Ep. 76 - Broomrapes: A Celebration of an Interesting Family of Parasitic Plants

Parasites have earned themselves a bad reputation in our society. We often see them as nauseating freeloaders. This could not be farther from the truth. More and more we are starting to realize just how important parasites are in any given ecosystem. Not only do they promote and maintain biodiversity, they also serve as vital indicators of ecosystem health. My guest today is Brandi Cannon, a masters student at Columbia University. Brandi is busy focusing her education on understanding and conserving an endangered parasitic plant known scientifically as Schwalbea americana. Along the way we get a nice introduction to the broomrape family as well as gain a greater appreciation for the importance of parasitic plants. This episode is produced in part by Gregory, Mark, Bryan, Wonja, Margie, and Laura. 

You can reach out to Brandi via email: bcc2145@columbia.edu

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Ep. 75 - The Question Show!

It's here! The long awaited question show has arrived. Over the last few weeks listeners have been submitting their botanical questions for me to answer. I got some great questions and it was really fun doing the research in hope of providing satisfactory answers. I cover a lot of cool topics from leaf color to carnivorous plants and even some phylogenetics. This was a really fun episode to record. I learned a lot in the process and I hope you will too! This episode was produced in part by Gregory, Mark, Bryan, and Laura.

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Ep. 74 - Plants That Eat Animals: A Conversation With The Carnivore Girl

While looking for a unique and interesting photography subject, Maria Fulmer set her sights on a Venus fly trap. From that artistic exploration The Carnivore Girl was born. It isn't hard to get bit by the carnivorous plant bug. However, an unfortunate majority of folks who attempt to grow these plants are met with failure. Growing carnivorous plants takes a bit of learning but once your bases are covered, you can sit back and enjoy some of the most unique organisms on the planet. From the world famous Venus fly trap to the bizarre pitcher plants of Australia, the carnivorous plant hobby has something for everyone. The Carnivore Girl celebrates all aspects of this hobby all the while working hard at delivering easy to digest, accurate information on how to keep your plants alive. Join me for a fun and interesting conversation centered around our mutual appreciation for these animal-eating plants. This episode was produced in part by Gregory, Mark, Bryan, and Laura. 

Click here to learn more about The Carnivore Girl

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Ep. 72 - In Search of a Peculiar Parasitic Orchid

This week we go in search of an interesting little parasite. Known scientifically as Corallorhiza odontorhiza, the autumn coralroot orchid haunts the forest floor throughout much of eastern North America. Despite this wide distribution, it is never very common and finding it can be quite a challenge. Not only is it small, it seamlessly blends into the background of forest debris. Join me as I brave hoards of mosquitoes in search of this little plant. Along the way we will meet lots of great species. This episode was produced in part by Gregory, Mark, and Bryan. 

Click here to learn more about the autumn coralroot orchid

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Ep. 71 - Nepenthes and Other Botanical Treasures with Stewart McPherson

Getting bit by the carnivorous plant bug can lead to a lifelong obsession with these botanical wonders. That is exactly what has happened to Stewart McPherson. He has dedicated his life to finding, photographing, and naming these amazing organisms. He is especially fond of the tropical pitcher plants in the genus Nepenthes. Over the last decade Stewart has explored some of the most remote corners of the globe in search of these plants. During this time he has managed to climb over 300 tropical mountains and has set foot on some of the most remote islands on the planet. With his company Redfern Expeditions, McPherson also offers plant enthusiasts the opportunity to see many of these plants for themselves. With a resume that includes 25 books, countless photos, a handful of documentaries, and the discovery of 35 new species, it is a real honor to have him on the podcast. Please join us for a fascinating conversation of world exploration, all of which centers around carnivorous plants. This episode was produced in part by Gregory, Mark, and Bryan. 

Click here to learn more about Redfern Expeditions

Click here to check out Stewart's books

Click here to learn more about Ark of Life

Click here to learn more about Britain's Treasure Islands

Click here to watch some of Stewart's documentary films

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Ep. 70 - The Great Thismia Hunt

Thismia americana was unique to Chicago. Unfortunately it hasn't been seen in 100 years. That minor detail didn't stop a group of us from heading out to the spot where it was last sighted to see if we couldn't relocate this peculiar little parasite. It is wonderfully uplifting to watch as a group of dedicated volunteers set off into this post-industrial marshland to find a plant no bigger than you pinky nail. Along the way we met some really cool plants. Join us on the hunt for Thismia americana. This episode was produced in part by Gregory, Mark, and Bryan.

