Ep. 347 - Resisting the Emerald Ash Borer

Ep. 347 - Resisting the Emerald Ash Borer
In Defense of Plants

The invasive emerald ash borer has devastated North America's ash trees (genus Fraxinus), but we aren't going to stand by and let it happen. Join Ecologist Dr. Kathleen Knight and me about all the incredible work being done to keep ash from going extinct. This episode was produced in part by Paleo Fern, Levi, Sylvia, Lanny, Ben, Lily, Craig, Sarah, Lor, Monika, Brandon, Jeremy, Suzanne, Kristina, Christine, Silas, Michael, Aristia, Felicidad, Lauren, Danielle, Allie, Jeffrey, Amanda, Tommy, Marcel, C Leigh, Karma, Shelby, Christopher, Alvin, Arek, Chellie, Dani, Paul, Dani, Tara, Elly, Colleen, Natalie, Nathan, Ario, Laura, Cari, Margaret, Mary, Connor, Nathan, Jan, Jerome, Brian, Azomonas, Ellie, University Greens, Joseph, Melody, Patricia, Matthew, Garrett, John, Ashley, Cathrine, Melvin, OrangeJulian, Porter, Jules, Griff, Joan, Megan, Marabeth, Les, Ali, Southside Plants, Keiko, Robert, Bryce, Wilma, Amanda, Helen, Mikey, Michelle, German, Joerg, Cathy, Tate, Steve, Kae, Carole, Mr. Keith Santner, Lynn, Aaron, Sara, Kenned, Brett, Jocelyn, Ethan, Sheryl, Runaway Goldfish, Ryan, Chris, Alana, Rachel, Joanna, Lori, Paul, Griff, Matthew, Bobby, Vaibhav, Steven, Joseph, Brandon, Liam, Hall, Jared, Brandon, Christina, Carly, Kazys, Stephen, Katherine, Mohsin Kazmi Takes Pictures, Manny, doeg, Daniel, Tim, Philip, Tim, Lisa, Brodie, Bendix, Irene, holly, Sara, and Margie.

Learn more about Dr. Knight’s work

Learn more about the emerald ash borer

Follow Dr. Knight on Twitter: @KathleenSKnight

Follow the Forest Service Northern Research Station on Twitter: @usfs_nrs

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Ep. 335 - A Global Effort to Help Magnolias

Ep. 335 - A Global Effort to Help Magnolias
In Defense of Plants

Magnolias are among the most iconic trees in the world. This family (Magnoliaceae) has also been around for a very long time. But, for all their history, intrigue, and interest, the magnolia family is not faring well in our modern world. Recent estimates indicate that nearly half of all magnolia species are threatened with extinction and that is why the Global Conservation Consortium for Magnolias was formed. This wonderfully collaborative effort brings people from all over the world together to engage in magnolia conservation projects. In this episode, we sit down with Dr. Emily Coffey and Jean Linsky of the Atlanta Botanical Garden to discuss some of the inspirational efforts undertaken by the Global Conservation Consortium for Magnolia and learn why there is still a lot of hope for this wonderfully ancient family of trees. This episode was produced in part by Brandon, Jeremy, Suzanne, Kristina, Christine, Silas, Michael, Aristia, Felicidad, Lauren, Danielle, Allie, Jeffrey, Amanda, Tommy, Marcel, C Leigh, Karma, Shelby, Christopher, Alvin, Arek, Chellie, Dani, Paul, Dani, Tara, Elly, Colleen, Natalie, Nathan, Ario, Laura, Cari, Margaret, Mary, Connor, Nathan, Jan, Jerome, Brian, Azomonas, Ellie, University Greens, Joseph, Melody, Patricia, Matthew, Garrett, John, Ashley, Cathrine, Melvin, OrangeJulian, Porter, Jules, Griff, Joan, Megan, Marabeth, Les, Ali, Southside Plants, Keiko, Robert, Bryce, Wilma, Amanda, Helen, Mikey, Michelle, German, Joerg, Cathy, Tate, Steve, Kae, Carole, Mr. Keith Santner, Lynn, Aaron, Sara, Kenned, Brett, Jocelyn, Ethan, Sheryl, Runaway Goldfish, Ryan, Chris, Alana, Rachel, Joanna, Lori, Paul, Griff, Matthew, Bobby, Vaibhav, Steven, Joseph, Brandon, Liam, Hall, Jared, Brandon, Christina, Carly, Kazys, Stephen, Katherine, Mohsin Kazmi Takes Pictures, Manny, doeg, Daniel, Tim, Philip, Tim, Lisa, Brodie, Bendix, Irene, holly, Sara, and Margie.

