$6.91 for a Gram of Weed? – Which States Have the Cheapest Medical Marijuana?

According to the National Conference of State Legislatures, 38 states, three territories, and the District of Columbia in the United States permit the medical use of cannabis. Here are the states with the most affordable medical marijuana prices, as per the study: 1. Oregon: $6.91 per gram. 2. Maine: $8.06 per gram.