Click here to read more about Thismia americana

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Ep. 69 - Mallows, Clovers, and Questions

The Kankakee mallow is getting a lot of attention this month and rightly so. The Langham Island population is flowering for the first time in over a decade! I checked in with Robb Telfer to get some updates on the push for making the Kankakee mallow the official state flower of Illinois. We also get an update on how his leafy prairie clover seeds are doing as he and others attempt to resurrect them from 100+ year old herbarium collections. We also update you on the Thismia Centennial Hunt coming up on August 20th, 2016. It's always fun talking with Robb. Also, I am collecting questions for the first ever In Defense of Plants question show. If you have a botanical question, email it to indefenseofplants@gmail.com. This episode was produced in part by Gregory and Mark. 

Click here to learn more about the Kankakee mallow

Click here to learn more about the Thismia Centennial Hunt

Click here to learn more about the Friends of Langham Island

Click here to learn more about Habitat2030

Click here to watch The Brain Scoop's mallow videos

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Ep. 68 - From Seed to Orchid: A Behind the Scenes Look at Orchid Conservation

Growing orchids from seed is no simple task. It's not a matter of throwing seeds in soil and waiting for nature to take its course. That is where people like Matt Richards come in. Using specific laboratory techniques, Matt has made a career out of propagating rare and endangered orchids from all over the world. His efforts have led to amazing conservation efforts that are working towards restoring native orchid populations in places like Georgia and Florida. Join me for a fascinating discussion about what it takes to grow and orchid and find out what places like the Atlanta Botanical Garden are doing to save some of our most precious botanical treasures. This episode was produced in part by Mark and Gregory.

Click here to learn more about plant conservation at the Atlanta Botanical Garden. 

Click here to learn more about the Georgia Plant Conservation Alliance.

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Ep. 67 - For the Love of Moss

For Dr. Lily Lewis, a love for mosses came early. This passion for bryophytes has taken her far up into Alaska and all the way down into Subarctic Chile. She has made some incredible discoveries along the way. From the feces of mammals to the feathers of birds, Dr. Lewis and her collaborators have uncovered some incredible aspects of moss ecology no one knew existed. Join us for a fascinating discussion about these underrated plants and learn how moss conservation may have serious consequences for ecosystem health. This episode was produced in part my Mark and Gregory. 

Follow Dr. Lewis on Twitter

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Ep. 66 - Botanizing the Atlanta Botanical Garden Pt. 2

The long awaited sequel to our behind the scenes tour of the Atlanta Botanical Garden is here! Listen as Plant Recorder, Mike Wenzel shows us the amazing botanical diversity within the garden. We meet orchids, carnivorous plants, and even Amborella! This is a fun episode full of discovery. This episode is produced in part by Gregory and Mark. 

Click here to learn more about the Atlanta Botanical Garden.

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Ep. 65 - Botanizing the Atlanta Botanical Garden Pt. 1

The opportunity to go behind the scenes at a place like the Atlanta Botanical Garden doesn't come often. As such, a few of us jumped on the opportunity to do so. Led by their resident Plant Recorder, Mike Wenzel, we were taken on a day-long adventure to explore the myriad plants they have in their collection. The Atlanta Botanical Garden is the real deal and should serve as an example for how other botanical gardens should be run. Mike was an amazingly generous and knowledgeable guide and needless to say we had a blast. So, without further adieu, please enjoy part 1 of our tour. This episode was produced in part by Gregory and Mark.

Click here to learn more about the Atlanta Botanical Garden

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Ep. 64 - Bryophyting

When you meet someone like today's guest, you hold on to them tightly and make them go hiking with you. I met Sarah Hecocks earlier this summer. She joined our research station as a seasonal avian tech. However, she wasn't into birds alone. Sarah has a deep passion for mosses, liverworts, and lichens alike. As such, we spent many hours in the woods geeking out over the often overlooked organisms. What follows is a recording of our final hike before she returned to California to start a new adventure. Sarah and I are not experts on bryophyte or lichen ID but we do hold a deep passion and appreciation for these plants. Armed with a hand lens and the recorder we set off into the woods to see what we could find! This episode was produced in part by Mark and Gregory. 

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Ep. 62 - In Search of the Mountain Camellia (Stewartia ovata)

Up until a little over a week ago I had no idea mountain camellia existed. Belonging to the same family of plants that give us tea, Stewartia ovata is something you have to see to believe. Had I not been briefed in advance, I probably would have thought I had stumbled into some sort of escaped garden cultivar. What follows is my first encounter with this lovely native tree. A group of us were guided by Stewartia expert, Jack Johnston on a fun adventure to see them in bloom. We were not disappointed. 

