Prepare for warp speed. ReLeaf Herbal Center in San Francisco has a rare, fruity, sativa-dominant strain of the blues known as Hyper Blue, and it’s not to be trifled with. This double lab-tested strain reportedly consists of Blueberry back-crossed with Super Silver Haze. According to Sequoia Analytical, Hyper Blue pins the needle at a whopping 23.86 percent to 24.43 percent THC. The lab scores match up to its appearance, as copious trichomes soak this big nug’s container. Hyper Blue looks darker, and denser than, say, a Blue Dream, but has a similar smell, combining the syrupy sweetness of beloved blueberry with Haze’s loam and mint. At the maximum end of the scale for THC content, patients have reported almost hallucinogenic effects from the powerful sativa-leaning hybrid. Just one puff can be enough to treat nausea, chronic neuropathic pain, and lift mood, patients report.