Sour Alien Feminised
Sour Alien Feminised: hybrid cannabis seeds picked for South African conditions. 27% THC, with euphoric, uplifted, 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 450 seeds.
About Sour Alien Feminised
Days 1 to 14, seed to fourth node: Expect Sour Alien to crack in roughly 48 hours on damp paper towel and to break soil by day three. Growth is even and unhurried — four solid nodes by day 14, spaced somewhere between the two parent types. Damping off is rare if you hold near 70% humidity through this stage.
Weeks 3 to 6, building the frame: One top at node four and a light tie-down is all it asks for. Six leaders and an even canopy across roughly 70 x 70 cm, then it is ready to flip.
Bloom, weeks 1 to 11: The 40/60 character becomes obvious here. Caryophyllene usually shows in week three and strengthens from there, with trichome cover visible without a loupe from about week five. Indoor yield: 225–475 g/m². Height: 120–160 cm. Tested at 27% THC. Difficulty: easy.
The Aromatic Three
Leading with Caryophyllene, then Limonene, and Myrcene underneath.
Difficulty: easy. In flower for 9-11 weeks. Stands 120–160 cm. Indoors it returns 225–475 g/m². Outdoors, up to 340 g per plant a plant.
Effects
Reach For It When
Strain Type
At a Glance
In the Packet
Feminised Premium
Seeds
the source
inside
number
Related Strains
Sour Alien Auto
A hybrid testing at 27% THC, Sour Alien Auto is reported euphoric, uplifted, calm. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.
Blue Dragon Feminised
Blue Dragon Feminised for South African growers — hybrid genetics at 26% THC, reported as energetic, calm. Sourced grow figures on the page, plain packaging, delivered nationwide.
Sour Kush Feminised
Sour Kush Feminised: hybrid cannabis seeds picked for South African conditions. 26% THC, with relaxed, happy, euphoric the effects most often reported. Posted discreetly countrywide.
Chemdawg Sour Diesel Feminised
Chemdawg Sour Diesel Feminised: hybrid cannabis seeds picked for South African conditions. 22% THC, with euphoric, relaxed, uplifted the effects most often reported. Posted discreetly countrywide.
Sour Alien Feminised — 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.
Sour Alien runs through our F3 programme. Most of the pack expresses the target bud density cleanly; the F3-to-F4 cycle is where we close out the last remaining off-types.
Cull off-type phenos in Sour Alien at F3 to lock the cross profile.
Chosen for trichome density, bud structure and the hybrid trait balance the cross was engineered for.
Royal King Genetics in-house mother stock — pollen taken from a sibling male drawn from the same selected pheno population.