Myrcene Linalool Profiles

Myrcene-linalool profiles describe cannabis chemotypes where both myrcene (a sesquiterpene) and linalool (a monoterpene) appear as co-dominant volatile compounds. These terpene combinations are frequently observed in indicas and indica-dominant hybrids, though their relative abundance varies by cultivar and environmental conditions. Lineage records commonly associate this profile with earthy-floral or herbal-spice aromatic characters. The interaction between myrcene's higher boiling point (~167°C) and linalool's lower volatility (~198°C) influences how these strains develop aroma during growth, drying, and curing. Breeders documenting this profile typically analyze gas chromatography data to identify and stabilize these terpene ratios across generations.

Breeders working with myrcene-linalool profiles often select parent plants through terpene testing to maintain or enhance this combination for strain consistency and aroma stability. Stabilizing dual-terpene dominance across F2 and F3 generations requires multi-generational phenotype tracking and can inform marker-assisted selection strategies.