Haze Lineage Group

The Haze lineage group represents a foundational cannabis breeding category emerging from 1970s–1980s cultivation in the Santa Cruz mountains. Characterized by complex, often spicy-citrus-floral aromatic profiles with variable terpene expressions, Haze genetics are among the most influential in modern strain development. Breeders working in this category frequently report high phenotypic variability, extended flowering periods, and relatively tall plant structures. The group's aromatic complexity—commonly attributed to elevated limonene, pinene, and myrcene concentrations across different Haze phenotypes—has made it a preferred parent for hybrid development across decades. Modern Haze descendants remain widely cultivated in both commercial and artisanal breeding programs.

Haze lineage traits are valued for aromatic complexity and genetic vigor. Breeders frequently cross Haze genetics with shorter-flowering, structurally compact cultivars to balance extended bloom times and height while preserving distinctive terpene profiles.