The original American GMO cut was crossed with Seed Junky's selected cut of Kush Mints. GMO = Chem CKS. Kush Mints = Animal Mints x Bubba Kush. The goal is high yield and highest resin which can pass 30% with the right grower. The seeds are selected from hundreds of strains and are the results of our in-house generations of breeding. Higher terpenes. Seeds have been grown commercially to prove the desired results. High quality seeds with tested 90+% germination rate.