Hindu Kush cannabis seeds packaging — Royal King Seeds Ireland
Indica
THC 18-22%
🌙 Sleep Aid
IndicaFeminisedIn Stock

Hindu Kush Feminised

Hindu Kush Feminised — premium indica cannabis seeds suited to Irish growing conditions. 18-22% THC with relaxed, sleepy, happy effects. Discreet delivery across Ireland, with sourced grow figures on every strain page.

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Royal King Genetics — first-party test batch

Figures below are from our internal seed-lot QC and verified Irish grower submissions, not breeder marketing. Determined from a single batch tested 2026-09-05 on 475 seeds at 20-23°C.

Germination rate: 98.0% (n=475)
Last QC test date: 2026-09-05
Indoor yield: 462-606 g/m² (avg across 6 verified grower reports)
Outdoor yield, Ireland: 416-670 g/plant (avg across 9 verified grower reports)

About Hindu Kush Feminised

Hindu Kush carries linalool as its lead note: lavender with sweetness under it, the smell of a garden border in the evening. Myrcene sits beneath it and shows up second, adding weight and body underneath. The plant tests at 18-22% THC across a 100/50 split, though what decides whether any of this reaches the jar is the cure, not the seed.

Growing it for aroma

Growing Hindu Kush for terpene expression and growing it for weight are not the same project, and it is worth deciding which one you are on. The Linalool/Myrcene/Caryophyllene profile does its best work in living soil, where the biology produces compounds a bottle does not contain. Good peat-free compost and worm castings are available in any garden centre here, which makes that approach far less specialist than it sounds.

Stop foliar spraying after the second week of bloom. Anything that lands on a developing trichome is still there at harvest and is tasted rather than seen. In the last three weeks the night temperature decides which terpenes lead: held at 16-18°C the linalool comes forward, while a warmer finish protects the lighter caryophyllene notes.

Then the cure, which is where Irish growers lose most of what they built. A ten to fourteen day hang wants 17°C and something near 58% humidity, and the ambient air here will not supply either for most of the year — a closed room and a small dehumidifier will. Into glass afterwards, burped twice daily for a fortnight. The myrcene layer arrives somewhere in weeks three and four, not before.

Flowering: 45 to 50 days. Indoor yield: 450 - 550 g/m². Outdoor yield: 600 g/plant. Plant height: Short. Rated easy difficulty.

What Hindu Kush is like in practice

The catalogue lists relaxed, sleepy, happy, and that matches what growers here report back. At 18-22% THC this indica sits where the dose is the whole question. One bowl through a vaporiser at 185°C leaves the head working and the body easy, which is what most people are after on a weeknight. More than that moves it firmly towards sedation. The Linalool and Myrcene together leave a finish that keeps shifting across a session.

Suited to evenings in, recovery after work, and the hour before sleep.

Terpene breakdown

Primary: Linalool · Secondary: Myrcene · Tertiary: Caryophyllene. This is a combination that turns up repeatedly in cultivars people rate, and it is usually what gets commented on when a jar is opened for the first time after a proper cure. Linalool anchors it, myrcene holds the middle, and caryophyllene sits behind both — the last of those being what separates this from other strains leading on the same terpene.

Who it suits

Hindu Kush suits growers with the fundamentals in place. Understand pH, rough nutrient ratios and a light cycle before committing to it; it asks for competence rather than expertise. Photoperiod genetics leave plant size and harvest date under your control — veg longer for a bigger plant, or flip early when the ceiling is low. A bloom of 45 to 50 days fits inside the season here for outdoor growers, with a tunnel making it comfortable rather than tight.

Effects

😌Relaxed
72% of people reported feeling Relaxed
😴Sleepy
72% of people reported feeling Sleepy
😊Happy
58% of people reported feeling Happy
🤤Hungry
54% of people reported feeling Hungry
🤗Euphoric
47% of people reported feeling Euphoric
🧘Calm
40% of people reported feeling Calm
🌿Stress Relief
27% of people reported feeling Stress Relief
💆Body High
24% of people reported feeling Body High
😶‍🌫️Sedated
21% of people reported feeling Sedated

Best For

✦ Evening
✦ relaxation
✦ reduce stress

Strain Type

No verified indica/sativa split published for this cultivar.

Strain Data Sheet

🧬THC18% - 22% (High)
🌿LineageHindu Kush Landrace (Pure Indica)
🔬TypeFeminised Photoperiod
🌡ClimateContinental, Temperate
📅HarvestLate September - Early October
📏Height90 - 120 cm
⚖️YieldHigh
🏠Yield Indoor400 - 500 g/m²
🌳Yield Outdoor425 - 595 g/plant | 450 - 600 g/plant
⏱Flowering Time7 - 9 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminised Premium
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers are responsible for complying with the law where they live.
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Hindu Kush Feminised
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🛡️Aluminium interior lining
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🔢Scratchable serial number

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Hindu Kush Feminised — Breeder Information

Royal King Genetics

Bred 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.

Stabilisation Level
F5 IBL
Generations
5+
Breeding Programme
Royal King Genetics IBL — heritage cultivar restabilisation
Stabilisation Notes — What This Means for Your Grow

A heritage cultivar that we have taken through five rounds of inbred selection. The late-1990s legacy reference profile — terpene fingerprint, finishing window, plant frame — has been welded into the population. Every seed in the pack carries the trait set that put Hindu Kush on the map.

Breeding Goal

Pin down the original late-1990s legacy terpene profile in modern seed form.

Selection Focus

Chosen for resin density, indica-leaning frame and tight internodes that suit indoor production.

Pollen / Mother Source

Royal King Genetics in-house mother stock — pollen taken from a sibling male drawn from the same selected pheno population.

Last Batch QC Verified
8 September 2026· 99%+ germination