Learn more about the Global Conservation Consortium for Magnolia

Learn more about magnolia conservation efforts at the Atlanta Botanical Garden

Learn more about Botanical Gardens Conservation International

Support this podcast

Buy my book

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Ep. 312 - The Importance of Seed Banking

Ep. 312 - The Importance of Seed Banking
In Defense of Plants

Humans have been seed banking in one form or another for millennia. Whereas historically, seed banking has largely focused on agriculturally important plants, the practice has been expanded to protecting a multitude of species from extinction. Joining us in this episode is Atlanta Botanical Garden's Micropropagation and Seed Bank Coordinator, Jason Ligon to talk to us about everything involved with seed banking and how he and his team are using it to save some of the most imperiled plants in the world. This podcast was produced in part by Elly, Colleen, Natalie, Liam, Ario, Nathan, Laura, Cari, Laura, Kali, Margaret, Mary, Connor, Nathan, Jan, Jerome, Brian, Melody, Azomonas, Ellie, University Greens, Cynthia, John, Ashley, Peter, Cathrine, Melvin, OrangeJulian, Porter, Grif, Jules, Joan, Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie. Episode image by LEONARDO DASILVA licensed under CC BY 2.0

Learn more about seed banking at the Atlanta Botanical Garden

Follow Jason on Instagram: @botanyblackout

Learn about the other half of Jason’s work

Follow ABG’s conservation team on Instagram: @atlantabgconservation

Support this podcast

Pick up a copy of my book

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Ep. 306 - The Art & Science of Rock Gardening

Ep. 306 - The Art & Science of Rock Gardening
In Defense of Plants

Rock gardening is so much more than gardening with rocks. No one knows this better than Panayoti Kelaidis. A self-proclaimed acolyte in the cathedral of chlorophyll, Panayoti has spent a lifetime steeped in plants and gardening. As you will learn, rock gardening is truly a magnificent blend of science and art that celebrates plants as organisms and brings people together from all across the world. Join us as we take a deep dive on what it means to be a rock gardener. This podcast was produced in part by Kali, Margaret, Mary, Connor, Nathan, Jan, Jerome, Brian, Melody, Azomonas, Ellie, University Greens, Cynthia, John, Ashley, Peter, Cathrine, Melvin, OrangeJulian, Porter, Grif, Jules, Joan, Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about Panayoti

Check out the North American Rock Garden Society

Check out the Scottish Rock Garden Club

Visit the Denver Botanic Gardens

Pick up a copy of my new book

Support this podcast

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Ep. 302 - Community-Based Oak Conservation

Ep. 302 - Community-Based Oak Conservation
In Defense of Plants

We expand further on the topic of oak conservation in this episode by looking at two examples of in situ oak conservation projects. Joining us from the Morton Arboretum is Tree Conservation Ecologist, Dr. Silvia Alvarez-Clare to discuss her amazing community-based projects aimed at saving Quercus brandegeei and Quercus insignis. These efforts are all based on conserving these species where they grow all the while bolstering the communities that depend on them in the process. This podcast was produced in part by Jan, Jerome, Brian, Melody, Azomonas, Ellie, University Greens, Cynthia, John, Ashley, Peter, Cathrine, Melvin, OrangeJulian, Porter, Grif, Jules, Joan, Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about Dr. Silvia Alvarez-Clare

