Blue Streak is a modern, autoflowering variety derived from the crossbreeding of Blueberry and Masterlow. This strain is cultivated for its ease of growth, reaching maturity in a 75-day flowering cycle that allows for success in both indoor and outdoor environments, though it is noted for a low yield. Its genetic potential has made it a foundational component in the development of subsequent hybrids, including Blue Bear OG, Blue Matic, Blue Rhino, Bluemoonshine Ryder, and Care Bear.

The chemical complexity of Blue Streak is defined by a broad terpene profile led by myrcene, terpinolene, and caryophyllene, followed by limonene, ocimene, linalool, humulene, pinene, beta-pinene, bisabolol, guaiol, alpha-terpinene, nerolidol, and camphene. This specific arrangement of terpenes dictates the profile’s sensory experience, reflecting a diverse molecular composition that influences the strain's overall aromatic character.

As a THC-dominant variety, Blue Streak produces effects characterized as relaxed, happy, and uplifted. These attributes make it a functional selection for consumers seeking relief from stress and pain, or aid in achieving sleep. Beyond these immediate effects, the strain remains recognized for its role in professional breeding programs, serving as the biological parent to a documented lineage of notable offspring.