HIGH TIMES senior cultivation editor Danny Danko visits Green House Seeds’ headquarters in Amsterdam. Arjan, the King of Cannabis, shows Danko the secret vault and discusses seed selection, landrace genetics and his latest project, Strain Hunters.

You can find Green House genetics and more at seedsman.com.

And don’t miss out on the upcoming HIGH TIMES Cannabis Cup this November 24-28 in Amsterdam. Get your judge’s pass today!