Cbg Chemotype
CBG chemotype refers to cannabis plants bred to express cannabigerol (CBG) as a primary or co-dominant cannabinoid, rather than the more common THC or CBD dominance. These plants typically result from selective breeding targeting CBG synthase expression and reduced CBDA/THCA synthase activity. Lineage records frequently report CBG-dominant cultivars emerging from crosses involving low-THC or high-CBD parent lines, often with added selection pressure for early harvest timing to maximize CBG before conversion to other cannabinoids. CBG chemotypes represent a smaller but growing category in modern breeding programs, as cultivation and market interest in non-THC minor cannabinoids has expanded.
Cbg Chemotype strains
No strains tagged into Cbg Chemotype yet — they'll appear here as breeders submit lineage records under this family.
CBG chemotype refers to cannabis plants bred to express cannabigerol (CBG) as a primary or co-dominant cannabinoid, rather than the more common THC or CBD dominance. These plants typically result from selective breeding targeting CBG synthase expression and reduced CBDA/THCA synthase activity. Lineage records frequently report CBG-dominant cultivars emerging from crosses involving low-THC or high-CBD parent lines, often with added selection pressure for early harvest timing to maximize CBG before conversion to other cannabinoids. CBG chemotypes represent a smaller but growing category in modern breeding programs, as cultivation and market interest in non-THC minor cannabinoids has expanded.
Breeders working with CBG chemotypes focus on stabilizing genetic expressions that naturally suppress THC and CBD synthase pathways while maintaining viable plant vigor and yield. Early-harvest phenotypes and specific terpene combinations are commonly selected alongside cannabinoid profiles to preserve plant viability and distinguish cultivars.
Educational reference · Cultivar metadata only · No medical claims