Low Thc Phenotype
Low THC phenotypes refer to cannabis plants expressing minimal tetrahydrocannabinol content, typically testing below 1% THC by dry weight. These plants occur naturally within breeding populations or are deliberately selected from crosses where both parents carry recessive alleles affecting cannabinoid synthesis pathways. Low THC phenotypes are often associated with higher CBD or CBG expression, though cannabinoid ratios vary considerably between individual plants. Historically rare in illicit breeding contexts, these genetics have gained documentation interest as researchers and breeders work systematically with cannabinoid profiles. Identification requires laboratory testing, as visual and morphological traits do not reliably predict cannabinoid content.
Low Thc Phenotype strains
No strains tagged into Low Thc Phenotype yet — they'll appear here as breeders submit lineage records under this family.
Low THC phenotypes refer to cannabis plants expressing minimal tetrahydrocannabinol content, typically testing below 1% THC by dry weight. These plants occur naturally within breeding populations or are deliberately selected from crosses where both parents carry recessive alleles affecting cannabinoid synthesis pathways. Low THC phenotypes are often associated with higher CBD or CBG expression, though cannabinoid ratios vary considerably between individual plants. Historically rare in illicit breeding contexts, these genetics have gained documentation interest as researchers and breeders work systematically with cannabinoid profiles. Identification requires laboratory testing, as visual and morphological traits do not reliably predict cannabinoid content.
Breeders targeting low THC lines typically employ test crosses and progeny screening to identify and stabilize recessive cannabinoid alleles. These phenotypes serve as foundational germplasm for developing high-CBD, high-CBG, and balanced THC:CBD cultivars through controlled crosses.
Educational reference · Cultivar metadata only · No medical claims