Learn more about the Global Conservation Consortium for Oak

Learn more about the Global Trees Conservation Program

Learn more about Botanical Gardens Conservation International

Support this podcast

Pre-order my book

Pick up some In Defense of Plants merch

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Ep. 301 - Oaks in Trouble

Ep. 301 - Oaks in Trouble
In Defense of Plants

Oaks (genus Quercus) are among the most culturally and ecologically important trees wherever they are native, which is what makes the next sentence so alarmingly depressing. The IUCN currently estimates that nearly 41% of all oak species are of conservation concern. From all out habitat destruction to invasive pests and diseases, there seems to be no end to the threats oaks face. But that doesn't mean people aren't trying to do something about it. In this episode, I sit down with Director of Global Tree Conservation at The Morton Arboretum, Dr. Murphy Westwood to talk about the Global Conservation Consortium for Oak. Because acorns don't lend well to seed banking efforts, the Global Conservation Consortium for Oak is developing numerous avenues to conserve and restore oak species around the world. Join us for a hopeful discussion about the problems oaks face and some of the solutions needed to save them. This podcast was produced in part by Jan, Jerome, Brian, Melody, Azomonas, Ellie, University Greens, Cynthia, John, Ashley, Peter, Cathrine, Melvin, OrangeJulian, Porter, Grif, Jules, Joan, Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Check out the Red List of Oaks

Learn more about the Global Conservation Consortium for Oak

Learn more about Global Conservation Consortia at BGCI

Check out ArbNet, the interactive network of arboreta

Support this Podcast

Pre-order my new book!

Pick up some In Defense of Plants merch

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Ep. 295 - Sniffing Out Solutions: How Dogs Can Help Us Save Plants

Ep. 295 - Sniffing Out Solutions: How Dogs Can Help Us Save Plants
In Defense of Plants

Dogs are among our oldest companions. Our propensity for cohabitation and collaboration leads to unique bonds that are rare in the animal kingdom. In this episode we sit down with members of Rogue Detection Teams to talk about how some dogs are even helping save plants. From finding invasive species to sniffing out plant diseases, dogs are proving to be excellent conservation assistants. Moreover, this work is giving many dogs a second chance at life. Join me as I sit down with Heath Smith and members of the Rogue Detection Team to talk about their important plant work. This podcast was produced in part by Ashley, Peter, Cathrine, Melvin, OrangeJulian, Porter, Grif, Jules, Joan, Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about Rogue Detection Teams

Follow Rogue on Instagram: @roguedetectionteams

Support this Podcast

Pick up some In Defense of Plants merch!

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Ep. 291 - Tales from the Cliff: Preventing Brighamia Extinction

Ep. 291 - Tales from the Cliff: Preventing Brighamia Extinction
In Defense of Plants

From feral goats, pigs, and deer, to the extinction of it's suspected pollinator, the ʻŌlulu (Brighamia insignis) has a lot stacked against it. Yet, despite being extinct in the wild, the ʻŌlulu is surprisingly common in cultivation all thanks for a handful of seed collections made a few decades ago. Today we are joined by Conservation Biologist for the National Tropical Botanical Garden, Seana Walsh to talk about all of the work being done to make sure this rare Hawaiian lobelioid is not lost for good. Along the way you will hear about the surprising ecological mysteries surrounding this plant and all the amazing science being performed to save it. This podcast was produced in part by Melvin, OrangeJulian, Porter, Grif, Jules, Joan, Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about the National Tropical Botanical Garden

Follow Seana on Twitter: @walsh_seana

Support this Podcast

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Ep. 288 - Doin' Good by Grasses

Ep. 288 - Doin' Good by Grasses
In Defense of Plants

Whether we realize it or not, this planet and all life on it are influenced by grasses. Among the most important are grasses belonging to the tribe Andropogoneae. Members of this group include crops such as corn, sugarcane, and sorghum, as well as ecologically important species like big bluestem. Despite their importance, we know surprisingly little about these plants, especially as it related to conservation. Luckily there are people like Taylor AuBuchon, Senior Technician for the Kellogg Lab at Donald Danforth Plant Science Center. Taylor and her colleagues largely focus on understanding the genetics that have made these grasses so successful, but COVID has seen their lab take a different approach. Using the incredible amount of data they have collected over the years, Taylor and her colleagues are now helping the IUCN assess the status of many Andropogoneae, giving us important insights into the conservation needs of grasses that support ecosystems all over the globe. This podcast was produced in part by Joan, Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about the Pan-Andropogoneae Project

