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Serious Cannabis Seeds

Serious Cannabis SeedsSerious 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.

Buy Serious cannabis seeds online, individually or in packs of ten. The #1 place to buy single seeds and pick and mix Serious cannabis seeds.

  • AK47 Seeds

    £7.74
    €
    CAD$

    SeriousRegular/FeminisedAK47

    This easy to grow plant is our most popular. It is of medium height and produces good yields quite quickly. Extremely STRONG odor and smoke. Take extra care with odor control when growing near neighbors. The name was given not out of any idea of violence, but more in association...
  • Bubble Gum Seeds

    £6.77
    €
    CAD$

    SeriousRegularBubble Gum

    Bubble Gum is a medium tall, usually not too branchy (sometimes stretchy) plant, producing compact, crystal covered buds. Originally the Bubble Gum was developed by growers in Indiana, USA. From there the genetics moved to New England and eventually Holland. lt took many generations to finally produce this stable Bubble...
  • Chronic Seeds

    £6.77
    €
    CAD$

    SeriousRegular/FeminisedChronic

    Our most commercial variety, this medium height, not too dense plant is the perfect combination of good yield and excellent quality. Smokers that know and grow choose this plant for its combination of appearance and sweet smell. With its indica background Chronic can produce up to 600 g/m2 without losing...
  • Kali Mist Seeds

    £7.74
    €
    CAD$

    SeriousRegularKali Mist

    Arguably the top sativa strain available today. With 90% sativa genetices, Kali Mist grows into tall, classically sativa plants with very few leaves. This strain produces dense clusters of full fluffy buds, producing much higher yields than you would expect. The plant structure and few leaves allow the light to...
  • White Russian Seeds

    £6.77
    €
    CAD$

    SeriousRegular/FeminisedWhite Russian

    These seeds produce plants that are fantastic in both appearance and effect. Our most typically indica strain, White Russian is a stable cross of AK-47 and White Widow (a prize winning indica clone). Medium height, consistent plants and dense, very resinous flower tops (crystals appear after about 5 weeks of...

Serious cannabis seeds | Serious weed seeds
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