Buy Godfather OG Kush Online. Here at the Ganja Heaven. Dubbed “The Don of All OGs,” this strain has quite a name to live up to. A popular medical strain in Southern California, Godfather OG, like many other OG strains, is often recommended for insomnia and pain due to its sedative indica properties. The Don is a result of crossing XXX OG and Alpha OG, and there is a kushy spiciness in its scent coupled with some subtle grape notes. Godfather OG is powerful; with THC levels that have been measured as high as 28%, this strain is an offer you can’t refuse. Godfather OG won 1st Place for Best Indica at the 2013 High Times Cannabis Cup in Los Angeles.