At Bulk Seed Bank we have the most reliable, potent and successful strains. All of our seeds are bred from the highest-quality plants for optimum potency and aroma. We expertly select plants that are highly suited for medicinal use and we strive for customer satisfaction. We focus and specialise in selective breeding of the worlds most famous strains. Our focus is to take popular and award winning genetics and improve them as best we can, focusing on both THC and CBD levels, medicinal values, visual appearance, aroma, taste and potency. All of our seeds are produced using only natural organic nutrients and insecticides. We are confident that our seeds are of the highest quality. Our catalogue offers a wide range of Sativa, Indica and Auto-Flowering seeds.

Possibly the most famous cannabis strain of all times, a balanced hybrid first bred in the Netherlands. Its a cross between a Brazilian sativa landrace and a special resin enhancer in form of a South Indian indica. White Widow has blessed every Dutch coffee shop menu since it appeared, around 25 years ago. Through selective breeding a milestone in the history of cannabis was set that brought us countless high quality varieties until today like White Russian, White Rhino, and Blue Widow. Still, many growers prefer cultivation of the original White Widow, which flowers in about 60 days indoors. Our feminized version of this timeless champion continues the successfully story of this highly valuable strain. Genetics: Indian/BrasilianTHC: HighFlowering Time: 8 WeeksHarvest Month: Mid of October