Serious Cannabis Seeds

Serious Seeds is a small firm, concentrating on the production of high-quality, stable and consistent varieties of cannabis seeds. Top quality smoking cannabis for our customers is the highest priority. Independent and reliable lab tests (over 20 years of experience in this field) have shown that the different Serious Seeds strains produce the strongest plants (highest in THC content) available on the market today, averaging between 18-22% THC. Serious Seeds are produced in small number and are always fresh and hand selected.