
Purple Alien OG Auto
A indica testing at 14% THC, Purple Alien OG Auto is reported happy, euphoric. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.
Royal King Genetics β Seed-Lot Testing
Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-09-11 on 175 seeds.
About Purple Alien OG Auto
South Africa is really two growing countries, and Purple Alien OG does not behave the same way in both. North and east of the escarpment the rain arrives in summer, so this 86/14 indica does its flowering while the air is still heavy; in the Western Cape the rain comes in winter, so the same plant ripens through a dry autumn instead. Dense indica flowers at 14% THC are the wrong shape for a wet summer finish. Between Durban and Richards Bay, once humidity sits above 65% for days at a stretch, botrytis reaches the core of a cola before anything shows on the surface β defoliate early, space plants wider than feels necessary, and keep air moving under the canopy. That same density turns into an advantage on the Highveld: above 1 400 m the autumn nights go cold and dry, myrcene sharpens as the temperature drops, and a compact frame shrugs off a Free State storm that would flatten something taller.
The Aromatic Three
Leading with Myrcene, then Caryophyllene, and Linalool underneath.
Difficulty: easy. In flower for 55-65 days. Stands Medium. Indoors it returns up to 200 g/m2. Outdoors, up to 300 g/plant a plant.
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Purple Alien OG Auto β 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.
Five generations of Royal King Genetics autoflower stabilisation on Purple Alien OG. Auto trigger time, finish window and compact internode spacing all run uniform β no photo-hybrid surprises in the pack.
Reach auto trigger and finish-window uniformity for the Purple Alien OG pack.
Chosen for resin output, a low-slung stature and a clean indica terpene fingerprint.
Royal King Genetics select-mother programme β pollen drawn from an internally maintained reversed-female line.