Haze Lineage Group

The Haze Lineage Group encompasses cannabis strains descended from the original Haze cultivars developed in California during the 1960s–1970s. These genetics are characterized by sativa-dominant structures, extended flowering periods, and terpene profiles commonly associated with citrus, spice, and floral aromatics. Haze breeding stock became foundational to countless modern hybrids and remains significant in both heritage preservation and contemporary strain development. Lineage records frequently report Haze genetics crossed into indica-dominant varieties to extend flowering time and enhance aromatic complexity. The family is notable for producing tall, branching plants with relatively low leaf-to-flower ratios—traits breeders often select for when pursuing sativa characteristics in hybrid programs.

Breeders working in this category typically use Haze stock to introduce sativa vigor, delayed maturation, and terpene diversity into shorter-flowering or higher-yield lines. Haze genetics remain a standard reference point for understanding sativa phenotypes and for developing photoperiod-sensitive or extended-season cultivars.