
Deadly Sativas Mixpack
Deadly Sativas Mixpack: sativa cannabis seeds picked for South African conditions. 22% THC, with energizing, creative, euphoric 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 2026-03-23 on 100 seeds.
About Deadly Sativas Mixpack
Days 1 to 14, seed to fourth node: Expect Deadly Sativas Mixpack to crack in roughly 48 hours on damp paper towel and to break soil by day three. Early growth runs upward quickly, narrow first leaves already reaching. Look for five nodes by day 14 with obvious gaps between them, which is the sativa pattern showing early. Damping off is rare if you hold near 70% humidity through this stage.
Weeks 3 to 6, building the frame: This is the point where it tries to get away from you. Start low-stress training in week three, bend the main stem over at 90 degrees in week four, and the secondaries will draw level for a flat canopy by week six without topping at all.
Bloom, weeks 1 to 810: The 15/85 character becomes obvious here. Limonene usually shows in week three and strengthens from there, with trichome cover visible without a loupe from about week five. Indoor yield: 300–500 g/m². Height: 120–160 cm. Tested at 22% THC. Difficulty: intermediate.
What's Inside the Deadly Sativas Mixpack
The Deadly Sativas Mixpack is an assortment of three separate strains rather than a single cultivar, and every pack splits evenly between them. The 3x5=15 option is 5 seeds of each strain, 3x10=30 is 10 of each, 3x15=45 is 15 of each, and 3x20=60 is 20 of each.
- Alice In Wonderland — a potent sativa known for clear-headed, creative stimulation.
- Amnesia Haze — a Dutch classic with citrus, incense and sweet spice terpenes. The autoflowering version finishes faster.
- Panama Red — a pure landrace sativa from the Panamanian highlands, one of the defining varieties of 1960s–70s counterculture.
Bloom Through to Jar
Weeks 4 to 6. This is where the plant stops looking like a frame and starts looking like a crop. Buds keep extending lengthwise rather than filling out, stacking fresh calyxes along the stems. Secondary branches often out-produce expectations here, since the open frame lets light down to sites a denser plant would simply have covered.
Weeks 808 to 810, ripening. Drop to plain water for the final ten days. The limonene carry gets strong enough that carbon filtration stops being optional in a residential street. Trichomes run clear to milky across the last fortnight, amber showing on sugar leaves before it reaches the calyxes; around 15% amber on the calyxes themselves is a common place to cut.
Drying and curing. Whole-plant hang in the dark at 17°C and 58% humidity for roughly 12 days — when stems snap instead of bending, it is ready for glass. Burp twice daily for the first fortnight, then once daily through weeks three and four. Finished weight should land near the 300–500 g/m² estimate. The pinene note comes through markedly stronger after curing than it did at harvest, which is the clearest evidence that a cure builds flavour rather than merely preserving it.
Difficulty: intermediate. In flower for 8–10 weeks. Stands 120–160 cm. Indoors it returns 300–500 g/m². Outdoors, 400–600 g/plant a plant. Feminised seeds.
Aroma, Flavour and Effect
The first thing Deadly Sativas Mixpack does at 22% THC is lift it with a bright, nearly effervescent citrus. The energizing, creative, euphoric, uplifted effects follow within minutes, as a sharpening rather than a lift: colour reads more saturated, music holds more detail, conversation wanders further than it would have. It runs two to three hours on a plateau instead of a peak, so nothing drops out from under you at the end. Pinene sits underneath all of it, adding an alertness that keeps thinking crisp.
The Aromatic Three
Leading with Limonene, then Pinene, and Terpinolene underneath. Read across a cure, these three compounds do not stay in the same order. Fresh off the dry, limonene leads. After three or four weeks in sealed glass at 16-18°C the terpinolene undertone comes up and the bouquet gains a layer it did not have at harvest. Vaporising between 180°C and 195°C captures the widest span of them — run it hotter and the volatile terpinolene molecules are the first thing you lose.
Suitability and Recommendations
Who does well with Deadly Sativas Mixpack? Indoor growers who want the harvest date to be their decision. Outdoor growers who want to choose the moment flowering starts. Anyone with the room and the patience to veg it properly before flipping. It is rated intermediate, which in practice means a moderate learning curve that rewards attention without needing laboratory conditions. Sent nationwide in plain, unbranded packaging, with sourced grow data on every strain page.
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Deadly Sativas Mixpack — 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.
F3 stabilisation on the Deadly Sativas Mixpack cross. Three rounds of selection have brought the population to roughly 80% trait homogeneity — a small fraction of pheno variance is still present and is being culled in the next cycle.
Cull off-type phenos in Deadly Sativas Mixpack at F3 to lock the cross profile.
Chosen for vigour, manageable stretch and the cerebral terpene profile sativa growers buy this strain for.
Royal King Genetics in-house breeder room — pollen taken from a generation-tracked sibling-male line.