The World's Largest Cannabis Seed Superstore

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Serious Seeds

Serious Seeds

Serious Seeds was founded in 1995, starting out by breeding these cannabis seeds with quality, not just quantity and this is an ethos they still stick to today. Serious Seeds Company breeds marijuana seeds according to superior standards to ensure quality, potency and uniformity and have been conducting independent research and tests of selected marijuana strains for over 20 years. Every batch of seeds produced is hand selected and tested to guarantee freshness and quality. Serious Seeds is the only marijuana breeder which numbers each cannabis package individually to easily monitor and track each from their warehouse to retailers.  11 out of their 13 strains are cannabis cup winner and the attitude seedbank has all these marijuana seeds for sale on the Attitude Seedbank website.

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