Learn more about The Danforth Center

Learn more about the Kellogg Lab

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Ep. 287 - Invasion Meltdowns

Ep. 287 - Invasion Meltdowns
In Defense of Plants

Invasive species are second only to habitat destruction in causing loss of biodiversity on this planet. Moving one species to a habitat where it didn't evolve or even giving native species a new advantage can cause ripples that spread throughout the entire ecosystem. Returning to the podcast to talk about these issues is plant pathologist, Dr. Kristin Wickert. Join us and learn about the myriad ways invasive species affects the environments on which all life relies. This podcast was produced in part by Les, Marabeth, Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Follow Dr. Wickert on Instagram: @kaydubsthehikingscientist

Learn more about invasive species

Listen to our episode on tree of heaven

Listen to our episode on beech bark disease

Listen to our episode on chestnut blight

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Ep. 286 - Grappling With Plant Extinctions

Ep. 286 - Grappling With Plant Extinctions
In Defense of Plants

This episode is all about one of the most difficult topics in natural history - extinction. Plants set the foundation for nearly all life on Earth and yet they receive a mere fraction of the attention and effort needed to conserve them. Recent estimates indicate that 40% of the world's plant species are threatened with extinction and that is a scary statistic. One of the biggest hurdles in the fight against plant extinction is figuring out which plants are most at risk. Thanks to my guest today, we now have a much better idea of plant extinctions in North America. Joining is North Carolina Natural Heritage Program Botanist, Wes Knapp. Wes and his colleagues recently published a comprehensive review of plant extinctions in North America which helps set the stage for future conservation efforts on this continent. Join Wes and me as we sit down and grapple with this difficult subject. This podcast was produced in part by Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Read “Vascular plant extinction in the continental United States and Canada”

Learn more about Wes’ work

Learn more about the North Carolina Natural Heritage Program

Learn more about NatureServe

Follow Wes on Twitter: @wmknapp

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Music by Moneycat

Ep. 285 - Eyes in the Sky: Plant Conservation's Aerial Assistant

Ep. 285 - Eyes in the Sky: Plant Conservation's Aerial Assistant
In Defense of Plants

Treacherous topography can often serve as a safeguard for rare plant populations. Being difficult or even impossible to reach can protect plants from the myriad pressures that threaten them. Imagine what we could find tucked away among cliffs and ledges where most animals cannot venture. My gust today has managed to find a novel way of surveying plant communities in such habitats. Joining us is GIS Specialist and Drone Program Coordinator for the National Tropical Botanical Garden, Ben Nyberg. Ben and his colleagues have developed a drone program that is making great strides in endangered plant conservation in Hawai'i. From finding new populations of endangered species to relocating plants thought to be extinct, drones are proving to be powerful tools in plant conservation. This podcast was produced in part by Ali, Margaret, Southside Plants, Robert, Keiko, Bryce, Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about the National Tropical Botanical Garden’s drone program

Follow Ben on Twitter: @BenBotanical

Follow the National Tropical Botanical Garden on Twitter: @NTBG

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Ep. 281 - Sustainable Recreation & Plant Conservation

Ep. 281 - Sustainable Recreation & Plant Conservation
In Defense of Plants

There are many ways to make hiking one of the most sustainable and environmentally friendly activities on Earth, but building trails on rare and unique plant communities is not one of them. Sensitive plants and habitats can be destroyed in the blink of an eye by trampling, which is why any good trail system needs to put plant conservation at the forefront. This is exactly what we are talking about in this episode. Nestled in the northwestern corner of North Carolina are the Amphibolite Mountains. Their unique geology has resulted in a bewildering diversity of special and sensitive plant communities that were the reason many of these peaks have been protected as biodiversity hot spots. Sadly, a proposed trail system is threatening these survival of these plant communities. Joining us to talk about this is Dr. Matt Estep, a plant conservation geneticist at Appalachian State University. Tune in as we discuss why the proponents of this trail system need to bring ecologists and conservationists into the planning process to avoid destroying what makes these mountains so special. This podcast was produced in part by Brittany, Helen, Amanda, Mikey, Rhiannon, Michelle, Kate, German, Joerg, Alejandra, Cathy, Jordan, Judy, Steve, Kae, Carole, Mr. Keith Santner, Dana, Chloe, Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about the proposed trail system

