We’ve updated our site! New look, same great products.
25,00 €
T-shirts size are slightly larger than European standard sizing, if you doubt between two sizes we recommend choosing the smaller one. Sizing chart is in the last picture. – Unisex heavy (190g/m²) jersey t-shirt, lavender color. Blueberry Muffins chest logo and back illustration. 100% Combed Organic Cotton.
| Size | Small, Medium, Large, X-Large, XX-Large |
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Explore the advantages of California’s best autoflower seeds, which flower independently of light cycles for faster turnarounds, simplified cultivation, and efficient harvest planning.
Humboldt Seed Company offers award-winning, high-yield cannabis seeds with stable genetics, sustainable practices, and a commitment to preserving California’s finest varieties.
© 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.
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. 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.
© 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.
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. 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.
