Ace of Spades Auto
Buy Ace of Spades Auto seeds in South Africa. Indica · 20% THC · relaxed, sleepy, happy. Every figure on this page is sourced, and every order ships unbranded.
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 2026-09-12 on 150 seeds.
About Ace of Spades Auto
The way to plan Ace of Spades is backwards from the day you intend to cut, with 600 g/m² per square metre indoors and 500 g per plant per plant outdoors as the figures you are working toward, at 20% THC. Count 8-10 weeks back from that date and you have your flip date. Most of the final weight lands between weeks 5 and 8, when calyxes stack fastest and trichome cover goes from patchy to complete. Outdoors in the Southern Hemisphere you want that fattening phase falling in February while the days are still long, which puts a late-March cut about right for most of the country.
The Aromatic Three
Leading with Linalool, then Myrcene, and Caryophyllene underneath.
Difficulty: beginner friendly. In flower for 8-10 weeks. Stands Medium (100-150 cm). Indoors it returns 600 g/m². Outdoors, 500 g per plant a plant.
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Related Strains
Ace of Spades Feminised
Ace of Spades Feminised for South African growers — indica genetics at 20% THC, reported as relaxed, sleepy, happy. Sourced grow figures on the page, plain packaging, delivered nationwide.
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A indica testing at 23% THC, 9 Pound Hammer Auto is reported relaxed, sleepy, happy. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.
9 Pound Hammer Feminised
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Ripped Bubba Auto
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Ace of Spades 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 Ace of Spades. Auto trigger time, finish window and indica relaxation profile all run uniform — no photo-hybrid surprises in the pack.
Lock the autoflower trait in Ace of Spades through five generations of selection.
Chosen for indica vigour, compact bud formation and a reliable finish window.
Royal King Genetics in-house mother stock — pollen taken from a sibling male drawn from the same selected pheno population.