Reach out to the Blue Ridge Conservancy

Reach out to the Planning Program Manager for NC Parks and Recreation

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Ep. 267 - Describing & Protecting Palm Diversity

Ep. 267 - Describing & Protecting Palm Diversity
In Defense of Plants

Historically speaking, palm taxonomy has been a bit tricky. This is due in large part by the difficulty in collecting and preparing proper specimens. Thankfully, with the advent of affordable DNA technologies, botanists are gaining new insights into palm diversity that aren't possible based on morphology alone. My guest today is Dr. Andrew Henderson of the New York Botanical Garden who has dedicated his career to understanding palms of the world. Lately his work has taken him to Southeast Asia and especially Vietnam where he and his colleagues are unlocking wonderful insights into the world of palms. The data they generate are also being used to help establish new protected areas that will provide a hopeful future for palms and all of the other species that live in those forests. Join us for a fascinating dive into the palm biodiversity. This episode was produced in part by Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about Dr. Henderson’s work

Pick up a copy of Palms of Vietnam

Pick up a copy of Palms of Southern Asia

Pick up a copy of Field Guide to Palms of the Americas

Support this podcast

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Ep. 264 - The Longleaf Alliance Speaks for the Trees

Ep. 264 - The Longleaf Alliance Speaks for the Trees
In Defense of Plants

Longleaf pines once covered 90 million acres of southeastern North America. Today, human development has seen that number reduced down to 3 million acres. The decline in this tree has come at great cost to the ecosystems it once comprised. From the longleaf pine itself to one of the most biodiverse understory plant communities on the continent, these habitats are vital to ecosystem health. Luckily, organizations like The Longleaf Alliance are stepping up to return this tree to at least some of its former glory. Join President Carol Denhof and me for a conversation about how The Longleaf Alliance is realizing this goal. This episode was produced in part by Aaron, Sara, Kenned, Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about The Longleaf Alliance

Get in touch with Carol: carol@longleafalliance.org

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Ep. 259 - Micropropagating Orchids at the Atlanta Botanical Garden

Ep. 259 - Micropropagating Orchids at the Atlanta Botanical Garden
In Defense of Plants

What does it take to go from orchid seed to orchid adult? Today you are going to find out. Joining us from the Atlanta Botanical Garden is Micropropagation and Seed Bank Coordinator, Jason Ligon. Jason is in charge of propagating some of North America's rarest plants with the goal of returning them to the wild. As you will learn, orchids and other small-seeded plants require special techniques to ensure fer germination and growth but that doesn't deter Jason. He loves all of the learning that comes with new challenges. With the help of his colleagues, volunteers, and partners, Jason is ensuring that rare orchids and other species of conservation concern have a future on this planet. This episode was produced in part by Vaibhav, Kendall, Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donna, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about orchid conservation at the Atlanta Botanical Garden

Follow Jason on Instagram: @botanyblackout

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Ep. 258 - What It Takes to Save Plants

Ep. 258 - What It Takes to Save Plants
In Defense of Plants

From seed collection to restoring populations, this episode is all about what it takes to save rare plants from extinction. Joining us is Dr. Joyce Maschinski, Director of Plant Conservation for San Diego Zoo Global, and President and CEO of the Center for Plant Conservation to discuss how these two incredible organizations are at the forefront of plant conservation efforts. As you will hear, plant conservation is a collaborative effort involving many interesting and innovative approaches. The best part is, all of these resources are made available to anyone who wants to learn via the Center For Plant Conservation's Rare Plant Academy. Dive into the science of plant conservation with us and learn how inspiring these efforts truly are. This episode was produced in part by Christina, Brett, Jocelyn, Kathleen, Ethan, Kaylee, Runaway Goldfish, Ryan, Donna, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about the Center for Plant Conservation

