If it was available in the supermarket in the EU then it must meet the requirements for USO-31 certification. This means no greater than 0.2% THC content.

Sadly, not worth the effort if you want to get stoned.
sarah louise Reviewed by sarah louise on . is my weed plant worth the effort? I purchased some hemp seeds from a supermarket, i now have about a 20 inch female plant growing that has started budding. Im not really sure about the growing aspect so could anyone tell me A:will the seeds contain worthwhile THC? B:how long would it take to get something harvestable? Peace out. Rating: 5