"Samples from seizures of cannabis herb found that Irish cultivation had very high THC levels and very low CBD levels compared to imported herb and resin, or hash. The average proportion of THC for suspected imports was 5.8 per cent, while for Irish samples the figure was 13.5 per cent.

These figures are comparable with similar research in the UK and other European countries. When samples of cannabis resin or hash were analysed, researchers found THC levels were much lower. In these cases, typical THC levels were between 1 per cent and 4 per cent, while the CBD levels were higher than those recorded in herbal cannabis samples."
i noticed they didn't talk about all the other shit in the hash