Check out CPC’s Rare Plant Academy

Learn more about San Diego Zoo Institute for Conservation Research

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Ep. 252 - Plant Conservation at a Zoo

Ep. 252 - Plant Conservation at a Zoo
In Defense of Plants

A zoo getting involved in plant conservation? Sounds pretty radical but that is exactly what the Jacksonville Zoo and Gardens is doing. These efforts are born out of the fact that you can't conserve animals without conserving their habitat and native plants ARE that habitat. On average, plant conservation costs less than animal conservation and has the potential to have much greater impacts for biodiversity and ecosystem health in the long run. Also, it is much more accessible to people. As you will hear, people from all walks of life can get involved in plant conservation efforts. Joining us to talk about their efforts is Plant Conservation Officer, Houston Snead. His passion for protecting rare plants has landed him in a unique situation in which he is actively working with various partnerships and collaborators on plant conservation projects throughout southeastern North America. This episode was produced in part by Kaylee, Runaway Goldfish, Ryan, Donna, Donica, Chris, Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Learn more about conservation at the Jacksonville Zoo and Gardens

Learn more about the Florida Plant Conservation Alliance

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Ep. 243 - Plant Exploration with Dan Hinkley

Ep. 243 - Plant Exploration with Dan Hinkley
In Defense of Plants

For Author, Plant Collector, and lecturer Dan Hinkley, plants have been a lifelong obsession. Dan has spent the last few decades traveling the world in pursuit of meeting new plants. He keeps a living library of these travels at both Heronswood Nursery and Windcliff Gardens in Washington. Dan Hinkley is a true phytophyle and his passion for plants is obvious in everything he does. When he isn't exploring the world for plants, Dan also write books and gives lectures on his intimate knowledge of the botanical realm. Join us for a conversation about our mutual love of all things botany. This episode was produced in part by Shamora, Alana, Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Visit Dan Hinkley’s website

Learn more about Heronswood Garden

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Ep. 241 - A Tiny Buckwheat & the Endangered Species Act

Ep. 241 - A Tiny Buckwheat & the Endangered Species Act
In Defense of Plants

Tiehm’s buckwheat (Eriogonum tiehmii) is a rare wildflower endemic to only 21 acres of public land in the remote Silver Peak Range of Nevada. Out of sight and largely out of mind, this species has suddenly been brought to the forefront of a legal battle to ensure it is not driven to extinction. A proposed mining project is now targeting those 21 acres of public land and, if allowed to move forward, would wipe the Tiehm’s buckwheat off the face of the Earth forever. Luckily, this project has been brought to the attention of the Center for Biological Diversity. Join Nevada State Director Patrick Donnelly and me as we discuss how the Center for Biological Diversity is using the Endangered Species Act (arguably the most successful conservation law in the world) to save the Tiehm’s buckwheat from imminent destruction. This episode was produced in part by Laura, Alice, Sarah, Rachel, Joanna, Griff, Philip, Paul, Matthew, Clark, Bobby, Kate, Steven, Brittney, McMansion Hell, Joey, Catherine, Brandon, Hall, Vegreville Creek and Wetlands Fund, Kevin, Oliver, John, Johansson, Christina, Jared, Hannah, Katy Pye, Brandon, Gwen, Carly, Stephen, Botanical Tours, Moonwort Studios, Liba, Mohsin Kazmi Takes Pictures, doeg, Clifton, Stephanie, Benjamin, Eli, Rachael, Plant By Design, Philip, Brent, Ron, Tim, Homestead Brooklyn, Brodie, Kevin, Sophia, Mark, Rens, Bendix, Irene, Holly, Caitlin, Manuel, Jennifer, Sara, and Margie.

Follow Patrick on Twitter - @BitterWaterBlue

Learn more about the fight to save Tiehm’s buckwheat

Learn more about the Center for Biological Diversity

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