Low Myrcene Lines

Low myrcene lines represent cannabis cultivars where myrcene—a sesquiterpene abundant in most cannabis strains—comprises a notably smaller percentage of the total terpene profile. Myrcene is one of the most prevalent terpenes in cannabis, commonly associated with earthy and herbal aromatic notes. Breeders working in this category have selectively stabilized genetic lines that naturally produce lower myrcene concentrations, resulting in distinctly different aromatic profiles dominated by other terpenes such as limonene, pinene, or caryophyllene. These lines offer valuable genetic material for developing cultivars with specific sensory characteristics. Low myrcene phenotypes occur naturally across various strain families but are less common than myrcene-dominant expressions. Understanding myrcene distribution is important for breeders seeking to map terpene inheritance patterns and develop

Breeders use low myrcene lines as parental stock to shift terpene ratios toward citrus, pine, or spice-forward profiles without relying on environmental manipulation alone. These genetics help establish stable, repeatable myrcene-suppressed phenotypes for targeted aroma development across multiple generations.