Blue Dream is a popular strain with various sources of origin. Below are several anecdotes about the strain's inception. Origin 1 The clone-only version of Blue Dream is a Sativa-dominant hybrid that was first cultivated in Northern California. A cross of DJ Short’s Blueberry F5 strain and Santa Cruz Haze, Blue Dream produces several noteworthy phenotypes and is known to produce varied phenotypes with heavy yields. Origin 2 Blue Dream by Mystic Seeds is an Indica-dominant cross of DJ Short’s Blueberry strain crossed with a powerful OG Kush from Los Angeles. Origin 3 A new Blue Dream by DJ Short was reportedly recently created and branded as Azure Haze, after crossing a Silver Haze mother and a Blueberry F4 father. Origin 4 Blue Dream by Humboldt Seed Organization is a Sativa-dominant strain derived from feminized seeds. Created from a cross of Blueberry and Super Silver Haze (SSH), this version of Blue Dream is suitable for cultivating indoors or in a greenhouse.