Cannabis very likely break up from its closest relative, Humulus (hops), during the mid Oligocene, all around 27.8 million several years ago In line with molecular clock estimates. The centre of origin of Cannabis is probably going within the northeastern Tibetan Plateau. The pollen of Humulus and Cannabis are extremely https://vehicleaccidentrights73626.wizzardsblog.com/32663630/not-known-factual-statements-about-cannabis-strains