Aroma Onion
Onion aroma in cannabis is an uncommon but documented terpene expression, often associated with sulfur-containing volatile compounds rather than classic monoterpenes. Lineage records frequently report this aroma in certain phenotypes of strains carrying Skunk genetics, where dimethyl disulfide and related sulfides contribute pungent, savory notes. The onion/garlic character typically emerges during late-stage flower development and curing, sometimes intensifying with time. Breeders working with this aroma note it as a distinctive phenotypic marker for specific parent lines, though it remains a minority expression in modern cannabis breeding. This trait is phenotype-dependent and not universally stable across seed populations.
Aroma Onion strains
No strains tagged into Aroma Onion yet — they'll appear here as breeders submit lineage records under this aroma.
Onion aroma in cannabis is an uncommon but documented terpene expression, often associated with sulfur-containing volatile compounds rather than classic monoterpenes. Lineage records frequently report this aroma in certain phenotypes of strains carrying Skunk genetics, where dimethyl disulfide and related sulfides contribute pungent, savory notes. The onion/garlic character typically emerges during late-stage flower development and curing, sometimes intensifying with time. Breeders working with this aroma note it as a distinctive phenotypic marker for specific parent lines, though it remains a minority expression in modern cannabis breeding. This trait is phenotype-dependent and not universally stable across seed populations.
Breeders use onion aroma as a phenotype identifier in line-stabilization work, particularly when preserving Skunk-derived genetics. The trait's stability and expression level serve as useful selection markers for maintaining distinctive chemotype profiles across generations.
Educational reference · Cultivar metadata only · No medical claims