Or that CBN will leave you feeling more groggy and sleepy than THC does. The THC to CBN transformation also happens during the drying process to some extent, decreasing the amount of THC as the buds age. Contrary to what some people believe a plant cannot be made into a CBD rich plant if it lacks the genetic make up to do
so. The ratios of THC, CBD and all other cannabinoids are genetically pre-determined.