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Ep. 61 - Building the Angiosperm Tree of Life

If you have paid attention to flowering plant taxonomy over the last few decades you have undoubtedly come across the work of Dr.'s Pam and Doug Soltis. Evolutionary geneticists by training, these two have devoted their lives to figuring out the relationships between the world's flowering plants. This is no small task and the collaborative effort put forth is both astounding and inspiring.Their early efforts to tackle such relationships led to the birth of the Angiosperm Phylogeny Group (APG), which is now in its 4th iteration. Throughout their career, the Soltis Lab has been on the forefront of technological advances in genetics and conservation. Their work goes beyond theory and tackles difficult questions of not only what it means to be a species but also how to conserve plants in an age of accelerated climate change. This is one conversation you don't want to miss!  

Click here to learn more about the Soltis Lab

Click here to watch Doug's TED Talk

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Ep. 60 - Orchid Bees and Deciduous Trees

People like Dr. Mark Whitten are why I started this podcast. In the context of botany, Mark is the real deal. He started his academic career studying the interaction between orchids from genera such as Stanhopea, Catasetum, and Gongora and the orchid bees (Euglossini) that utilize them for the complex perfumes they produce. Today Mark is working on the USA-China Biodiversity Project which has him scouring the Appalachian Mountains for disjunct flora shared by these two continents. I have had the honor of being able to interact and learn from Mark over the last few weeks and I would be remiss if I didn't get him on the podcast. This was a fascinating conversation that you are certainly going to enjoy!

Click here to learn more about Mark's work.

Click here to learn more about the USA-China Biodiversity Project

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Ep. 59 - Herbaria Revisited

A visit to The Field Museum in Chicago is always an adventure. You never know who you might run into. On a recent visit I had the honor of sitting down for a chat with one of the herbarium collections managers, Christine Niezgoda. She has dedicated her career to herbarium work and it was a wonderful experience to be able to pick her brain a bit. This episode was produced in part by Gregory.

Click here to learn more about Christine's Work

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Ep. 57 - The Fascinating World of Liverworts

Say liverwort to some random person on the street and you are going to get some funny looks. Say it to the right person, however, and brace yourself because you are about to enter into a world hundreds of millions of years in the making. Liverworts represent something akin to the earliest stages in terrestrial plant evolution. Despite their diminutive stature, the world of liverworts is endlessly fascinating. For this reason I was very excited to sit down for a conversation with this week's guest. Laura Briscoe is a Research & Collections Assistant at The Field Museum who specializes  in liverwort biology and her work focuses on cataloguing and describing liverwort diversity. Her research takes her to a small island off the coast of Chile where liverwort diversity far outnumbers that of vascular plants such as trees. This was one of the most fascinating conversations I have ever had and I really think you are going to enjoy it.

Click here to learn more about Laura's work.

Click here to see a video journal of Laura in the field. 

Click here to contact Laura.

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Ep. 55 - For the Love of Ferns

Who doesn't love ferns? After all, they represent one of the oldest lineages of plants on our planet. Far from being lowly curiosities living out their lives in the shade of their flowering cousins, ferns are incredibly complex organisms with astounding diversity. Dr. Carl Rothfels joins us for a fascinating discussion about ferns and their evolution. This is one conversation you don't want to miss. This episode was produced in part by Allan and Gregory. 

Click here to learn more about Dr. Rothfels work.

Click here to watch spore catapults in action! 

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Ep. 53 - Getting to Know the Carnivorous Yellow Butterwort (Pinguicula lutea)

Butterwort may sound like a silly name for a plant, however, the genus to which the name refers is anything but. The genus Pinguicula houses some of the most beautiful carnivorous plants on the planet. Despite their intriguing nature, we know very little about this group of plants. This is where researchers like Sam Primer of the University of Illinois come in. I first met Sam at a conference where she gave a talk about the yellow butterwort of the American southeast. Since then I have been interested in the work she is doing. Because we know so little about this species, Sam has devoted the last few years of her life to gaining a deeper understanding about everything from their carnivorous habit to their ongoing conservation. Sam's work has opened up many new lines of inquiry into this enigmatic group of carnivores. Join us for a great conversation that you are sure to enjoy!

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Ep. 47 - Pollinators and Parentage

I have always thought of pollination as rather straight forward - a pollinator visits a plant, picks up pollen, and deposits that pollen on its next visit. As it turns out, it's not that simple. To find out more about the complexities of pollination, I called up Dr. Randy Mitchell from the University of Akron in Ohio. His research is going to blow your mind. What to us seems like the perfect mutualism turns out to be more like a dark alley transaction in which each party is trying to get as much from the other without giving too much in return. This episode was produced in part by Allan Pisula of Kinosha, Wisconsin. 

Click here to find out more about Dr. Mitchell's research.

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