The Green House Seed Company is the most successful cannabis business in the world. Winner of many international awards (31 High times Cannabis Cups, many Highlife Cups, and many more private awards in many countries), it is leader in cannabis genetics. Arjan, owner and founder, has been acclaimed The King of Cannabis. He has always been committed to preserve the best landraces and to create the best genetics in the world, making sure that the growers choose good genetics, based upon their location, logistics and personal knowledge.Our feminized seeds are guaranteed the best in the world, and we invest large amounts of time and resources developing new and innovative products for the benefit of the whole community.Check out our unique lab-tests on cannabinoids, terpens and DNA profiles for our strains! And keep checking for the new color-coated seeds... coming soon!

Another very famous plant from Spain, this Haze x White Widow cross is very easy-to-grow and allows massive yield. The effect is complex and the flavour spicy and intense. Good for indoors and outdoors, it is a good plant for beginners as well as for experienced growers.Genetics: Haze x White WidowEffect: Strong, intense sativa high, combined with a powerful body-stoned feeling that does not want to leave for long time.Flowering indoor: 9 weeks with a yield up to 800 gr/m2. Good for SCRoG.Flowering outdoor: Finishes by the first week of October (North hemisphere). Production can reach 1200 gr/plant. Tall plant, long branches.