Blackberry Rhino Feminised
Blackberry Rhino Feminised for South African growers — indica genetics at 13% THC, reported as relaxed, euphoric, focused. Sourced grow figures on the page, plain packaging, delivered nationwide.
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 2026-09-14 on 125 seeds.
About Blackberry Rhino Feminised
The way to plan Blackberry Rhino is backwards from the day you intend to cut, with Up to 450g/m² per square metre indoors and Up to 550 gr per plant outdoors as the figures you are working toward, at 13% THC. Count 8-9 weeks 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 Myrcene, then Humulene, and Linalool underneath.
Difficulty: easy. In flower for 8-9 weeks. Stands Medium. Indoors it returns Up to 450g/m². Outdoors, Up to 550 gr a plant.
Effects
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Feminised Premium
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Blackberry Rhino 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.
Blackberry Rhino runs through our F4 programme. Four cycles of phenotype selection have removed the worst of the trait variation; what is left is a tight, predictable population for production.
Cull off-type phenos in Blackberry Rhino through filial selection.
Chosen for resin output, a low-slung stature and a clean indica terpene fingerprint.
Royal King Genetics select-mother programme — pollen drawn from an internally maintained reversed-female line.