Pineapple Express was bred by G13 labs and is the child of Trainwreck and Hawaiian. The smell has been likened to fresh apple and mango, with a taste of pineapple, pine and cedar. This hard-hitting sativa provides an energetic high up to 2 hours and has a THC content up to 17% with CBD of 0.17%. Pineapple Express is a marijuana strain with light green buds that are dense with thick resin.