Aroma Myrcene

Myrcene is one of the most abundant terpenes in cannabis, though it also appears widely in hops, mangoes, and thyme. Cannabis lineages frequently exhibit myrcene-dominant profiles, particularly in indica-type cultivars and many hybrid crosses. Myrcene is commonly associated with herbal, earthy, and spicy aromatic notes, though the specific character varies with co-occurring terpenes and plant chemistry. Breeders track myrcene content as a marker of chemotype expression and phenotypic stability across generations. Understanding myrcene prominence helps cultivators and researchers classify strains within established chemotype categories.

Myrcene-dominant strains serve as foundational genetics in many breeding programs; its prevalence in landrace and heritage cultivars makes it a reference point for lineage studies. Breeders selecting for specific terpene profiles often use myrcene ratios relative to limonene and pinene to target desired aroma families.