In this episode of Talking Trees, we explore the resilience of trees in the face of winter challenges. We discuss a study on simulated winter warming in Canada’s Acadian region, revealing surprising results about seed germination across six tree species. Dive into the fascinating phenomenon of organ abscission, regulated by hormones and environmental factors, and uncover the secrets of how trees survive freezing temperatures. From antifreeze mechanisms to the risks of frost-induced trunk cracking, this episode offers a deep dive into the incredible adaptations that help trees endure the cold season.
Background info:
Buzzsprout
HeroHero
Arboricultural academy
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