Presented by Amy Stone, Kathy Smith, Marne Tichenell and Jim Chatfield. Our all-day school will focus on The Pervasiveness of Invasiveness, programs about the invasive species that affect our gardens, landscapes, orchards, woodlands, waterways & airways. As humans, we are all one species, Homo sapiens, we are all one, but for our plants and animals, worlds often collide, and species from different parts of the world and country take quite a toll. Lunch and materials provided.