Trainwreck by Humboldt Seeds is a sativa dominant strain.
Trainwreck has its origin in Arcata, Humboldt, CA, and is one of the strongest Sativas created in California.
Thin leafed, vigorous, and big producer, it is very psychedelic, and said to be sometimes a creeper. Trainwreck has a very special smell that can be described as spicy Kush mixed with sweet tangy cedar.
Trainwreck is a sativa-dominant strain with very strong effect, and it is said to be so strong that the jaw drops leaving the smoker shit faced. Definitely not for beginners.