
AK-47 Feminised
AK-47 Feminised — hybrid cannabis seeds suited to UK growing conditions. 20% THC with euphoric, creative, calm effects. Fast, discreet UK delivery.
Royal King Genetics — first-party test batch
Figures below are from our internal seed-lot QC and verified UK grower submissions, not breeder marketing. Determined from a single batch tested 2026-09-18 on 150 seeds.
About AK-47 Feminised
Cured properly and opened cold, AK-47 leads with caryophyllene: dry black pepper that catches at the back of the throat, clove and warm wood underneath it. Underneath it myrcene adds depth and weight low down in the profile, and it reads mid-palate rather than on the first pass. This 48/52 hybrid tests at 20% THC, but potency is the least interesting number here: what separates AK-47 from the others on the same shelf is how the aroma behaves across a cure, and that is a question of storage and patience rather than genetics alone.
Growing it for the nose rather than the scales
Chasing terpene expression in AK-47 pulls against chasing yield, and it is worth knowing which one you are doing before you start. The Caryophyllene/Myrcene/Humulene profile does its best work in living soil, where the microbial side produces secondary compounds a bottle cannot. That is easier here than it sounds: decent peat-free compost and worm castings are a garden centre purchase in most British towns.
Through the 8-9 weeks (53-63 days) of bloom, stop foliar spraying after week two — anything landing on developing trichomes is still there at harvest and you will taste it. The final three weeks decide which terpenes dominate the cured flower: nights held at 16-18°C push caryophyllene forward, while a warmer finish protects the lighter humulene notes at the top.
The cure is where most of the flavour is lost in this country, and the reason is the weather. A 10-14 day hang wants 15-18°C at 55-60% relative humidity, which a British autumn will not give you in a spare room — a temperature-controlled cupboard or a wine fridge set to 16°C solves it for the price of one wasted harvest. Then into glass, burped twice a day for the first fortnight. The myrcene layer that makes this one worth growing does not appear until somewhere between weeks three and four in the jar.
Flowering: 8-9 weeks (53-63 days). Indoor yield: 350-600 gr/m2. Outdoor yield: 500 - 900 g/plant. Rated intermediate difficulty.
What AK-47 is actually like
Growers report euphoric, creative, calm as the defining characteristics and our own notes agree. At 20% THC this hybrid sits where the balance is the selling point. Taken small it stays functional; taken larger it relaxes properly. The ${indica}/${sativa} split means the direction is set by how much you take rather than fixed by the genetics. The Caryophyllene/Myrcene pairing leaves warmth and spice that dries slightly on the exhale.
Best suited to most occasions — the dose does the steering.
Terpene breakdown
Primary: Caryophyllene · Secondary: Myrcene · Tertiary: Humulene. This combination turns up often in cultivars that win things, and it is usually the one growers comment on when a jar is opened for the first time after curing. Caryophyllene anchors the aroma, myrcene occupies the middle, and humulene sits behind both — which is the part that separates this strain from others sharing its primary terpene.
Who it suits
AK-47 suits growers with the basics in place. Understand pH, rough nutrient ratios and light cycles before you commit to it; it asks for competence rather than expertise. Photoperiod genetics leave plant size and harvest date under your control — veg longer for bigger plants, or flip early when space is short. The April to October season accommodates a bloom of 8-9 weeks (53-63 days) comfortably for outdoor growers across the country.
Effects
Strain Type
Strain Data Sheet
Packaging
Feminised Premium
Seeds
authenticity
lining
number
Related Strains

Cannatonic Feminised
Cannatonic Feminised — indica cannabis seeds suited to UK growing conditions. 12% THC with euphoric, calm effects. Fast, discreet UK delivery.

Blackberry Feminised
Blackberry Feminised cannabis seeds for UK growers. Indica · 22% THC · relaxed, sleepy, happy. Discreet UK delivery, priced in GBP.

Blue Dragon Feminised
Blue Dragon Feminised — hybrid cannabis seeds suited to UK growing conditions. 26% THC with energetic, calm effects. Fast, discreet UK delivery.

Cataract Kush Auto
Grow Cataract Kush Auto in the UK. Indica genetics at 20% THC, known for euphoric, happy, relaxed effects.
AK-47 Feminised — Breeder Information
Royal King GeneticsBred and stabilised in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read the full breeding process and about page.
A genuine F5 inbred line. AK-47 has been progressed through five filial generations of phenotype selection at Royal King Genetics, working from the original late-1990s legacy reference stock. Population uniformity is the rule rather than the exception.
Pin down the original late-1990s legacy terpene profile in modern seed form.
Chosen for balanced indica/sativa expression, terpene fidelity and pack-to-pack uniformity.
Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.