I am in love with Cranberries. I have loved them for a long time. When I ended up in a bog full of Wild Large Cranberries (Vaccinium macrocarpon) last year, I knew I had to come back again and harvest some. The plan worked out and this year, on a beautiful early Autumn day, I got to hike out to that very same bog with a couple of pals and harvest a small buckets worth, for cookies, for sauce, for crumble and for joy. I didn’t know much about the natural history of Cranberries until now, but as is the case with this radio/podcast project, I learn with the shows.Hope you enjoy!To learn more :Michigan Shrubs and Vines by Burton V. Barnes, Christopher W. Dick, and Melanie E. Gunn. University of Michigan Press, 2016.Natures Garden by Samuel Thayer. Forager’s Harvest, 2010. The Book of … Swamp and Bog by John Eastman and Amelia Hansen. Stackpole Books, 1995.

In this wonderful season of harvest and plenty I wanted to share some gratitude for my favorite fruit. Like most everyone, I have long appreciated Apples (Malus domestica). They are fairly ubiquitous and common, but, as with many of the forms of life I like to talk about on this show, I feel like they are also underappreciated. We notice the fruit, but do we know how the flowers grow? The growth habit of the tree? The history? Some of us might need a refresher. Hope you enjoy!Photo by NatTo learn more :Ep. 256 : Apple Scat of Coyotes and Red FoxEp. 135 : Brian Husband and The Ontario Heritage and Feral Apple ProjectThe Book of … Field and Roadside by John Eastman and Amelia Hansen. Stackpole Books, 2003.Apples of North America by Tom Burford. Timber Press, 2021.Trees of Power by Akiva Silver. Chelsea Green, 2019.

Crayfish have fascinated me all my life. My mother told me stories of finding bright blue crayfish in streams as she was growing up. I see them now everyday in the river I live and work alongside. Crayfish are plentiful and seem to be throughout the Great Lakes bioregion, but I still don’t know enough about them. I want to know more. Summer is pretty much through, and Autumn is in the air. I can smell it. And really, it’s been a while since I have released a new show, but I have been thinking about this one for a good long time. I just keep getting hung up on the unanswered questions. I hope that just going through the motions, and ignoring the self doubt, might be enough to get back into the game. Photo: Rusty Crayfish in Guelph By Ryan Hodnett - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=97211151, edited for clarity and cropped.To learn more :Field Guide to Crayfishes in Canada (pdf)Crow’s Path Natural History of CrayfishTracks and Sign of Insects and Other Invertebrates by Charley Eiseman and Noah Charney. Stackpole Books, 2010.A Guide To Common Freshwater Invertebrates of North America by J. Reese Voshell, Jr. McDonald & Woodward Publishing Company, 2002.Crayfish Gastroliths, which I didn’t talk about but should have.

When we see certain things everyday, we start to encounter them with routine and we can sometimes begin to overlook them. They become mundane and the magic is forgotten. This is tricky in human-human relationships as well as human-plant relationships. Sometimes it is good to remember the qualities that got us stoked in the first place, that filled us with awe and wonder, and bring us back into good relationship with those we once desired to know more and saw as significant in our lives.This is one of the reasons why I wanted to do an episode reorienting to Plantain; turning back towards a treasured companion on the bumpy trail of life. Many of us are very familiar with this plant, but perhaps we also take them for granted, their being ever present and underfoot with a pretty nondescript flower. But Summer is here, and the season is full of bumps and bites. Now is the time to turn again to our trusted friend along the path and reacquaint ourselves once more.Hope you enjoy the show.To learn more : Field Manual of Michigan Flora by Anton Reznicek and Edward Groesbeck Voss. University of Michigan Press, 2012.Nine Herbs Charm - Anglo-Saxon poem featuring PlantainBraiding Sweetgrass by Robin Wall Kimmerer. Milkweed Editions, 2013.Invasive Plant Medicine by Timothy Lee Scott. Healing Arts Press, 2010.American Wildlife Plants: A Guide to Wildlife Food Habits by Arthur C. Martin, et al. Dover, 1951.Population Dynamics of the Perennial Herbs Plantago Major L. and P. Rugelii Decne by Wayne R. Hawthorn and Paul B. Cavers.NorthEast Medicinal Plants by Liz Neves. Timber Press, 2020.Botany in a Day by Thomas J. Elpel. Hops Press, 2013.The Book of … Field and Roadside by John Eastman and Amelia Hansen. Stackpole Books, 2003.

I have been out with my students a lot in the past month and a half and it seems that every time we go out we are looking to the trees and shrubs that are growing in disturbed areas and likening these disrupted habitats to post glacial landscapes. Some of my students are able to recognize the similarities between an urban construction/destruction site, and some are still picking it up. I always do my best to explain what I am seeing, I still don’t know much and wanted to go a little bit deeper, as always. For this show I share some of what I am learning about the migration of trees and different flora through southern Ontario after the glaciers receded. On top of this, I wanted to note how these development sites also hold hope, and set examples for wild rejuvenation through random ecological assemblages and novel ecosystems in the face of uncertain futures of changing climates and infrastructure degradation.Please appreciate the fun title as well.To learn more : After the Ice Age by E. C. Pielou. University of Chicago Press, 1991.Ontario Forests : A Historical Perspective by K. A. Armsom. Fitzhenry and Whiteside, 2001.Wild Urban Plants of the NorthEast (2nd ed.) by Peter Del Tredici. Cornell University Press, 2020.Legacy : A Natural History of Ontario edited by John B. Theberge. McClelland & Stewart, 1989.glaciationtreesOntariopost-glaciationdisturbancenovel ecosystemsinvasive

