Changes in biodiversity are happening all over the globe. From losses to homogenization, understanding the affects of biodiversity change are paramount to understanding how ecosystems function. Nowhere is this more apparent than with plants. Join me and ecologist Dr. Jake Grossman as we explore the links between tree diversity and ecosystem functio…

Say "old growth" and we all too often picture ancient forests with large, gnarly trees. However, forests aren't the only habitat types that can reach old growth status. Prairies, savannas, and woodlands can be old growth too and it is vital that we both protect and learn from them as they are one of the rarest habitat types on Earth. Join me and ec…

Sedges (genus Carex) can be an intimidating group of plants to get your head wrapped around, but it doesn't have to be that way. One key element to understanding them is knowing what to look for, which is why I am so excited to talk about a new book/key to the oval sedges - “Carex of Illinois and Surrounding States”. Join me and authors Michael Mur…

The odds of encountering a prickly pear cactus (Opuntia spp.) in your lifetime is high no matter where you live. That is how abundant, diverse, and charismatic these cacti truly are. For all of their intrigue, so much about these spiny succulents remains a mystery. Trying to understand their diversity is fraught with challenges, both physical and a…

Getting struck by lightning is always thought of as a bad thing, but what if it wasn't? Trees can't get up and escape when storms roll in and the chances of one getting struck by lightning increases as they grow taller. For at least one species of tropical tree, getting struck could actually be beneficial not only to individuals but also population…

Go looking for information on rare plant population health and it can be surprisingly hard to come by. Plant monitoring, especially over the long term, is a challenge and data have not always kept up with the need. Dr. Michelle DePrenger-Levin and her colleagues at the Denver Botanic Gardens are doing their part to fix this and using some cool tech…

What does it take to save orchids from extinction? Saving Orchids by Dr's Philip Seaton and Larry Zettler showcase the dedicated folks who are making it happen across the world. From why orchids need our help to cultivating in the lab and returning them to the wild, Saving Orchids is an inspirational read for anyone with even the slightest interest…

Visit the Sonoran Desert and you too will fall in love with its beauty and diversity. It is truly one of the most incredible places on earth. Dr. Ben Wilder agrees which is why he has dedicated his life to understanding the history of the Sonoran flora and using that knowledge to help ensure it has a future. Join us for a celebration of all things …

What does it mean to be a successful plant? Reproduction? Population growth? What factors influence these important events and which contribute more to a population through time? The answers to these questions are very complex and climate change is only making things harder to understand. Dr. Amy Iler and her colleagues are not afraid to try and ta…

The woolly devil (Ovicula biradiata) is a fascinating and unique member of the daisy family (Asteraceae) that was only recently described to science. It was first found in Big Bend National Park in Texas and serves as an important reminder of not only the need for protecting wild places but also how little we still know about the natural world. Joi…

Plants ARE habitat and that doesn't stop when they die. Countless species of microbes, fungi, arthropods, and more not only take up residence in dead plant material but also require it to complete their lifecycle. My guest today is Dr. Amy Zanne and she spends a lot of time thinking about the things that live in dead wood and their impacts on the w…

The emergence of leaves, the blooming of flowers, the arrival of pollinators... these are all biological events that are closely tied to the changing seasons. The study of this linkage is called Phenology and my guest today wants to share her passion for this wonderful world of inquiry. Join me and Dr. Theresa Crimmins as we discuss the USA Nationa…

Parents and children don't always get along. Sometimes they can even be competitors. Conflicts often lead to interesting evolutionary adaptations and mosses are no stranger to this. Join me and Dr. Jessica Budke as we explore a familial tug of war going on all around us. This episode was produced in part by Rich, Shad, Maddie, Owen, Linda, Alana, S…

Spend any time in the southern Appalachian Mountains and you are bound to cross paths with Galax urceolata. This wonderful little evergreen herb seems to be at home in a variety of habitats from forest streams to granite outcrops and everywhere in between. It is also culturally significant and even suffers from poaching in some areas. Despite its p…

Mangrove forests are dynamic places and so too are the people that study them. From carbon capture and peat formation, to restoration and hydrology, these coastal habitats offer curious minds plenty to ponder. Join me and Dr. Luke Lamb-Wotton as we explore the wonderfully complex world of these coastal ecosystems. This episode was produced in part …

Paw paw (Asimina triloba) is a charismatic and special species. It is the most northerly growing member of a mostly tropical family. It also has considerable influence on its herbaceous neighbors. Join me and PhD student Anna Wassel as we explore the random world of pawpaw and understory herb community assembly. This episode was produced in part by…

Mosses, liverworts, and lichens live in a world of their own. Not unlike the trees they grow on, these tiny organisms must play out the dramas of obtaining the water, nutrients, and light they need to survive, they are just doing so on a much smaller scale. At the same time, they are supporting their own food webs that scale far bigger than their o…