Yogi Diesel Strain is 90% Sativa. Yogi Diesel Strain is a cannabis flower created by an American company whose name is Elemental Wellness Center. In 2012, this marijuana won an award in the Sativa category at the High Times Medical Marijuana Cup ceremony held in San Francisco. This weed has a THC level of between 19% and 25%. Its power should scare the miner who wants to test it. The latter are not eligible to smoke this marijuana. Newbies on the other hand should just be very wary of their dose they consume. This medicinal herb is easy to grow and can be smoked day or night by experienced smokers.