Galactic Jack Feminised
Galactic Jack Feminised for South African growers — sativa genetics at 24% THC, reported as energetic, focused, uplifted. Sourced grow figures on the page, plain packaging, delivered nationwide.
Royal King Genetics — Seed-Lot Testing
Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-09-08 on 125 seeds.
About Galactic Jack Feminised
Galactic Jack announces itself in a fixed order, and terpinolene is always first out of the jar — a herbal bouquet that resists being placed, part rosemary and part crisp apple, with a floral edge that shifts the longer you breathe it in. limonene follows mid-palate, adding a bright citrus edge. The lab figure on this 20/80 sativa is 24% THC, though potency is the least interesting thing about it — plenty of cultivars test the same and taste of very little.
The Aromatic Three
Leading with Terpinolene, then Limonene, and Ocimene underneath.
Difficulty: medium. In flower for 9-10 weeks. Stands Tall. Indoors it returns 300 gr/m². Outdoors, 350 grams a plant.
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Galactic Jack Feminised — Breeder Information
Royal King GeneticsRecreated and stabilised by Royal King Genetics, the breeding team behind this catalogue. Seed lots are germination-tested before they ship. More on the breeding process and about page.
A modern 2010s production hybrid carrying at least one clone-only parent. BX2 is the right stabilisation point: two rounds of backcross fix the parent-cut traits without narrowing the population too far.
Pin the controlled stretch that came out of the original Galactic Jack cross.
Chosen for vigour, manageable stretch and the cerebral terpene profile sativa growers buy this strain for.
Royal King Genetics breeding facility — pollen from internally selected sibling males of the recurrent parent.