Based on cutting-edge science in the fields of evolution, chemistry and neuroscience, Most Delicious Poison by Noah Whiteman reveals the origins of toxins produced by plants, mushrooms, microbes and even some animals; the mechanisms that animals evolved to overcome them; and how a co-evolutionary arms race made its way into the human experience. This perpetual chemical war not only drove the diversification of life on Earth but is also intimately tied to our own successes and failures. You will never look at a houseplant, mushroom, fruit, vegetable or even the last 500 years of human history the same way again. Offered in partnership with the Garden Forum Collaborative.
Shrubs are an important layer in natural plant communities, serving multiple functions and supporting other plants and wildlife. In cultivated landscapes, they’re often relegated to foundation plantings or shrub islands surrounded by turf. There is so much more they can do! Join Shannon Currey of Izel Native Plants to explore the benefits of a shrub layer in creating more resilient, biodiverse landscapes that serve humans and wildlife. Learn about a range of North American woody species that create habitat, lend structure and beauty and even offer tasty treats! This description is for the virtual attendance option—register separately to attend in person.
Are you unsure about when to cut back dormant plants or how many leaves to leave behind? Perhaps you've heard about stem-nesting bees or insects that overwinter in fallen foliage and want to support them. Traditional garden practice dictated raking leaves and cutting everything back to "tidy up" before winter. Today, delaying cutbacks and leaving fallen leaves has become more common as gardeners appreciate plants’ unique winter beauty and prioritize wildlife. The best approach depends on your landscape goals and priorities, and this session will help you navigate seasonal cutbacks and leaf management. Join Shannon Currey, education and outreach at Izel Native Plants, to learn strategies that support local wildlife while maintaining a landscape that looks cared for and intentional. This description is for the virtual attendance option—register separately to attend in person.