In this episode of Beekeeping Today Podcast, Jeff Ott and Becky Masterman welcome back cold-climate beekeeper and data-driven researcher Etienne Tardif, joining the conversation from Canada's far north. Etienne keeps bees in the Yukon—well above the 60th parallel—where winter temperatures routinely reach extremes few beekeepers ever experience.

The discussion begins with a listener question about queen genetics and whether mating across multiple bee lines can combine desirable traits like winter hardiness, rapid spring buildup, and large populations. Becky explores the realities of bee breeding, emphasizing selection over time, the value of diverse genetics within an apiary, and why no single "perfect bee" exists across all environments.

From there, the conversation turns to Etienne's recent observations on winter feeding—particularly how late-season fondant feeding can unexpectedly trigger brood rearing. Drawing on extensive sensor data, including temperature, humidity, and CO₂ levels inside his hives, Etienne explains how even small changes in feed availability can shift colony behavior, energy use, and risk during winter.

The episode dives deep into practical wintering strategies, including insulation, volume reduction, feeding timing, moisture management, and why mixing wintering methods can sometimes work against the bees. Etienne also explains how debris trays, hive sensors, and even basic microscopy can help beekeepers better understand what's happening inside the colony without opening hives in cold weather.

Whether you keep bees in Alaska, Minnesota, or milder climates, this episode offers a thoughtful, science-informed look at winter preparation, feeding decisions, and how understanding bee biology—rather than reacting to fear—leads to better overwintering success.

Websites from the episode and others we recommend:

Etienne's Website: https://www.northof60beekeeping.com
Etienne's YouTube Channel: https://www.youtube.com/@etiennetardif/
Project Apis m. (PAm): https://www.projectapism.org
Honey Bee Health Coalition: https://honeybeehealthcoalition.org
The National Honey Board: https://honey.com
Honey Bee Obscura Podcast: https://honeybeeobscura.com

______________

Betterbee is the presenting sponsor of Beekeeping Today Podcast. Betterbee's mission is to support every beekeeper with excellent customer service, continued education and quality equipment. From their colorful and informative catalog to their support of beekeeper educational activities, including this podcast series, Betterbee truly is Beekeepers Serving Beekeepers. See for yourself at www.betterbee.com

This episode is brought to you by Global Patties! Global offers a variety of standard and custom patties. Visit them today at http://globalpatties.com and let them know you appreciate them sponsoring this episode!

Thanks to Strong Microbials for their support of Beekeeping Today Podcast. Find out more about their line of probiotics in our Season 3, Episode 12 episode and from their website: https://www.strongmicrobials.com

HiveIQ is revolutionizing the way beekeepers manage their colonies with innovative, insulated hive systems designed for maximum colony health and efficiency. Their hives maintain stable temperatures year-round, reduce stress on the bees, and are built to last using durable, lightweight materials. Whether you're managing two hives or two hundred, HiveIQ's smart design helps your bees thrive while saving you time and effort. Learn more at HiveIQ.com.

Thanks for Northern Bee Books for their support. Northern Bee Books is the publisher of bee books available worldwide from their website or from Amazon and bookstores everywhere. They are also the publishers of The Beekeepers Quarterly and Natural Bee Husbandry.

_______________

We hope you enjoy this podcast and welcome your questions and comments in the show notes of this episode or: questions@beekeepingtodaypodcast.com

Thank you for listening!

Podcast music: Be Strong by Young Presidents; Epilogue by Musicalman; Faraday by BeGun; Walking in Paris by Studio Le Bus; A Fresh New Start by Pete Morse; Wedding Day by Boomer; Christmas Avenue by Immersive Music; Red Jack Blues by Daniel Hart; Original guitar background instrumental by Jeff Ott.

Beekeeping Today Podcast is an audio production of Growing Planet Media, LLC

** As an Amazon Associate, we may earn a commission from qualifying purchases

Cold-Climate Beekeeping and Winter Feeding Insights with Etienne Tardif (368)