THIS IS a cult classic. A cross of Trainwreck and Hawaiian , Pineapple Express is as popular as the Seth Rogan and James Franco flick it’s named for. An energizing sativa, Pineapple Express is both stimulating and calming, boosting energy and relieving stress throughout the day. As its name suggests, the smell is tropical pineapple mixed with fresh cedar. Pairs equally well with comedic capers and Netflix binges.