Some of the most common weeds are sources of medicines, and they're almost always available for free at our doorsteps. Herbalist Holly Poole-Kavana leads a walk to explore medicinal uses of the plants we take for granted, with attention to plant identification, harvest considerations, and preparation. After the walk, gather for a hands-on demonstration of processing some of the plants we have found and leave having experienced finding and making healing agents from local weeds.