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!

Previously known as Silver Pearl, this is a classic from the Green House Coffeeshop menu, now available in seed form. It flowers in 8 weeks, and can produce indoors up to 750 grams per square meter (under 1000 Watt of light per square meter). Outdoors it is ready by the end of September, with a production up to 900 grams per plant (with very large plants).It's a fast-hitting indica, with a relaxing effect and a sweet, flowery taste. The effect is mild, but very long-lasting. It is a good plant for beginners.Effect: A fast-hitting indica, with a very relaxing attitude. Mild, long-lasting.Flowering indoor: 8 weeks, with production up to 750 gr/m2. Ideal for SoG, SCRoG or LST.Flowering outdoor: Ready by the end of September (North hemisphere) with a production up to 900 gr/plant. Medium-size, branchy plant.THC: 14.99% / CBD: 0.17% / CBG: 0.38%