Double Funk

Double Funk (Sour Dosidos x Headbanger) is a superb hybrid by Karma Geneics that is a very gassy sour mostly Indica of highest order. The smell of this strain is incredible strong and powerful, these cannabisseeds are not very difficult and hard to grow and they are recommended for indoors or greenhouses. Double Funk is the combination of two outstanding strains and you can be sure to get very nice and powerful plants during your grow.

• Lineage: Sour Dosidos x Headbanger
• Genetics: automatic Indica / Sativa
• Flowering Time: 11 weeks
• Smell: very strong, sour, gassy

• Karma Genetics: Amsterdam Strains with Real Grower Respect

Karma Genetics is based in the Netherlands and has been developing regular and feminized cannabis seeds for over a decade. Known for work featured in publications like High Times and Skunk Magazine, this breeder focuses on solid structure, deep flavor, and strong influence from OG Kush genetics. Alongside their core line, they offer special releases through the Karma Squad, which brings in bolder crosses and rare overseas selections. You can read about the best Karma Genetics strains on the Canna Wiki.

Quick Facts

Location: Netherlands

Founded: 2008

Focus: Regular and feminized strains with Sour Diesel and OG lineage

Types Available: Regular and feminized

Well Known For: OG Biker Kush, Sour Diesel BX2, Tha Melon, Headbanger

Works Well For: Growers who want dense terpene profiles and long-term reliability

Highlights like Sour Diesel BX2 and Tha Melon give standout flavor and performance, while Headbanger remains a go-to for fans of Diesel crossed with Biker Kush. With several cups under its belt and ongoing development through real-world testing, Karma Genetics continues to attract growers who prioritize depth, consistency, and classic profiles.