Rob Clarke, co-author of Cannabis: Evolution and Ethnobotany, discusses CBD-rich drug plants, disappearing landrace strains and the future of cannabis farming in the United States.
Robert Clarke, Author
Medical Cannabis Educator | Cannabinoid Therapy Consultant
Rob Clarke, co-author of Cannabis: Evolution and Ethnobotany, discusses CBD-rich drug plants, disappearing landrace strains and the future of cannabis farming in the United States.