The cannabis root ball is usually discarded in modern cultivation, but that was not always the case. Healers throughout history have used the root ball for preparations, relieving a wide range of ailments. On this week's episode of Shaping Fire, podcast host Shango Los talks with health researcher Natasha Ryz, PhD about her new paper, co-authored by renowned cannabis neurologist Dr. Ethan Russo and David Remillard, that illustrates the root ball's remarkable healing abilities beyond phytocannabinoids.