Resin Expression
Resin expression refers to the visible production and accumulation of terpene-rich trichomes on cannabis flower and leaves. This trait encompasses both the density and size of resinous glands, which develop as secondary metabolites during flowering. Breeders observe resin expression as a phenotypic marker of terpene production potential, though visual abundance doesn't directly correlate with specific terpene profiles. High resin expression is commonly associated with genetics from regions with selective breeding histories for aromatic intensity. The trait involves complex interactions between genetics, environmental stress, and developmental timing.
Resin Expression strains
No strains tagged into Resin Expression yet — they'll appear here as breeders submit lineage records under this terpene.
Resin expression refers to the visible production and accumulation of terpene-rich trichomes on cannabis flower and leaves. This trait encompasses both the density and size of resinous glands, which develop as secondary metabolites during flowering. Breeders observe resin expression as a phenotypic marker of terpene production potential, though visual abundance doesn't directly correlate with specific terpene profiles. High resin expression is commonly associated with genetics from regions with selective breeding histories for aromatic intensity. The trait involves complex interactions between genetics, environmental stress, and developmental timing.
Cannabis breeders frequently select parent plants displaying robust resin expression to stabilize aromatic and volatile compound production in offspring. Resin density serves as a practical field-selection criterion during phenotype hunting, helping breeders identify lines with elevated secondary metabolite synthesis.
Educational reference · Cultivar metadata only · No medical claims