G13 is a very strong strain of cannabis indica that is the subject of many urban legends. Despite its confusing origins, G13 is definitely one bud that has powerful effects and an insanely potent 24% average THC level.

As your mind soars through happiness, your body will fall victim to a heavy buzzy effect that will lull you down into a deep sense of laziness and relaxation that lasts for hours and hours on end.