
Amnesia Haze Feminised
A sativa testing at 20% THC, Amnesia Haze Feminised is reported focused, energetic. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.
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 2026-02-17 on 425 seeds.
About Amnesia Haze Feminised
Amnesia Haze announces itself in a fixed order, and pinene is always first out of the jar — a cold resinous freshness, the smell of snapping a eucalyptus stem on a fynbos path. limonene follows mid-palate, adding a bright citrus edge. The lab figure on this 12/88 sativa is 20% THC, though potency is the least interesting thing about it — plenty of cultivars test the same and taste of very little.
Growing for Aroma Rather Than Weight
The choices that bring out the Pinene/Limonene/Caryophyllene profile in Amnesia Haze are not the choices that maximise yield, and at some point you have to pick one. The aromatic version starts in living soil — microbial activity in an established no-till bed produces secondary metabolites a synthetic feed schedule never will, and South Africa has enough good local compost and worm-casting suppliers to make that affordable rather than aspirational.
Through 65-70 days, stop foliar spraying after week two: anything that lands on a developing trichome is still there at harvest. The closing three weeks decide which terpenes end up in front — nights held at 16-18°C push pinene forward, a warmer finish protects the lighter caryophyllene top notes, and you cannot have both. Decide which version of the strain you want before you get there.
Most of the loss happens after the cut. Hang for 10-14 days at 15-18°C and 55-60% humidity, which through a South African summer realistically means a climate-controlled room or a wine fridge set to 16°C. Then jar it and burp twice daily for the first fortnight. The limonene layer that makes this cultivar worth the trouble does not surface until somewhere between day 21 and day 28 in glass.
Difficulty: medium. In flower for 65-70 days. Stands 80-140 cm. Indoors it returns 600-650 g/m2. Outdoors, 650-700 g/plant a plant.
Aroma, Flavour and Effect
The first thing Amnesia Haze does at 20% THC is arrive clean and resinous, like a pine plantation in the mist belt after rain. The focused, energetic 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. Limonene sits underneath all of it, adding a brightness that offsets any heaviness.
The Aromatic Three
Leading with Pinene, then Limonene, and Caryophyllene underneath. How this combination survives the move from flower to vapour or smoke is not a given. Held low, at 180-188°C, the limonene and caryophyllene notes stay legible with pinene underneath them. Run it hotter, or burn it, and the three collapse into one — still pleasant, but without the separation that makes this cultivar worth paying attention to.
Suitability and Recommendations
Who does well with Amnesia Haze? 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 medium, 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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Amnesia Haze 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.
A genuine F5 inbred line. Amnesia Haze has been progressed through five filial generations of phenotype selection at Royal King Genetics, working from the original 1990s heritage reference stock. Population uniformity is the rule rather than the exception.
Restabilise a 1990s heritage cultivar to contemporary uniformity standards.
Chosen for trichome density, sativa branching architecture and an energising terpene expression.
Royal King Genetics select-mother programme — pollen drawn from an internally maintained reversed-female line.