Green House Seed Co class themselves as being the most successful cannabis business in the world. They pride themselves as having seeds that are neither genetically modified nor treated with fungicide. They are proud winner of 40 high Times Cups, 17 High Life Cups as well as many other private awards in other countries. Specializing in cannabis genetics after years of intensive breeding of all strains of medicinal and recreational strains and fine tuning of particular lerpene qualities to ensure unique flavour and aromas. The owner Arjan Roskam is well know as the 'King of Cannabis' after years of innovation and excellence.