Willie Nelson is a pure Sativa strain bred specifically for the American country singer of the same name. As the story goes, he tried it once and bought the entire first crop. The sweet and sour smell leads to an almost lemongrass taste that almost immediately has users feeling an uplifting of their moods and a strong euphoric happiness. Many users feel an increase to their creative spark and are filled with energy. Unfortunately, there are side-effects, users may feel a lack of moisture in their mouth and eyes, possible paranoia, headaches and dizziness.