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Scouse Genetics

Ruff Genetics Jamaica — coming soon. 16 regular seeds, £100 a pack when tests pass.

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Knockout Feminised Seeds — Happy Valley Genetics product image

Happy Valley Genetics

Knockout Feminised Seeds

Knockout Feminised Seeds comes from the Happy Valley Genetics breeding catalogue. Its breeder identifies the genetic background as XXX selection × End Game #3. The recorded classification is sativa-leaning hybrid. The aroma profile is associated with citrus, pine and candy. The breeder also describes medium-tall plants with a strong structure. The reported flowering period is 9 weeks. This listing is offered as a collectable seed release for adult genetic preservation; available pack options and UK pricing are shown separately.

Product characteristics

Seed type
Feminised
Flowering category
Photoperiod
Retail pack sizes
6 seeds
Breeder-reported lineage
XXX selection × End Game #3
Breeder-reported flowering time
9 weeks
Breeder-reported aroma profile
Citrus, pine and candy
Breeder-reported classification
Sativa-leaning hybrid
Breeder-described appearance
Medium-tall plants with a strong structure

Retail pack options

Choose your pack size below.

  • 6 Seeds

    Ref: SCG-BR-0019-P06

    £60.00

View bag →

Adults 18+ · For collection and genetic preservation only · No cultivation advice. Stock and prices must be reconfirmed before fulfilment.