If there were still any question over whether or not hemp and Cannabis are two different plants, it should be put to rest with the publication of a new study that shows the genetic difference between Hemp & Cannabis.
Researchers from the University of Minnesota’s (U of M) College of Biological Sciences and College of Food, Agricultural, and Natural Resource Sciences belong to one of the few groups of US scientists that have been granted federal clearance to study cannabis.
After more than 12 years of research, the team found a single gene that is responsible for the genetic differences between hemp and marijuana. As noted by Medical Daily:6
“While hemp produces a non-euphoric cannabidiol (CBD) with approximately 0.3 to 1.5 percent tetrahydrocannabinol (THC) concentration, marijuana is packed with between five to 10 percent (or even higher) psychoactive THC concentration.”
The researchers believe they have “indisputable evidence” that hemp and marijuana should be regarded as separate plants.
Nearly half of US states now separate hemp from marijuana. George Weiblen, a professor with a joint appointment in the U of M’s College of Biological Sciences and College of Food, Agricultural and Natural Resource Sciences, said
“It’s a plant of major economic importance that is very poorly understood scientifically… With this study, we have indisputable evidence for a genetic basis of differences among cannabis varieties, further challenging the position that all cannabis should be regulated as a drug.”