Much of the cannabis growing during prohibition involved forcing the plant to do our bidding. Now though, cultivators everywhere are spending more time listening to the cannabis plant and learning how to provide what she needs. On this episode of Shaping Fire, host Shango Los talks with soil biologist Leighton Morrison about the geological source for today's soil, how we can replicate natural systems in our growing containers, and why it is important to let nature lead us towards thriving cannabis plants.