers. Chemoecology, 1-9.
Milliken, W. (2023). Ethnoveterinary data in Britain and Ireland: can native herbal medicine promote animal health?. Ethnobotany Research and Applications, 26, 1-32.
Sax, D. F., Schlaepfer, M. A., & Olden, J. D. (2022). Valuing the contributions of non-native species to people and nature. Trends in ecology & evolution, 37(12), 1058-1066.
Vercruysse, W., Kunnen, K., Gomes, C. L., Marchal, W., Cuypers, A., & Vandamme, D. (2023). Common Ivy (Hedera helix L.) Derived Biochar’s Potential as a Substrate Amendment: Effects of Leached Nutrients on Arabidopsis thaliana Plant Development. Waste and Biomass Valorization, 1-12.
Read Indigenous scholarship!
Wehi, P. M., Kamelamela, K. L., Whyte, K., Watene, K., & Reo, N. (2023). Contribution of Indigenous Peoples' understandings and relational frameworks to invasive alien species management. People and Nature.
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Music for this episode is from John Patitucci and TrackTribe