Sweet ZZ Auto
Sweet ZZ Auto: indica cannabis seeds picked for South African conditions. 20% THC, with creative, focused, calm the effects most often reported. Posted discreetly countrywide.
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 2026-09-19 on 400 seeds.
About Sweet ZZ Auto
The way to plan Sweet ZZ is backwards from the day you intend to cut, with 350-400 g/m2 per square metre indoors and 90-175 g/plant per plant outdoors as the figures you are working toward, at 20% THC. Count 65-75 days seed to harvest 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 Caryophyllene, then Myrcene, and Bisabolol underneath.
Difficulty: easy. In flower for 65-75 days seed to harvest. Stands 70-120 cm. Indoors it returns 350-400 g/m2. Outdoors, 90-175 g/plant a plant.
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Sweet ZZ 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 Sweet ZZ. Auto trigger time, finish window and tight finish window all run uniform — no photo-hybrid surprises in the pack.
Stabilise the recessive ruderalis trait in Sweet ZZ for uniform auto-trigger.
Chosen for trichome coverage, stout structure and consistent flowering time across the pack.
Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.