Rocklock Feminised
Buy Rocklock Feminised seeds in South Africa. Hybrid · 24% THC · relaxed, happy, euphoric. 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 225 seeds.
About Rocklock Feminised
South Africa is really two growing countries, and Rocklock does not behave the same way in both. North and east of the escarpment the rain arrives in summer, so this 48/52 hybrid does its flowering while the air is still heavy; in the Western Cape the rain comes in winter, so the same plant ripens through a dry autumn instead. A 48/52 split travels better than either parent across a country running from subtropical coast to semi-desert. The canopy sits open enough to survive a humid KwaZulu-Natal autumn and dense enough to still look the part after a dry Karoo summer. At 24% THC with caryophyllene leading, what changes between a Johannesburg rooftop and a Cape smallholding is the schedule rather than the result.
The Aromatic Three
Leading with Caryophyllene, then Myrcene, and Humulene underneath.
Difficulty: easy. In flower for 8 weeks. Stands Medium. Indoors it returns 500-600 g/m2. Outdoors, 450–650 g/plant a plant.
Effects
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Feminised Premium
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Rocklock 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.
F4 stabilisation on Rocklock. Each generation we cull aggressively against off-types — the F4 population reflects only the phenos that match the cultivar reference profile.
Pin trichome production consistency across the Rocklock population.
Chosen for balanced indica/sativa expression, terpene fidelity and pack-to-pack uniformity.
Royal King Genetics select-mother programme — pollen drawn from an internally maintained reversed-female line.