Sativa Dominant Hybrid – 80% Sativa / 20% Indica. Trainwreck is a combination of 2 sativas (Mexican and Thai) and one indica (Afghani). (80:20 sativa/indica ratio), you can expect a mellowing body high with imaginative and colourful thoughts. Patients commonly use Trainwreck to relieve pain, PTSD and stress. Light green color and sometimes a subtle hint of gray. Enjoy!