Brand collection

Super Sativa Seed Club

Netherlands (founded)

Founded in Amsterdam in 1985 by Karel Schelfhout and Nevil Schoenmakers (the founder of The Seed Bank of Holland), Super Sativa Seed Club (SSSC) stands as the second-oldest cannabis seed bank in history. Awarded a High Times Hall of Fame honor, SSSC played a critical role in establishing modern European seed distribution, distributing legendary genetics to over 40 countries during the 1980s via their iconic mail-order magazine catalogs.

After taking a sabbatical to preserve their genetic library, Karel Schelfhout—alongside his son Kees—revived SSSC in partnership with Dutch Passion. SSSC’s core philosophy remains anchored in preserving authentic old-school breeding stock while stabilizing high-grade modern sativa-dominant, hybrid, and auto-flowering varieties designed for exceptional trichome density and complex terpene profiles.

Their world-renowned catalog features legendary classics, high-potency cup winners, and modern flagship strains such as Karel's Haze, Frosty Friday, TNT Trichome, Kees' Old School Haze, Auto Bruce Lemon Paddy, and Lava Freeze. Available in authentic regular genetics, photoperiod feminized seeds, and rapid autoflowers, Super Sativa Seed Club continues to be a premier choice for craft connoisseurs, extract artists, and heritage seed collectors worldwide.