UK Chem Cannabis Seeds by Connoisseur Genetics Seedbank. This seedbank has produced marijuana strains from various award winning lines. Here we used a very unique OG Kush cut from an Oregonkid S1 with amazing potency and taste unlike any other kush, we dusted her with the largest yielding Chemdog male to decrease internode space and increase yield for a heavy hitting stinker with a stone that last for hours. Weed seed collectors will be impressed with the combination of premier genetics that are truly designed with pot connoisseurs in mind.