Limited Edition Release

The first of our Limited Edition strains has dropped, don’t miss out!

New Shipping Rates

– new 12€ flat rate across Europe
– 35€ worldwide stealth discreet
– free shipping on orders 500€+


To celebrate HSO’s September Sessions, we’re offering an incredible 50% off ALL ORDERS!
Use promo code: SeptemberSessions
(offer expires Oct 1st)

Freshness Evolved

The future has arrived.
Check out our new packaging guaranteed
with the CannVerify seal of authenticity.

Wholesale Portal

Are you a retailer? Enter our Wholesale Portal for dazling wholesale discounts.

At Home in Humboldt

We are a Northern Californian cannabis seed bank originating from one of the most important cannabis producing region in the world: Humboldt County. Quality is our highest priority and, from the heart of the Emerald Triangle, we bring you the very best seeds. Now working in multiple countries worldwide #TeamHSO is proud to announce our new office in Vienna, Austria! We are pleased to be back in Europe working again!

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Check out our new catalogue with expanded strain descriptions, new photos, and more.
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