Myrcene Dominant Profile

Myrcene-dominant strains are cannabis cultivars where myrcene comprises a significant portion of the total terpene profile, often exceeding 20-30% of detectable terpenes. Myrcene is a monoterpene also found in hops, mangoes, and bay leaves, contributing herbal, earthy, and sometimes spicy aromatic notes. Lineage records frequently report myrcene dominance in indica-associated varieties and many modern hybrids, though the trait appears across diverse genetic backgrounds. Breeders identify myrcene-dominant plants through gas chromatography and sensory evaluation during phenotype selection. Understanding terpene profiles helps cultivators and breeders predict aroma characteristics and track consistency across generations.

Breeders working with myrcene-dominant genetics often select for these strains to establish stable aromatic markers and to explore how myrcene interacts with other terpenes and cannabinoids in crosses. Myrcene dominance is useful as a phenotypic marker for stability testing and for developing cultivars with predictable herbal or earthy sensory profiles across multiple generations.