Purple Trainwreck is slightly different than Trainwreck in that it is infused with GDP. This gives the marijuana strain a smooth berry flavor and more of a purple tint than you are used to seeing from Trainwreck by itself. The Granddaddy Purple also brings more of an uplifting feeling than most Indica strains, making the overall experience of Purple Trainwreck very enticing for those dealing with pain. Thick and tasty smoke, sure to produce a small cough from the expansion in your lungs. Always creates a very tranquil zone almost instantly. Perfect for all-day pain relief or if you have more energy and are feeling adventurous, this strain is perfect for exploring the great outdoors.