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!

Our take on a very famous genetic. We crossed the AK47 with our White Widow and the results are outstanding: a plant with the structure and the calyx structure of the AK47, and the resin formation of the White Widow.The effect is strong and body-like. Flowering time is 8 weeks and the structure is very branchy. The Kalashnikova performs very well both indoors and outdoors, branches out very well.Genetics: AK-47 x White WidowEffect: A strong, long-lasting indica effect, mixed with a very clear high. Complex, long-lasting. Medicinally effective in appetite stimulation and pain.Flowering indoor: 8 weeks, with production up to 750 gr/m2. Very good for SoG or SCRoG. Flowering outdoor: Ready by the end of September (North hemisphere) with a production up to 1000 gr/plant. Medium-size, branchy plant.THC: 15.44 / CBD: 0.17 / CBG: 0.02