Library pick

Cannabis strains with measurable CBD content

The overwhelming majority of modern cannabis genetics carry CBD figures well under one percent because four decades of selective breeding aimed at maximum THC have stripped cannabidiol out of most flagship lines. The list below pulls library entries whose breeder catalogues record a measurable CBD figure rather than the trace-only readings that fall below the detection threshold of routine lab assays. Scoring uses the typical CBD value where one is published, falling back to the recorded maximum, and the ranking ten-times the percentage so very small differences in cannabidiol content separate cleanly on the score axis. Strains carrying meaningful CBD are documented as producing a markedly different effect profile from pure THC-dominant cultivars, often described in published material as clearer-headed and less anxious. The ranking is descriptive only, drawn from the cannabinoid figures recorded in each strain's catalogue entry.