Blue Walker is a sativa-dominant hybrid marijuana strain made by crossing Skywalker and Blue Dream. The effects of Blue Walker are believed to be energizing, uplifting and talkative. The dominant terpene in this weed strain is terpinolene, creating a blueberry-rich nose with earthy and pine notes that taste smooth and sweet when smoked. Medical marijuana patients say they buy Blue Walker for help mitigating depression and ADHD. The original breeder of Blue Walker is unknown.