420 Promo! 20% off on HSC products for orders over 100€ – Code: HSC420

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  • 1271 1848

    The Upsetter Feminized Seeds

    Price range: 35,00 € through 95,00 €
    From 9,50 €/Seed

    Type :  Sativa Dominant

    Parentage :  Squirt X Tangie X Humboldt Dream

    Average THC :  25-30%

    Flavor / Taste:  Mango, Guava

    Effect :  Potent, Uplifting

    Flowering Time:  55-60 Days (September 20th - October 5th)

    Great Washer for Big Yields: Up to 3%
  • 22387 22554

    California Octane Triploid Feminized Seeds

    70,00 €
    From 9,50 €/Seed

    Genetics: I-369 × Dream Queen × Papaya

    Seed Type: Triploid Feminized

    Strain Type: True Hybrid (50% Indica / 50% Sativa)

    Flowering Time (Indoor): ~60 days

    Flowering Time (Outdoor): October 1st–10th

    Flavor / Aroma: Gas Nose

    Effect: Strong Cerebral High

    Yield: Huge Producer

    Category: Original Strain, Exotic, Farmer’s Favorite

    3 Seeds | 70,00 €

Feminized Cannabis Seeds
Discover the exceptional quality of California’s best feminized seeds, certified by Leafworks, with 99% or more female plants for reliable cultivation and top-tier performance.
Autoflower Cannabis Seeds

Explore the advantages of California’s best autoflower seeds, which flower independently of light cycles for faster turnarounds, simplified cultivation, and efficient harvest planning.

Seed Collective

Discover a handpicked collection of premium seeds from trusted breeders, bringing you genetic diversity, exceptional quality, and reliable results in every pack.

Shop Merchandise

Show off the Humboldt Seed Company lifestyle with exclusive merchandise, hats, t-shirts, hoodies, and stickers designed for growers and fans who appreciate the culture.

Your trusted source for premium California genetics.

Humboldt Seed Company offers award-winning, high-yield cannabis seeds with stable genetics, sustainable practices, and a commitment to preserving California’s finest varieties.

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© Copyright 2011 - 2026

The germination of cannabis seeds is illegal in most countries. The seeds sold on humboldtseedcompany.es are offered as collectible adult souvenirs to help preserve cannabis genetics for future generations. We urge customers to familiarize themselves with local laws regarding germination.

Viridivia Group SL encourages all customers to act responsibly and expressly states that it does not wish to induce anyone to act illegally. All individuals who purchase cannabis seeds are solely responsible for their actions and any future conduct. Viridivia Group SL assumes no liability in this regard.

All information on this website is provided for educational purposes only and is not intended to approve, promote, or encourage the cultivation of illegal and/or controlled substances.

Your trusted source for premium California genetics.

Humboldt Seed Company offers award-winning, high-yield cannabis seeds with stable genetics, sustainable practices, and a commitment to preserving California’s finest varieties.

Shop
Information
New Releases
Best Selling Feminized
Best Selling Autos
Secure SSL

© Copyright 2011 - 2026

The germination of cannabis seeds is illegal in most countries. The seeds sold on humboldtseedcompany.es are offered as collectible adult souvenirs to help preserve cannabis genetics for future generations. We urge customers to familiarize themselves with local laws regarding germination.

Viridivia Group SL encourages all customers to act responsibly and expressly states that it does not wish to induce anyone to act illegally. All individuals who purchase cannabis seeds are solely responsible for their actions and any future conduct. Viridivia Group SL assumes no liability in this regard.

All information on this website is provided for educational purposes only and is not intended to approve, promote, or encourage the cultivation of illegal and/or controlled substances.

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