Trainwreck is a highly potent sativa strain, bred when Mexican and Thai sativas were crossed with Afghani indicas. It's name is indicative of it's strong effect, which can include a surge of euphoric creativity followed by a heavy relaxed sensation. One of the characteristic features of Trainwreck is it's peppery, sweet lemon aroma. The flavor follows, tasting of pepper with a spicy sweetness. Medical marijuana patients use Trainwreck for relief from ADHD, anxiety, migraines, PTSD, and arthritis.