KnockoutP

Knockout is the name given to the cross between the strains ‘XXX’ and Ethos Genetics' “End Game #3”, the name is quite fitting if you overindulge. It is a mostly Sativa that is easy to grow, it is the perfect indoor strain for those looking for a reliable strain with excellent results.

Knockout offers very tasty flavours reminiscent of a mix of lemon, pine and sweet candied fruit. Happy Valley has definitely created a strain with this cross that grows almost like a clone, all individuals grow very uniformly and always give the grower above average results.

• Lineage: XXX x End Game #3
• Genetics: mostly Sativa
• Flowering Time: 8 - 10 weeks
• Smell: lemon, pine, candied fruit, sweet
• THC: 27%

What to Know About Happy Valley Genetics

Happy Valley Genetics is based in Massachusetts and has been creating marihuana seeds since 2019. They work closely with Colin Gordon, who also started Ethos Genetics, and together they have introduced strains that have done well with growers everywhere. Names like Knockout and Sweet 16 have placed at events such as the High Times Cannabis Cup, which says a lot about how these seeds perform.

Quick Facts

Location: United States, Massachusetts

Focus: Breeding work shaped by a close partnership with Ethos

Types Available: Feminized and photoperiod seeds

Well Known For: Knockout, Sweet 16, Punch Town

Works Well For: Anyone looking for strong American strains with history behind them

The lineup comes from focused work and honest input from real growers. Each seed offers structure, flavour, and a clean background. The connection with Ethos Genetics brings added depth. For those who care about the genetics and want something steady, Happy Valley Genetics is worth a closer look.