Grape Octane, also known as Grape Octane OG,, is a hybrid weed strain. Reviewers on Leafly say this strain makes them feel creative, happy, and energetic. Grape Octane has 25% THC and 1% CBG. The dominant terpene in this strain is caryophyllene. If you've smoked, dabbed, or otherwise enjoyed this strain, Grape Octane, before let us know!