After my recent jaunt to go visit some migrating salamanders, I had so many questions. For years I have been making my pilgrimage to visit the salamanders as they make their ways to their breeding pools. All the while, I have been reading about “Unisexual Ambystomas” and was confused by the complexity of “the complex”, a small group of closely related salamanders and sperm stealers. Yeah, sperm stealers. After I heard some friends had ran into a local salamander afficionado, Annika Wilcox, I asked if she would like to hang out on air for an hour to discuss her love for the Order Urodela. I had so many questions of my own, along with questions from roommates, pals, and some of my students. I hope this helps us all learn a little bit more about those wild weird and wonderful amphwibians (see what I did there?).To learn more : Ep. 282 : Spotted Salamander Migration

The other day, while out with my students, we came across four basking snakes on the side of a gravel access road cutting through an Eastern White Cedar (Thuja occidentalis) forest. Two Eastern Garters (Thamnophis sirtalis sirtalis), a single Red-bellied (Storeria occipitomaculata), and a Brown Snake (Storeria dekayi). Three of the four stuck around and we watched, told a story, and asked questions about the snakes. Some of the questions I could help the students find the answers, but some I was at a loss. Do multiple species of snakes share a hibernaculum? What is a hibernaculum really? Do all snakes use them? What characteristics are the snakes looking for in a hibernaculum? These and a couple other questions really sat with me for the day. When it came time for the radio show, while I had a lot of interesting sightings this first warm week of Spring, the hibernacula question still held my heart. So I obviously had to look it up and learn more.To learn more : The Snakes of Ontario : Natural History, Distribution, and Status by Jeffrey C. Rowell. Self published, 2012.Amphibians and Reptiles of the Great Lakes Region by James H. Harding & David A. Mifsud. University of Michigan Press, 2017.

Two friends and I got in my car on a stormy night to drive 35 minutes through the thick rain to sneak around the woods looking for migrating Salamanders. This wasn’t the first time either. I have been doing this pilgrimage for a few years, and am still excited every time. This time I brought a recorder with us as well, to try and hold the moment to better convey over the radio. Thanks to all the Spotted Salamanders and frogs and worms for just doing their thing. Also to Nat and Dani for coming along.To learn more : Metamorphosis by Peter B. Mills. Self published, 2016.Wading Right In by Catherine Owen Koning and Sharon M. Ashworth. University of Chicago Press, 2019.Intracellular invasion of green algae in a salamander host by Ryan Kerney, Eunsoo Kim, Roger P. Hangarter, Aaron A. Heiss, Cory D. Bishop, and Brian K. Hall. (pdf)Algae invasion : Algae and salamander relationship is mutually beneficial by Marilyn Smulders.

On a very cold day in February, while trailing a Algonquin Wolves (Canis lycaon) across the frozen Lake of Two Rivers, South of highway 60 running through Algonquin Provincial Park, a fellow tracker and I came across a nest. I took out my phone and quickly took some measurements and moved on. It wasn’t too long, as it was -30°C (-22°F/243K) and my hands we’re screaming at me, but this little discovery started itching my memory of the day and pestering me to figure out who it was. I did a little bit of research, through which I came to the conclusion that the nest may have been built by a Red-winged Blackbird (Agelaius phoeniceus). This is the story of that discovery and some of the readings which led me to a possible answer to an ageless question; whodunnit?To learn more : A Field Guide to the Nests, Eggs and Nestlings of North American Birds by Colin Harrison. Collins, 1978.Peterson Field Guide to Eastern Birds’ Nests by Hal H. Harrison. Houghton Mifflin, 1975.Peterson Field Guide to North American Bird Nests by Casey McFarland, Matt Monjello, and David Moskowitz. Houghton Mifflin Harcourt, 2021.Bird Nest Finder by Dorcas Miller. Nature Study Guide Publishers, 2024.Inaturalist identifications of Red-winged Blackbirds in the area of the nestInaturalist identifications of Swamp Sparrow in the area of the nest

It’s always nice to have a few days off during this time of year. While a lot of folks are busy with family, or having cozy times at home, I can wander through the snowy woods looking for the signs and tracks of all the other animals who we share the land with. For today’s show I am just telling some stories of some of the trails I have been on over the past week, detailing some of what I have been observing and learning. Fondling icy Coyote tracks, to learning about a new species of Poison Ivy (new to me), to finding a flayed Cottontail carcass, it’s been a ton of fun this past week. Hope you enjoy!To learn more : Peterson Field Guide to North American Bird Nests by Casey McFarland, Matt Monjello, and David Moskowitz. Houghton Mifflin Harcourt, 2021.Minnesota Wildflowers entry on Western Poison Ivy (Toxicodendron rydbergii)Minnesota Wildflowers entry on Eastern Poison Ivy (Toxicodendron radicans)Field Manual of Michigan Flora by Edward G. Voss & Anton A. Reznicek. University of Michigan Press, 2012.The Nature of Oaks by Douglas W. Tallamy. Timber Press, 2021.American Wildlife Plants: A Guide to Wildlife Food Habits by Arthur C. Martin, et al. Dover, 1951.The Deer of North America by Leonard Lee Rue III. Lyons Press, 1997.Acorns and Deer Management article by Dr. Craig Harper and Jarred Brooke (pdf)