Myrcene Limonene Dominant

Myrcene-limonene dominant profiles emerge when these two terpenes co-express as primary volatile constituents, often creating herbal-citrus blends with earthy undertones. Myrcene, a sesquiterpene found widely across cannabis and hops, typically contributes musky, clove-like, and herbal notes; limonene, a monoterpene, introduces bright citrus brightness. This pairing is frequently observed in both indica and sativa lineages, though breeding records suggest higher prevalence in sativas and hybrids. The ratio and concentration of each terpene can shift substantially across phenotypes within the same genetic line, influenced by cultivation conditions, harvest timing, and curing protocols.

Breeders selecting for this terpene combination often work with parent lines carrying documented myrcene and limonene expression, using gas chromatography or headspace analysis to confirm ratios. Stabilizing this profile across generations requires consistent phenotype selection and environmental controls, as terpene ratios remain environmentally plastic traits.