A sativa-dominant hybrid cross of Pre-98 Bubba Kush X Sour Diesel. Purple Diesel has been known to deliver energizing effects that are uplifting and focused. Purple Diesel is said to be an ideal strain for treating patients suffering from conditions such as chronic stress, depression, chronic pain due to injury or illness, and fatigue. This particular strain has an aroma of sweet sour diesel, and a taste that intensifies upon exhale.