Sour Amnesia Auto
Sour Amnesia Auto for South African growers — sativa genetics at 20% THC, reported as euphoric, relaxed, 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 2026-09-20 on 300 seeds.
About Sour Amnesia Auto
Will Sour Amnesia handle a South African summer outdoors? Yes. Put this 20/80 sativa in the ground between September and November and you will be cutting from March to May. It will stretch, and it will use every hour of a long summer day, so give it room early rather than trying to contain it later. Bloom runs 50-60 days, placing harvest between March and May across most provinces.
What yield is realistic? up to 350 g/m2 indoors is reachable under decent LED with steady feeding. Outdoors, up to 350 g/plant a plant is normal in 50 litre pots or straight into prepared ground in full sun. At 20% THC with limonene in front, the return on effort is good.
How much can go wrong before it shows? Some. Anyone who understands pH, a feeding schedule and a light cycle will be fine. Neglect it entirely and it will suffer, but a single missed watering will not undo the grow.
The Aromatic Three
Leading with Limonene, then Terpinolene, and Pinene underneath.
Difficulty: easy. In flower for 50-60 days. Stands Medium. Indoors it returns up to 350 g/m2. Outdoors, up to 350 g/plant a plant.
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Sour Amnesia Auto — 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 Sour Amnesia. Auto trigger time, finish window and high-energy terpene expression all run uniform — no photo-hybrid surprises in the pack.
Reach auto trigger and finish-window uniformity for the Sour Amnesia pack.
Chosen for sativa vigour, bud-to-leaf ratio and the distinctive terpene character of the original cut.
Royal King Genetics in-house breeder room — pollen taken from a generation-tracked sibling-male line.