
Dutch Hawaiian Feminised
A sativa testing at 18% THC, Dutch Hawaiian Feminised is reported sleepy, energetic, calm. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.
Royal King Genetics β Seed-Lot Testing
Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-09-21 on 450 seeds.
About Dutch Hawaiian Feminised
South Africa is really two growing countries, and Dutch Hawaiian does not behave the same way in both. North and east of the escarpment the rain arrives in summer, so this 12/88 sativa 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. An open sativa canopy is the right structure for a humid coast, which is roughly how Durban Poison ended up the shape it is β air moves through the plant instead of sitting in it, and the botrytis pressure that ruins denser cultivars through a KwaZulu-Natal February mostly passes it by. The trade-off is the calendar. A 8-9 weeks bloom on the Highveld has to start early, which in practice means seedlings out by October, or the closing weeks run into frost. pinene expression is strongest where day-to-night swings exceed 10Β°C, and at altitude that is simply what autumn does.
The Aromatic Three
Leading with Pinene, then Limonene, and Caryophyllene underneath.
Difficulty: easy. In flower for 8-9 weeks. Stands 91-122 cm. Indoors it returns 43-57 g/m2. Outdoors, 454 g/plant a plant.
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Dutch Hawaiian Feminised β 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.
A late-2010s cross stabilised over four generations of selection. Dutch Hawaiian grows true-to-type with the cerebral terpene profile that defines the cultivar.
Stabilise the Dutch Hawaiian cross over four selection rounds.
Chosen for clear-headed terpene expression, structural manageability and a finish that lands inside the published window.
Royal King Genetics select-mother programme β pollen drawn from an internally maintained reversed-female line.