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

Genetics · Published 30 Aug 2026 · Reviewed 26 Sep 2026 · 5 min

By Scouse Genetics archive team

F1 means first filial generation

What F1 actually records, which Scouse lines carry the label, and why a generation tag should match the breeding archive.

F1 means first filial generation — Scouse Genetics

F1 means first filial generation: the first generation produced by the recorded parent pairing. It does not automatically mean unfinished, unstable or unsuitable as a named line; it tells you where that generation sits in the pedigree. The useful question is whether the breeder is clear about the parents, selection and what has actually been observed.

On this archive, Jammy Dodgers F1 is Di Frutti × Tropicanna Punch, Lemon Dodgers F1 is Lemon Apricot × Jammy Dodgers, and Apricot Punch F1 is Orange Apricot BX1 × Black Punch. Those labels are part of the provenance record, not a marketing grade.

On this catalogue

Black Punch is recorded as Tropicana Punch × Tropicana Punch with no formal generation currently attached. Orange Gas is Orange Apricot × Skull Cap. The point is consistency: the product page, Genetics Library and breeding notes should all tell the same story.

If a generation tag changes between a product page and an archive, that is something to fix rather than explain away. Souvenir seed. 18+.

Seeds are sold as souvenirs and for genetic preservation. 18+. Cultivation of cannabis is illegal in the UK without a Home Office licence. These notes are not a grow guide.

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