Purple Diesel is a combination of Pre-98 Bubba Kush with Sour Diesel. It is a fantastic Sativa that will put a pep in your step. The effects are uplifting and are great for social gatherings, due to its ability to cause a euphoric happy feeling. Many use this strain to help with depression, stress, and anxiety. With a heavy diesel flavor and light sour taste, its aroma is gassy.