Terpene Phytol

Phytol is a diterpene alcohol present in cannabis and many plants, where it serves as a precursor to chlorophyll. In cannabis genetics, phytol detection is often associated with green, herbal, or slightly waxy aromatic profiles. Lineage records frequently report phytol in strains descended from landrace and traditional cultivars. Unlike volatile monoterpenes, phytol remains stable at lower temperatures and contributes to the plant's later-stage aroma development. Breeders studying phytol primarily track it as a marker of plant maturity and chlorophyll metabolism rather than as a primary flavor target.

Phytol levels can indicate harvest timing and post-cure curing dynamics, making it relevant to breeders optimizing preservation of green and herbaceous notes. Its presence is often monitored alongside chlorophyll breakdown to understand cure quality and senescence patterns in breeding lines.