hemp or marijuana are natural plants with positive benefits in many usages. rope from hemp is the strongest available. the nodules are some of the most nutritious. the marijuana is probably the safest to use in tea for control of severe nausea/vomiting in chemo/cancer/medically compromised patients as well as comfort from pain in those who suffer a myriad of diseases and conditions---without the side effect of opioids. Any search engine can give you basic information of the benefits of these plants.